March 2024 - Kernel - mailweb.openeuler.org

[openeuler:openEuler-1.0-LTS] BUILD REGRESSION bf1b7dd5d431b4248d92755c06e76094bbe2b7b4
by kernel test robot 10 Mar '24

10 Mar '24

tree/branch: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS branch HEAD: bf1b7dd5d431b4248d92755c06e76094bbe2b7b4 !5092 wifi: mac80211: fix potential key use-after-free Error/Warning ids grouped by kconfigs: gcc_recent_errors `-- x86_64-buildonly-randconfig-005-20240309 |-- drivers-char-hw_random-zhaoxin-rng.o:warning:objtool:missing-symbol-for-section-.init.text `-- net-can-j1939-main.o:warning:objtool:missing-symbol-for-section-.init.text clang_recent_errors `-- x86_64-buildonly-randconfig-003-20240309 `-- drivers-scsi-scsi_logging.o:warning:objtool:missing-symbol-for-section-.text elapsed time: 730m configs tested: 35 configs skipped: 150 tested configs: arm64 allmodconfig gcc arm64 allnoconfig gcc arm64 defconfig gcc arm64 randconfig-001-20240309 gcc arm64 randconfig-002-20240309 gcc arm64 randconfig-003-20240309 gcc arm64 randconfig-004-20240309 gcc x86_64 allnoconfig clang x86_64 allyesconfig clang x86_64 buildonly-randconfig-001-20240309 clang x86_64 buildonly-randconfig-002-20240309 gcc x86_64 buildonly-randconfig-003-20240309 clang x86_64 buildonly-randconfig-004-20240309 gcc x86_64 buildonly-randconfig-005-20240309 gcc x86_64 buildonly-randconfig-006-20240309 clang x86_64 defconfig gcc x86_64 randconfig-001-20240309 gcc x86_64 randconfig-002-20240309 clang x86_64 randconfig-003-20240309 clang x86_64 randconfig-004-20240309 gcc x86_64 randconfig-005-20240309 clang x86_64 randconfig-006-20240309 gcc x86_64 randconfig-011-20240309 clang x86_64 randconfig-012-20240309 clang x86_64 randconfig-013-20240309 clang x86_64 randconfig-014-20240309 gcc x86_64 randconfig-015-20240309 gcc x86_64 randconfig-016-20240309 gcc x86_64 randconfig-071-20240309 gcc x86_64 randconfig-072-20240309 gcc x86_64 randconfig-073-20240309 gcc x86_64 randconfig-074-20240309 gcc x86_64 randconfig-075-20240309 gcc x86_64 randconfig-076-20240309 clang x86_64 rhel-8.3-rust clang -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-5.10] BUILD SUCCESS 2915e2435fc93e9142e018ee932a37d762aa5d2d
by kernel test robot 10 Mar '24

10 Mar '24

tree/branch: https://gitee.com/openeuler/kernel.git OLK-5.10 branch HEAD: 2915e2435fc93e9142e018ee932a37d762aa5d2d !5063 dccp: fix dccp_v4_err()/dccp_v6_err() again Warning ids grouped by kconfigs: clang_recent_errors `-- x86_64-allyesconfig |-- drivers-ub-urma-ubcore-ubcore_device.c:warning:no-previous-prototype-for-function-ubcore_find_tpf_device_legacy |-- drivers-ub-urma-ubcore-ubcore_tp.c:warning:no-previous-prototype-for-function-ubcore_modify_tp_state |-- drivers-ub-urma-uburma-uburma_main.c:warning:no-previous-prototype-for-function-uburma_dev_accessible_by_ns |-- drivers-ub-urma-uburma-uburma_main.c:warning:no-previous-prototype-for-function-uburma_set_dev_ns `-- drivers-ub-urma-uburma-uburma_main.c:warning:no-previous-prototype-for-function-uburma_set_ns_mode elapsed time: 725m configs tested: 35 configs skipped: 150 The following configs have been built successfully. More configs may be tested in the coming days. tested configs: arm64 allmodconfig clang arm64 allnoconfig gcc arm64 defconfig gcc arm64 randconfig-001-20240309 gcc arm64 randconfig-002-20240309 clang arm64 randconfig-003-20240309 clang arm64 randconfig-004-20240309 clang x86_64 allnoconfig clang x86_64 allyesconfig clang x86_64 buildonly-randconfig-001-20240309 clang x86_64 buildonly-randconfig-002-20240309 gcc x86_64 buildonly-randconfig-003-20240309 clang x86_64 buildonly-randconfig-004-20240309 gcc x86_64 buildonly-randconfig-005-20240309 gcc x86_64 buildonly-randconfig-006-20240309 clang x86_64 defconfig gcc x86_64 randconfig-001-20240309 gcc x86_64 randconfig-002-20240309 clang x86_64 randconfig-003-20240309 clang x86_64 randconfig-004-20240309 gcc x86_64 randconfig-005-20240309 clang x86_64 randconfig-006-20240309 gcc x86_64 randconfig-011-20240309 clang x86_64 randconfig-012-20240309 clang x86_64 randconfig-013-20240309 clang x86_64 randconfig-014-20240309 gcc x86_64 randconfig-015-20240309 gcc x86_64 randconfig-016-20240309 gcc x86_64 randconfig-071-20240309 gcc x86_64 randconfig-072-20240309 gcc x86_64 randconfig-073-20240309 gcc x86_64 randconfig-074-20240309 gcc x86_64 randconfig-075-20240309 gcc x86_64 randconfig-076-20240309 clang x86_64 rhel-8.3-rust clang -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6] BUILD REGRESSION d34411e46747fbc3ea6a9f6d8a299c46fd6334b0
by kernel test robot 10 Mar '24

10 Mar '24

tree/branch: https://gitee.com/openeuler/kernel.git OLK-6.6 branch HEAD: d34411e46747fbc3ea6a9f6d8a299c46fd6334b0 !5059 dm: limit the number of targets and parameter size area Error/Warning ids grouped by kconfigs: gcc_recent_errors |-- arm64-defconfig | |-- aarch64-linux-ld:arch-arm64-include-asm-kvm_mmu.h:(.hyp.text):undefined-reference-to-__kvm_nvhe_kvm_ncsnp_support | |-- aarch64-linux-ld:arch-arm64-kvm-hyp-nvhe-..-pgtable.c:(.hyp.text):undefined-reference-to-__kvm_nvhe_kvm_ncsnp_support | |-- arch-arm64-include-asm-kvm_mmu.h:(.hyp.text):dangerous-relocation:unsupported-relocation | |-- arch-arm64-include-asm-kvm_mmu.h:(.hyp.text):undefined-reference-to-__kvm_nvhe_kvm_ncsnp_support | |-- arch-arm64-kvm-hyp-nvhe-..-pgtable.c:(.hyp.text):dangerous-relocation:unsupported-relocation | |-- arch-arm64-kvm-hyp-nvhe-..-pgtable.c:(.hyp.text):undefined-reference-to-__kvm_nvhe_kvm_ncsnp_support | `-- drivers-irqchip-irq-mbigen.c:warning:expecting-prototype-for-Due-to-the-existence-of-hyper().-Prototype-was-for-GICR_LENGTH()-instead |-- arm64-randconfig-001-20240309 | `-- drivers-i2c-busses-i2c-hisi.c:warning:expecting-prototype-for-i2c_dw_acpi_pin_mux_change().-Prototype-was-for-i2c_hisi_pin_mux_change()-instead |-- loongarch-allmodconfig | |-- drivers-i2c-busses-i2c-hisi.c:warning:expecting-prototype-for-i2c_dw_acpi_pin_mux_change().-Prototype-was-for-i2c_hisi_pin_mux_change()-instead | |-- drivers-infiniband-hw-hns-hns_roce_hw_v2.c:warning:no-previous-prototype-for-hns_roce_hw_v2_get_dscp | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:expecting-prototype-for-rnp_set_rxfh().-Prototype-was-for-rnp_set_rxnfc()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:expecting-prototype-for-rnp_tet_rxfh().-Prototype-was-for-rnp_get_rxfh()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:directive-output-may-be-truncated-writing-byte-into-a-region-of-size-between-and | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:expecting-prototype-for-rnp_write_eitr().-Prototype-was-for-rnp_write_eitr_rx()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:expecting-prototype-for-rnp_mbx_link_event_eanble().-Prototype-was-for-rnp_mbx_link_event_enable()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:expecting-prototype-for-rnp_mbx_stat_mark().-Prototype-was-for-rnp_link_stat_mark()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:no-previous-prototype-for-rnp_mbx_lldp_all_ports_enable | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:expecting-prototype-for-rnp_fc_mode_n10().-Prototype-was-for-rnp_mac_fc_mode_n10()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:expecting-prototype-for-rnp_init_hw_n10().-Prototype-was-for-rnp_init_hw_ops_n10()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:expecting-prototype-for-rnp_write_uc_addr_list().-Prototype-was-for-rnp_write_uc_addr_list_n10()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:expecting-prototype-for-rnpm_device_supports_autoneg_fc().-Prototype-was-for-rnp_device_supports_autoneg_fc()-instead | |-- loongson3-acpi-cpufreq.c:(.text):undefined-reference-to-acpi_processor_register_performance | |-- loongson3-acpi-cpufreq.c:(.text):undefined-reference-to-acpi_processor_unregister_performance | `-- security-integrity-ima-ima_appraise.c:warning:no-previous-prototype-for-ima_get_hash_algo |-- x86_64-buildonly-randconfig-004-20240309 | `-- drivers-i2c-busses-i2c-hisi.c:warning:expecting-prototype-for-i2c_dw_acpi_pin_mux_change().-Prototype-was-for-i2c_hisi_pin_mux_change()-instead `-- x86_64-buildonly-randconfig-005-20240309 `-- drivers-i2c-busses-i2c-hisi.c:warning:expecting-prototype-for-i2c_dw_acpi_pin_mux_change().-Prototype-was-for-i2c_hisi_pin_mux_change()-instead clang_recent_errors |-- arm64-allmodconfig | |-- drivers-i2c-busses-i2c-hisi.c:warning:expecting-prototype-for-i2c_dw_acpi_pin_mux_change().-Prototype-was-for-i2c_hisi_pin_mux_change()-instead | |-- drivers-iommu-arm-arm-smmu-v3-arm-smmu-v3.c:warning:variable-pre_addr-is-uninitialized-when-used-here | |-- drivers-irqchip-irq-mbigen.c:warning:expecting-prototype-for-Due-to-the-existence-of-hyper().-Prototype-was-for-GICR_LENGTH()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:expecting-prototype-for-rnp_set_rxfh().-Prototype-was-for-rnp_set_rxnfc()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:expecting-prototype-for-rnp_tet_rxfh().-Prototype-was-for-rnp_get_rxfh()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:expecting-prototype-for-rnp_write_eitr().-Prototype-was-for-rnp_write_eitr_rx()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:expecting-prototype-for-rnp_mbx_link_event_eanble().-Prototype-was-for-rnp_mbx_link_event_enable()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:expecting-prototype-for-rnp_mbx_stat_mark().-Prototype-was-for-rnp_link_stat_mark()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:no-previous-prototype-for-function-rnp_mbx_lldp_all_ports_enable | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:expecting-prototype-for-rnp_fc_mode_n10().-Prototype-was-for-rnp_mac_fc_mode_n10()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:expecting-prototype-for-rnp_init_hw_n10().-Prototype-was-for-rnp_init_hw_ops_n10()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:expecting-prototype-for-rnp_write_uc_addr_list().-Prototype-was-for-rnp_write_uc_addr_list_n10()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:expecting-prototype-for-rnpm_device_supports_autoneg_fc().-Prototype-was-for-rnp_device_supports_autoneg_fc()-instead | |-- mm-mem_reliable.c:warning:arithmetic-between-different-enumeration-types-(-enum-node_stat_item-and-enum-lru_list-) | |-- security-integrity-ima-ima_appraise.c:warning:no-previous-prototype-for-function-ima_get_hash_algo | `-- security-integrity-ima-ima_fs.c:warning:variable-ret-is-used-uninitialized-whenever-if-condition-is-true |-- arm64-randconfig-002-20240309 | `-- drivers-irqchip-irq-mbigen.c:warning:expecting-prototype-for-Due-to-the-existence-of-hyper().-Prototype-was-for-GICR_LENGTH()-instead |-- arm64-randconfig-003-20240309 | |-- drivers-i2c-busses-i2c-hisi.c:warning:expecting-prototype-for-i2c_dw_acpi_pin_mux_change().-Prototype-was-for-i2c_hisi_pin_mux_change()-instead | |-- kernel-sched-core.c:error:implicit-declaration-of-function-init_auto_affinity-is-invalid-in-C99-Werror-Wimplicit-function-declaration | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains-is-invalid-in-C99-Werror-Wimplicit-function-declaration |-- arm64-randconfig-004-20240309 | `-- drivers-i2c-busses-i2c-hisi.c:warning:expecting-prototype-for-i2c_dw_acpi_pin_mux_change().-Prototype-was-for-i2c_hisi_pin_mux_change()-instead `-- x86_64-allyesconfig |-- drivers-crypto-montage-tsse-tsse_dev_mgr.c:warning:no-previous-prototype-for-function-tsse_stop_dev |-- drivers-crypto-montage-tsse-tsse_dev_mgr.c:warning:variable-ptr-is-used-uninitialized-whenever-for-loop-exits-because-its-condition-is-false |-- drivers-crypto-montage-tsse-tsse_fw_service.c:warning:no-previous-prototype-for-function-fw_free |-- drivers-crypto-montage-tsse-tsse_fw_service.c:warning:no-previous-prototype-for-function-fw_send_msg |-- drivers-crypto-montage-tsse-tsse_ipc.c:warning:no-previous-prototype-for-function-get_msginf |-- drivers-crypto-montage-tsse-tsse_ipc.c:warning:no-previous-prototype-for-function-ipc_hw_init |-- drivers-crypto-montage-tsse-tsse_ipc.c:warning:no-previous-prototype-for-function-ipc_init_msg |-- drivers-crypto-montage-tsse-tsse_ipc.c:warning:no-previous-prototype-for-function-ipc_recieve_msg |-- drivers-crypto-montage-tsse-tsse_ipc.c:warning:no-previous-prototype-for-function-ipc_send_msg |-- drivers-crypto-montage-tsse-tsse_ipc.c:warning:no-previous-prototype-for-function-msg_rout |-- drivers-crypto-montage-tsse-tsse_service.c:warning:no-previous-prototype-for-function-service_rout |-- drivers-crypto-montage-tsse-tsse_service.c:warning:variable-ret-set-but-not-used |-- drivers-i2c-busses-i2c-hisi.c:warning:expecting-prototype-for-i2c_dw_acpi_pin_mux_change().-Prototype-was-for-i2c_hisi_pin_mux_change()-instead |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:expecting-prototype-for-rnp_set_rxfh().-Prototype-was-for-rnp_set_rxnfc()-instead |-- drivers-net-ethernet-mucse-rnp-rnp_ethtool.c:warning:expecting-prototype-for-rnp_tet_rxfh().-Prototype-was-for-rnp_get_rxfh()-instead |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:expecting-prototype-for-rnp_write_eitr().-Prototype-was-for-rnp_write_eitr_rx()-instead |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:expecting-prototype-for-rnp_mbx_link_event_eanble().-Prototype-was-for-rnp_mbx_link_event_enable()-instead |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:expecting-prototype-for-rnp_mbx_stat_mark().-Prototype-was-for-rnp_link_stat_mark()-instead |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:no-previous-prototype-for-function-rnp_mbx_lldp_all_ports_enable |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:expecting-prototype-for-rnp_fc_mode_n10().-Prototype-was-for-rnp_mac_fc_mode_n10()-instead |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:expecting-prototype-for-rnp_init_hw_n10().-Prototype-was-for-rnp_init_hw_ops_n10()-instead |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:expecting-prototype-for-rnp_write_uc_addr_list().-Prototype-was-for-rnp_write_uc_addr_list_n10()-instead |-- drivers-net-ethernet-mucse-rnp-rnp_n10.c:warning:expecting-prototype-for-rnpm_device_supports_autoneg_fc().-Prototype-was-for-rnp_device_supports_autoneg_fc()-instead |-- security-integrity-ima-ima_appraise.c:warning:no-previous-prototype-for-function-ima_get_hash_algo `-- security-integrity-ima-ima_fs.c:warning:variable-ret-is-used-uninitialized-whenever-if-condition-is-true elapsed time: 721m configs tested: 40 configs skipped: 128 tested configs: arm64 allmodconfig clang arm64 allnoconfig gcc arm64 defconfig gcc arm64 randconfig-001-20240309 gcc arm64 randconfig-002-20240309 clang arm64 randconfig-003-20240309 clang arm64 randconfig-004-20240309 clang loongarch allmodconfig gcc loongarch allnoconfig gcc loongarch defconfig gcc loongarch randconfig-001-20240309 gcc loongarch randconfig-002-20240309 gcc x86_64 allnoconfig clang x86_64 allyesconfig clang x86_64 buildonly-randconfig-001-20240309 clang x86_64 buildonly-randconfig-002-20240309 gcc x86_64 buildonly-randconfig-003-20240309 clang x86_64 buildonly-randconfig-004-20240309 gcc x86_64 buildonly-randconfig-005-20240309 gcc x86_64 buildonly-randconfig-006-20240309 clang x86_64 defconfig gcc x86_64 randconfig-001-20240309 gcc x86_64 randconfig-002-20240309 clang x86_64 randconfig-003-20240309 clang x86_64 randconfig-004-20240309 gcc x86_64 randconfig-005-20240309 clang x86_64 randconfig-006-20240309 gcc x86_64 randconfig-011-20240309 clang x86_64 randconfig-012-20240309 clang x86_64 randconfig-013-20240309 clang x86_64 randconfig-014-20240309 gcc x86_64 randconfig-015-20240309 gcc x86_64 randconfig-016-20240309 gcc x86_64 randconfig-071-20240309 gcc x86_64 randconfig-072-20240309 gcc x86_64 randconfig-073-20240309 gcc x86_64 randconfig-074-20240309 gcc x86_64 randconfig-075-20240309 gcc x86_64 randconfig-076-20240309 clang x86_64 rhel-8.3-rust clang -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[PATCH openEuler-1.0-LTS 0/4] fix CVE-2023-52578
by Zhengchao Shao 09 Mar '24

09 Mar '24

fix CVE-2023-52578 Eric Dumazet (2): net: add atomic_long_t to net_device_stats fields net: bridge: use DEV_STATS_INC() Felix Riemann (1): net: Fix unwanted sign extension in netdev_stats_to_stats64() Zhengchao Shao (1): net: fix kabi check warning include/linux/netdevice.h | 38 ++++++++++++++++++++++++++++++++++++++ include/net/dst.h | 5 ++--- net/bridge/br_forward.c | 4 ++-- net/bridge/br_input.c | 4 ++-- net/core/dev.c | 14 +++----------- 5 files changed, 47 insertions(+), 18 deletions(-) -- 2.34.1

2 5

[PATCH OLK-5.10 0/4] fix CVE-2023-52578
by Zhengchao Shao 09 Mar '24

09 Mar '24

fix CVE-2023-52578 Eric Dumazet (2): net: add atomic_long_t to net_device_stats fields net: bridge: use DEV_STATS_INC() Felix Riemann (1): net: Fix unwanted sign extension in netdev_stats_to_stats64() Zhengchao Shao (1): net: fix kabi check warning include/linux/netdevice.h | 81 ++++++++++++++++++++++++++++----------- include/net/dst.h | 5 +-- net/bridge/br_forward.c | 4 +- net/bridge/br_input.c | 4 +- net/core/dev.c | 14 ++----- 5 files changed, 67 insertions(+), 41 deletions(-) -- 2.34.1

2 5

[PATCH OLK-5.10 0/4] fix CVE-2023-52578
by Zhengchao Shao 09 Mar '24

09 Mar '24

fix CVE-2023-52578 Eric Dumazet (2): net: add atomic_long_t to net_device_stats fields net: bridge: use DEV_STATS_INC() Felix Riemann (1): net: Fix unwanted sign extension in netdev_stats_to_stats64() Zhengchao Shao (1): net: fix kabi check warning include/linux/netdevice.h | 81 ++++++++++++++++++++++++++++----------- include/net/dst.h | 5 +-- net/bridge/br_forward.c | 4 +- net/bridge/br_input.c | 4 +- net/core/dev.c | 14 ++----- 5 files changed, 67 insertions(+), 41 deletions(-) -- 2.34.1

2 5

[PATCH openEuler-1.0-LTS 0/4] fix CVE-2023-52578
by Zhengchao Shao 09 Mar '24

09 Mar '24

fix CVE-2023-52578 Eric Dumazet (2): net: add atomic_long_t to net_device_stats fields net: bridge: use DEV_STATS_INC() Felix Riemann (1): net: Fix unwanted sign extension in netdev_stats_to_stats64() Zhengchao Shao (1): net: fix kabi check warning include/linux/netdevice.h | 81 ++++++++++++++++++++++++++++----------- include/net/dst.h | 5 +-- net/bridge/br_forward.c | 4 +- net/bridge/br_input.c | 4 +- net/core/dev.c | 14 ++----- 5 files changed, 67 insertions(+), 41 deletions(-) -- 2.34.1

2 5

[PATCH openEuler-22.03-LTS-SP2 0/6] CVE-2024-26586
by Liu Jian 09 Mar '24

09 Mar '24

CVE-2024-26586 sync from PR4690 Amit Cohen (1): mlxsw: spectrum_acl_erp: Fix error flow of pool allocation failure Christophe JAILLET (1): mlxsw: spectrum: Use 'bitmap_zalloc()' when applicable Ido Schimmel (4): mlxsw: spectrum_acl_tcam: Add missing mutex_destroy() mlxsw: spectrum_acl_tcam: Make fini symmetric to init mlxsw: spectrum_acl_tcam: Reorder functions to avoid forward declarations mlxsw: spectrum_acl_tcam: Fix stack corruption .../mellanox/mlxsw/spectrum_acl_atcam.c | 8 +- .../mellanox/mlxsw/spectrum_acl_erp.c | 8 +- .../mellanox/mlxsw/spectrum_acl_tcam.c | 131 +++++++++--------- .../ethernet/mellanox/mlxsw/spectrum_cnt.c | 9 +- .../mellanox/mlxsw/spectrum_switchdev.c | 11 +- .../drivers/net/mlxsw/spectrum-2/tc_flower.sh | 106 +++++++++++++- 6 files changed, 187 insertions(+), 86 deletions(-) -- 2.34.1

2 7

[PATCH openEuler-22.03-LTS-SP2] cifs: Fix UAF in cifs_demultiplex_thread()
by ZhaoLong Wang 09 Mar '24

09 Mar '24

From: Zhang Xiaoxu <zhangxiaoxu5(a)huawei.com> mainline inclusion from mainline-v6.6-rc3 commit d527f51331cace562393a8038d870b3e9916686f category: bugfix bugzilla: 189615 CVE: CVE-2023-52572 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- There is a UAF when xfstests on cifs: BUG: KASAN: use-after-free in smb2_is_network_name_deleted+0x27/0x160 Read of size 4 at addr ffff88810103fc08 by task cifsd/923 CPU: 1 PID: 923 Comm: cifsd Not tainted 6.1.0-rc4+ #45 ... Call Trace: <TASK> dump_stack_lvl+0x34/0x44 print_report+0x171/0x472 kasan_report+0xad/0x130 kasan_check_range+0x145/0x1a0 smb2_is_network_name_deleted+0x27/0x160 cifs_demultiplex_thread.cold+0x172/0x5a4 kthread+0x165/0x1a0 ret_from_fork+0x1f/0x30 </TASK> Allocated by task 923: kasan_save_stack+0x1e/0x40 kasan_set_track+0x21/0x30 __kasan_slab_alloc+0x54/0x60 kmem_cache_alloc+0x147/0x320 mempool_alloc+0xe1/0x260 cifs_small_buf_get+0x24/0x60 allocate_buffers+0xa1/0x1c0 cifs_demultiplex_thread+0x199/0x10d0 kthread+0x165/0x1a0 ret_from_fork+0x1f/0x30 Freed by task 921: kasan_save_stack+0x1e/0x40 kasan_set_track+0x21/0x30 kasan_save_free_info+0x2a/0x40 ____kasan_slab_free+0x143/0x1b0 kmem_cache_free+0xe3/0x4d0 cifs_small_buf_release+0x29/0x90 SMB2_negotiate+0x8b7/0x1c60 smb2_negotiate+0x51/0x70 cifs_negotiate_protocol+0xf0/0x160 cifs_get_smb_ses+0x5fa/0x13c0 mount_get_conns+0x7a/0x750 cifs_mount+0x103/0xd00 cifs_smb3_do_mount+0x1dd/0xcb0 smb3_get_tree+0x1d5/0x300 vfs_get_tree+0x41/0xf0 path_mount+0x9b3/0xdd0 __x64_sys_mount+0x190/0x1d0 do_syscall_64+0x35/0x80 entry_SYSCALL_64_after_hwframe+0x46/0xb0 The UAF is because: mount(pid: 921) | cifsd(pid: 923) -------------------------------|------------------------------- | cifs_demultiplex_thread SMB2_negotiate | cifs_send_recv | compound_send_recv | smb_send_rqst | wait_for_response | wait_event_state [1] | | standard_receive3 | cifs_handle_standard | handle_mid | mid->resp_buf = buf; [2] | dequeue_mid [3] KILL the process [4] | resp_iov[i].iov_base = buf | free_rsp_buf [5] | | is_network_name_deleted [6] | callback 1. After send request to server, wait the response until mid->mid_state != SUBMITTED; 2. Receive response from server, and set it to mid; 3. Set the mid state to RECEIVED; 4. Kill the process, the mid state already RECEIVED, get 0; 5. Handle and release the negotiate response; 6. UAF. It can be easily reproduce with add some delay in [3] - [6]. Only sync call has the problem since async call's callback is executed in cifsd process. Add an extra state to mark the mid state to READY before wakeup the waitter, then it can get the resp safely. Fixes: ec637e3ffb6b ("[CIFS] Avoid extra large buffer allocation (and memcpy) in cifs_readpages") Reviewed-by: Paulo Alcantara (SUSE) <pc(a)manguebit.com> Signed-off-by: Zhang Xiaoxu <zhangxiaoxu5(a)huawei.com> Signed-off-by: Steve French <stfrench(a)microsoft.com> Conflicts: fs/cifs/transport.c Signed-off-by: ZhaoLong Wang <wangzhaolong1(a)huawei.com> --- fs/cifs/cifsglob.h | 1 + fs/cifs/transport.c | 34 +++++++++++++++++++++++----------- 2 files changed, 24 insertions(+), 11 deletions(-) diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h index 92a7628560cc..a6697954fd68 100644 --- a/fs/cifs/cifsglob.h +++ b/fs/cifs/cifsglob.h @@ -1768,6 +1768,7 @@ static inline bool is_retryable_error(int error) #define MID_RETRY_NEEDED 8 /* session closed while this request out */ #define MID_RESPONSE_MALFORMED 0x10 #define MID_SHUTDOWN 0x20 +#define MID_RESPONSE_READY 0x40 /* ready for other process handle the rsp */ /* Flags */ #define MID_WAIT_CANCELLED 1 /* Cancelled while waiting for response */ diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c index 4409f56fc37e..488893962708 100644 --- a/fs/cifs/transport.c +++ b/fs/cifs/transport.c @@ -47,6 +47,8 @@ void cifs_wake_up_task(struct mid_q_entry *mid) { + if (mid->mid_state == MID_RESPONSE_RECEIVED) + mid->mid_state = MID_RESPONSE_READY; wake_up_process(mid->callback_data); } @@ -99,7 +101,8 @@ static void _cifs_mid_q_entry_release(struct kref *refcount) struct TCP_Server_Info *server = midEntry->server; if (midEntry->resp_buf && (midEntry->mid_flags & MID_WAIT_CANCELLED) && - midEntry->mid_state == MID_RESPONSE_RECEIVED && + (midEntry->mid_state == MID_RESPONSE_RECEIVED || + midEntry->mid_state == MID_RESPONSE_READY) && server->ops->handle_cancelled_mid) server->ops->handle_cancelled_mid(midEntry, server); @@ -733,7 +736,8 @@ wait_for_response(struct TCP_Server_Info *server, struct mid_q_entry *midQ) int error; error = wait_event_freezekillable_unsafe(server->response_q, - midQ->mid_state != MID_REQUEST_SUBMITTED); + midQ->mid_state != MID_REQUEST_SUBMITTED && + midQ->mid_state != MID_RESPONSE_RECEIVED); if (error < 0) return -ERESTARTSYS; @@ -885,7 +889,7 @@ cifs_sync_mid_result(struct mid_q_entry *mid, struct TCP_Server_Info *server) spin_lock(&GlobalMid_Lock); switch (mid->mid_state) { - case MID_RESPONSE_RECEIVED: + case MID_RESPONSE_READY: spin_unlock(&GlobalMid_Lock); return rc; case MID_RETRY_NEEDED: @@ -984,6 +988,9 @@ cifs_compound_callback(struct mid_q_entry *mid) credits.instance = server->reconnect_instance; add_credits(server, &credits, mid->optype); + + if (mid->mid_state == MID_RESPONSE_RECEIVED) + mid->mid_state = MID_RESPONSE_READY; } static void @@ -1172,7 +1179,8 @@ compound_send_recv(const unsigned int xid, struct cifs_ses *ses, send_cancel(server, &rqst[i], midQ[i]); spin_lock(&GlobalMid_Lock); midQ[i]->mid_flags |= MID_WAIT_CANCELLED; - if (midQ[i]->mid_state == MID_REQUEST_SUBMITTED) { + if (midQ[i]->mid_state == MID_REQUEST_SUBMITTED || + midQ[i]->mid_state == MID_RESPONSE_RECEIVED) { midQ[i]->callback = cifs_cancelled_callback; cancelled_mid[i] = true; credits[i].value = 0; @@ -1193,7 +1201,7 @@ compound_send_recv(const unsigned int xid, struct cifs_ses *ses, } if (!midQ[i]->resp_buf || - midQ[i]->mid_state != MID_RESPONSE_RECEIVED) { + midQ[i]->mid_state != MID_RESPONSE_READY) { rc = -EIO; cifs_dbg(FYI, "Bad MID state?\n"); goto out; @@ -1372,7 +1380,8 @@ SendReceive(const unsigned int xid, struct cifs_ses *ses, if (rc != 0) { send_cancel(server, &rqst, midQ); spin_lock(&GlobalMid_Lock); - if (midQ->mid_state == MID_REQUEST_SUBMITTED) { + if (midQ->mid_state == MID_REQUEST_SUBMITTED || + midQ->mid_state == MID_RESPONSE_RECEIVED) { /* no longer considered to be "in-flight" */ midQ->callback = DeleteMidQEntry; spin_unlock(&GlobalMid_Lock); @@ -1389,7 +1398,7 @@ SendReceive(const unsigned int xid, struct cifs_ses *ses, } if (!midQ->resp_buf || !out_buf || - midQ->mid_state != MID_RESPONSE_RECEIVED) { + midQ->mid_state != MID_RESPONSE_READY) { rc = -EIO; cifs_server_dbg(VFS, "Bad MID state?\n"); goto out; @@ -1509,13 +1518,15 @@ SendReceiveBlockingLock(const unsigned int xid, struct cifs_tcon *tcon, /* Wait for a reply - allow signals to interrupt. */ rc = wait_event_interruptible(server->response_q, - (!(midQ->mid_state == MID_REQUEST_SUBMITTED)) || + (!(midQ->mid_state == MID_REQUEST_SUBMITTED || + midQ->mid_state == MID_RESPONSE_RECEIVED)) || ((server->tcpStatus != CifsGood) && (server->tcpStatus != CifsNew))); /* Were we interrupted by a signal ? */ if ((rc == -ERESTARTSYS) && - (midQ->mid_state == MID_REQUEST_SUBMITTED) && + (midQ->mid_state == MID_REQUEST_SUBMITTED || + midQ->mid_state == MID_RESPONSE_RECEIVED) && ((server->tcpStatus == CifsGood) || (server->tcpStatus == CifsNew))) { @@ -1545,7 +1556,8 @@ SendReceiveBlockingLock(const unsigned int xid, struct cifs_tcon *tcon, if (rc) { send_cancel(server, &rqst, midQ); spin_lock(&GlobalMid_Lock); - if (midQ->mid_state == MID_REQUEST_SUBMITTED) { + if (midQ->mid_state == MID_REQUEST_SUBMITTED || + midQ->mid_state == MID_RESPONSE_RECEIVED) { /* no longer considered to be "in-flight" */ midQ->callback = DeleteMidQEntry; spin_unlock(&GlobalMid_Lock); @@ -1563,7 +1575,7 @@ SendReceiveBlockingLock(const unsigned int xid, struct cifs_tcon *tcon, return rc; /* rcvd frame is ok */ - if (out_buf == NULL || midQ->mid_state != MID_RESPONSE_RECEIVED) { + if (out_buf == NULL || midQ->mid_state != MID_RESPONSE_READY) { rc = -EIO; cifs_tcon_dbg(VFS, "Bad MID state?\n"); goto out; -- 2.39.2

2 1

[PATCH openEuler-22.03-LTS-SP1] cifs: Fix UAF in cifs_demultiplex_thread()
by ZhaoLong Wang 09 Mar '24

09 Mar '24

From: Zhang Xiaoxu <zhangxiaoxu5(a)huawei.com> mainline inclusion from mainline-v6.6-rc3 commit d527f51331cace562393a8038d870b3e9916686f category: bugfix bugzilla: 189615 CVE: CVE-2023-52572 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- There is a UAF when xfstests on cifs: BUG: KASAN: use-after-free in smb2_is_network_name_deleted+0x27/0x160 Read of size 4 at addr ffff88810103fc08 by task cifsd/923 CPU: 1 PID: 923 Comm: cifsd Not tainted 6.1.0-rc4+ #45 ... Call Trace: <TASK> dump_stack_lvl+0x34/0x44 print_report+0x171/0x472 kasan_report+0xad/0x130 kasan_check_range+0x145/0x1a0 smb2_is_network_name_deleted+0x27/0x160 cifs_demultiplex_thread.cold+0x172/0x5a4 kthread+0x165/0x1a0 ret_from_fork+0x1f/0x30 </TASK> Allocated by task 923: kasan_save_stack+0x1e/0x40 kasan_set_track+0x21/0x30 __kasan_slab_alloc+0x54/0x60 kmem_cache_alloc+0x147/0x320 mempool_alloc+0xe1/0x260 cifs_small_buf_get+0x24/0x60 allocate_buffers+0xa1/0x1c0 cifs_demultiplex_thread+0x199/0x10d0 kthread+0x165/0x1a0 ret_from_fork+0x1f/0x30 Freed by task 921: kasan_save_stack+0x1e/0x40 kasan_set_track+0x21/0x30 kasan_save_free_info+0x2a/0x40 ____kasan_slab_free+0x143/0x1b0 kmem_cache_free+0xe3/0x4d0 cifs_small_buf_release+0x29/0x90 SMB2_negotiate+0x8b7/0x1c60 smb2_negotiate+0x51/0x70 cifs_negotiate_protocol+0xf0/0x160 cifs_get_smb_ses+0x5fa/0x13c0 mount_get_conns+0x7a/0x750 cifs_mount+0x103/0xd00 cifs_smb3_do_mount+0x1dd/0xcb0 smb3_get_tree+0x1d5/0x300 vfs_get_tree+0x41/0xf0 path_mount+0x9b3/0xdd0 __x64_sys_mount+0x190/0x1d0 do_syscall_64+0x35/0x80 entry_SYSCALL_64_after_hwframe+0x46/0xb0 The UAF is because: mount(pid: 921) | cifsd(pid: 923) -------------------------------|------------------------------- | cifs_demultiplex_thread SMB2_negotiate | cifs_send_recv | compound_send_recv | smb_send_rqst | wait_for_response | wait_event_state [1] | | standard_receive3 | cifs_handle_standard | handle_mid | mid->resp_buf = buf; [2] | dequeue_mid [3] KILL the process [4] | resp_iov[i].iov_base = buf | free_rsp_buf [5] | | is_network_name_deleted [6] | callback 1. After send request to server, wait the response until mid->mid_state != SUBMITTED; 2. Receive response from server, and set it to mid; 3. Set the mid state to RECEIVED; 4. Kill the process, the mid state already RECEIVED, get 0; 5. Handle and release the negotiate response; 6. UAF. It can be easily reproduce with add some delay in [3] - [6]. Only sync call has the problem since async call's callback is executed in cifsd process. Add an extra state to mark the mid state to READY before wakeup the waitter, then it can get the resp safely. Fixes: ec637e3ffb6b ("[CIFS] Avoid extra large buffer allocation (and memcpy) in cifs_readpages") Reviewed-by: Paulo Alcantara (SUSE) <pc(a)manguebit.com> Signed-off-by: Zhang Xiaoxu <zhangxiaoxu5(a)huawei.com> Signed-off-by: Steve French <stfrench(a)microsoft.com> Conflicts: fs/cifs/transport.c Signed-off-by: ZhaoLong Wang <wangzhaolong1(a)huawei.com> --- fs/cifs/cifsglob.h | 1 + fs/cifs/transport.c | 34 +++++++++++++++++++++++----------- 2 files changed, 24 insertions(+), 11 deletions(-) diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h index 196285b0fe46..cb50b1c91aa6 100644 --- a/fs/cifs/cifsglob.h +++ b/fs/cifs/cifsglob.h @@ -1765,6 +1765,7 @@ static inline bool is_retryable_error(int error) #define MID_RETRY_NEEDED 8 /* session closed while this request out */ #define MID_RESPONSE_MALFORMED 0x10 #define MID_SHUTDOWN 0x20 +#define MID_RESPONSE_READY 0x40 /* ready for other process handle the rsp */ /* Flags */ #define MID_WAIT_CANCELLED 1 /* Cancelled while waiting for response */ diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c index b137006f0fd2..d209f989bb70 100644 --- a/fs/cifs/transport.c +++ b/fs/cifs/transport.c @@ -47,6 +47,8 @@ void cifs_wake_up_task(struct mid_q_entry *mid) { + if (mid->mid_state == MID_RESPONSE_RECEIVED) + mid->mid_state = MID_RESPONSE_READY; wake_up_process(mid->callback_data); } @@ -99,7 +101,8 @@ static void _cifs_mid_q_entry_release(struct kref *refcount) struct TCP_Server_Info *server = midEntry->server; if (midEntry->resp_buf && (midEntry->mid_flags & MID_WAIT_CANCELLED) && - midEntry->mid_state == MID_RESPONSE_RECEIVED && + (midEntry->mid_state == MID_RESPONSE_RECEIVED || + midEntry->mid_state == MID_RESPONSE_READY) && server->ops->handle_cancelled_mid) server->ops->handle_cancelled_mid(midEntry, server); @@ -728,7 +731,8 @@ wait_for_response(struct TCP_Server_Info *server, struct mid_q_entry *midQ) int error; error = wait_event_freezekillable_unsafe(server->response_q, - midQ->mid_state != MID_REQUEST_SUBMITTED); + midQ->mid_state != MID_REQUEST_SUBMITTED && + midQ->mid_state != MID_RESPONSE_RECEIVED); if (error < 0) return -ERESTARTSYS; @@ -882,7 +886,7 @@ cifs_sync_mid_result(struct mid_q_entry *mid, struct TCP_Server_Info *server) spin_lock(&GlobalMid_Lock); switch (mid->mid_state) { - case MID_RESPONSE_RECEIVED: + case MID_RESPONSE_READY: spin_unlock(&GlobalMid_Lock); return rc; case MID_RETRY_NEEDED: @@ -981,6 +985,9 @@ cifs_compound_callback(struct mid_q_entry *mid) credits.instance = server->reconnect_instance; add_credits(server, &credits, mid->optype); + + if (mid->mid_state == MID_RESPONSE_RECEIVED) + mid->mid_state = MID_RESPONSE_READY; } static void @@ -1171,7 +1178,8 @@ compound_send_recv(const unsigned int xid, struct cifs_ses *ses, send_cancel(server, &rqst[i], midQ[i]); spin_lock(&GlobalMid_Lock); midQ[i]->mid_flags |= MID_WAIT_CANCELLED; - if (midQ[i]->mid_state == MID_REQUEST_SUBMITTED) { + if (midQ[i]->mid_state == MID_REQUEST_SUBMITTED || + midQ[i]->mid_state == MID_RESPONSE_RECEIVED) { midQ[i]->callback = cifs_cancelled_callback; cancelled_mid[i] = true; credits[i].value = 0; @@ -1192,7 +1200,7 @@ compound_send_recv(const unsigned int xid, struct cifs_ses *ses, } if (!midQ[i]->resp_buf || - midQ[i]->mid_state != MID_RESPONSE_RECEIVED) { + midQ[i]->mid_state != MID_RESPONSE_READY) { rc = -EIO; cifs_dbg(FYI, "Bad MID state?\n"); goto out; @@ -1373,7 +1381,8 @@ SendReceive(const unsigned int xid, struct cifs_ses *ses, if (rc != 0) { send_cancel(server, &rqst, midQ); spin_lock(&GlobalMid_Lock); - if (midQ->mid_state == MID_REQUEST_SUBMITTED) { + if (midQ->mid_state == MID_REQUEST_SUBMITTED || + midQ->mid_state == MID_RESPONSE_RECEIVED) { /* no longer considered to be "in-flight" */ midQ->callback = DeleteMidQEntry; spin_unlock(&GlobalMid_Lock); @@ -1390,7 +1399,7 @@ SendReceive(const unsigned int xid, struct cifs_ses *ses, } if (!midQ->resp_buf || !out_buf || - midQ->mid_state != MID_RESPONSE_RECEIVED) { + midQ->mid_state != MID_RESPONSE_READY) { rc = -EIO; cifs_server_dbg(VFS, "Bad MID state?\n"); goto out; @@ -1512,13 +1521,15 @@ SendReceiveBlockingLock(const unsigned int xid, struct cifs_tcon *tcon, /* Wait for a reply - allow signals to interrupt. */ rc = wait_event_interruptible(server->response_q, - (!(midQ->mid_state == MID_REQUEST_SUBMITTED)) || + (!(midQ->mid_state == MID_REQUEST_SUBMITTED || + midQ->mid_state == MID_RESPONSE_RECEIVED)) || ((server->tcpStatus != CifsGood) && (server->tcpStatus != CifsNew))); /* Were we interrupted by a signal ? */ if ((rc == -ERESTARTSYS) && - (midQ->mid_state == MID_REQUEST_SUBMITTED) && + (midQ->mid_state == MID_REQUEST_SUBMITTED || + midQ->mid_state == MID_RESPONSE_RECEIVED) && ((server->tcpStatus == CifsGood) || (server->tcpStatus == CifsNew))) { @@ -1548,7 +1559,8 @@ SendReceiveBlockingLock(const unsigned int xid, struct cifs_tcon *tcon, if (rc) { send_cancel(server, &rqst, midQ); spin_lock(&GlobalMid_Lock); - if (midQ->mid_state == MID_REQUEST_SUBMITTED) { + if (midQ->mid_state == MID_REQUEST_SUBMITTED || + midQ->mid_state == MID_RESPONSE_RECEIVED) { /* no longer considered to be "in-flight" */ midQ->callback = DeleteMidQEntry; spin_unlock(&GlobalMid_Lock); @@ -1566,7 +1578,7 @@ SendReceiveBlockingLock(const unsigned int xid, struct cifs_tcon *tcon, return rc; /* rcvd frame is ok */ - if (out_buf == NULL || midQ->mid_state != MID_RESPONSE_RECEIVED) { + if (out_buf == NULL || midQ->mid_state != MID_RESPONSE_READY) { rc = -EIO; cifs_tcon_dbg(VFS, "Bad MID state?\n"); goto out; -- 2.39.2

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