Warning: Permanently added '10.128.1.153' (ED25519) to the list of known hosts. 2024/04/29 11:36:52 ignoring optional flag "sandboxArg"="0" 2024/04/29 11:36:52 parsed 1 programs [ 40.883196][ T28] audit: type=1400 audit(1714390612.736:156): avc: denied { mounton } for pid=344 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 40.909393][ T28] audit: type=1400 audit(1714390612.736:157): avc: denied { mount } for pid=344 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 2024/04/29 11:36:52 executed programs: 0 [ 40.948268][ T28] audit: type=1400 audit(1714390612.806:158): avc: denied { unlink } for pid=344 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 40.975777][ T344] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 41.168352][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.175467][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.182928][ T357] device bridge_slave_0 entered promiscuous mode [ 41.199345][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.206321][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.213879][ T357] device bridge_slave_1 entered promiscuous mode [ 41.221118][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.228856][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.237720][ T359] device bridge_slave_0 entered promiscuous mode [ 41.262706][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.269884][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.277442][ T359] device bridge_slave_1 entered promiscuous mode [ 41.288120][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.295115][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.302954][ T358] device bridge_slave_0 entered promiscuous mode [ 41.311772][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.320210][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.327696][ T358] device bridge_slave_1 entered promiscuous mode [ 41.397186][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.404323][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.411701][ T361] device bridge_slave_0 entered promiscuous mode [ 41.429603][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.436469][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.443922][ T361] device bridge_slave_1 entered promiscuous mode [ 41.483661][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.490703][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.498268][ T360] device bridge_slave_0 entered promiscuous mode [ 41.519756][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.526612][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.534241][ T360] device bridge_slave_1 entered promiscuous mode [ 41.651544][ T28] audit: type=1400 audit(1714390613.506:159): avc: denied { write } for pid=357 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.672383][ T28] audit: type=1400 audit(1714390613.506:160): avc: denied { read } for pid=357 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.733778][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.740784][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.748163][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.755211][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.765693][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.772957][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.780221][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.789873][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.800507][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.807385][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.814871][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.821885][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.866285][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.873187][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.881114][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.888541][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.930545][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.938736][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.946027][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.952950][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.964243][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.972047][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.979363][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.986522][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.993989][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.001651][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.009032][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.016098][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.023564][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.030818][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.038223][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.064119][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.072067][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.079825][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.089700][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.098413][ T304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.107602][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.116235][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.123255][ T304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.130569][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.139460][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.147058][ T304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.154698][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.163684][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.171302][ T304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.200158][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.208947][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.229887][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.239177][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.248143][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.255223][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.262653][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.270988][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.279644][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.286911][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.294719][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.303061][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.311424][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.319854][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.327466][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.336259][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.344277][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.351287][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.359132][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.367866][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.405614][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.414005][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.422416][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.431713][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.440307][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.447605][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.455150][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.463455][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.472512][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.482748][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.490974][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.499341][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.507309][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.515916][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.524176][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.542748][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.551078][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.559307][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.566270][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.573890][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.582107][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.590345][ T6] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.597277][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.619841][ T359] device veth0_vlan entered promiscuous mode [ 42.627654][ T358] device veth0_vlan entered promiscuous mode [ 42.635159][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.644797][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.654146][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.662951][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.671522][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.680263][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.688631][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.697496][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.706958][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.721678][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.730550][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.738799][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.746402][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.764917][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.773440][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.782258][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.791058][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.808133][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.816295][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.824968][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.839712][ T359] device veth1_macvtap entered promiscuous mode [ 42.848893][ T358] device veth1_macvtap entered promiscuous mode [ 42.856656][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.865278][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.873548][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.881467][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.890399][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.899136][ T357] device veth0_vlan entered promiscuous mode [ 42.905296][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.912964][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.921505][ T361] device veth0_vlan entered promiscuous mode [ 42.937657][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.946367][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.955208][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.963845][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.982572][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.991086][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.000074][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.008520][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.017150][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.039023][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.052155][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.060706][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.069453][ T361] device veth1_macvtap entered promiscuous mode [ 43.079604][ T360] device veth0_vlan entered promiscuous mode [ 43.088000][ T28] audit: type=1400 audit(1714390614.926:161): avc: denied { mounton } for pid=359 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=370 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 43.114074][ T357] device veth1_macvtap entered promiscuous mode [ 43.120894][ T381] loop0: detected capacity change from 0 to 2048 [ 43.133167][ T28] audit: type=1400 audit(1714390614.986:162): avc: denied { mounton } for pid=380 comm="syz-executor.0" path="/root/syzkaller-testdir1743604969/syzkaller.W7k9yn/0/file0" dev="sda1" ino=1947 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 43.162972][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.171448][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.179795][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.180791][ T381] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 43.188448][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.196970][ T28] audit: type=1400 audit(1714390615.056:163): avc: denied { mount } for pid=380 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 43.204730][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.242816][ T28] audit: type=1400 audit(1714390615.086:164): avc: denied { write } for pid=380 comm="syz-executor.0" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 43.243469][ T360] device veth1_macvtap entered promiscuous mode [ 43.266953][ T381] ================================================================== [ 43.279244][ T381] BUG: KASAN: use-after-free in ext4_search_dir+0xf7/0x1b0 [ 43.286439][ T381] Read of size 1 at addr ffff8881294ee6e3 by task syz-executor.0/381 [ 43.286589][ T28] audit: type=1400 audit(1714390615.086:165): avc: denied { add_name } for pid=380 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 43.294409][ T381] [ 43.294422][ T381] CPU: 1 PID: 381 Comm: syz-executor.0 Not tainted 6.1.75-syzkaller-1151026-g08cc4037cf32 #0 [ 43.294452][ T381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 43.294473][ T381] Call Trace: [ 43.342136][ T381] [ 43.344924][ T381] dump_stack_lvl+0x151/0x1b7 [ 43.349461][ T381] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 43.354954][ T381] ? _printk+0xd1/0x111 [ 43.359032][ T381] ? __virt_addr_valid+0x242/0x2f0 [ 43.364366][ T381] print_report+0x158/0x4e0 [ 43.370040][ T381] ? __virt_addr_valid+0x242/0x2f0 [ 43.375415][ T381] ? kasan_addr_to_slab+0xd/0x80 [ 43.380255][ T381] ? ext4_search_dir+0xf7/0x1b0 [ 43.385081][ T381] kasan_report+0x13c/0x170 [ 43.389586][ T381] ? ext4_search_dir+0xf7/0x1b0 [ 43.394572][ T381] __asan_report_load1_noabort+0x14/0x20 [ 43.400169][ T381] ext4_search_dir+0xf7/0x1b0 [ 43.404675][ T381] ext4_find_inline_entry+0x4b6/0x5e0 [ 43.409883][ T381] ? ext4_try_create_inline_dir+0x320/0x320 [ 43.415614][ T381] ? avc_has_perm_noaudit+0x2dd/0x430 [ 43.421172][ T381] __ext4_find_entry+0x2b0/0x1af0 [ 43.426440][ T381] ? __kasan_slab_alloc+0x6c/0x80 [ 43.431698][ T381] ? ext4_fname_setup_ci_filename+0x70/0x480 [ 43.437932][ T381] ? ext4_ci_compare+0x660/0x660 [ 43.442787][ T381] ? memcpy+0x56/0x70 [ 43.446835][ T381] ? ext4_fname_prepare_lookup+0x3b5/0x4e0 [ 43.452696][ T381] ? may_create+0x65a/0x900 [ 43.457364][ T381] ? generic_set_encrypted_ci_d_ops+0x91/0xf0 [ 43.463448][ T381] ext4_lookup+0x176/0x740 [ 43.467875][ T381] ? show_sid+0x270/0x270 [ 43.472155][ T381] ? ext4_add_entry+0xed0/0xed0 [ 43.477018][ T381] ? selinux_inode_create+0x22/0x30 [ 43.482319][ T381] ? security_inode_create+0xbc/0x100 [ 43.487755][ T381] ? ext4_add_entry+0xed0/0xed0 [ 43.492759][ T381] path_openat+0x10fd/0x2d60 [ 43.497941][ T381] ? do_filp_open+0x480/0x480 [ 43.502533][ T381] do_filp_open+0x230/0x480 [ 43.506985][ T381] ? vfs_tmpfile+0x480/0x480 [ 43.511563][ T381] ? alloc_fd+0x4fa/0x5a0 [ 43.516348][ T381] do_sys_openat2+0x13f/0x850 [ 43.520856][ T381] ? do_sys_open+0x220/0x220 [ 43.525370][ T381] ? __this_cpu_preempt_check+0x13/0x20 [ 43.530944][ T381] ? xfd_validate_state+0x6f/0x170 [ 43.536044][ T381] ? restore_fpregs_from_fpstate+0xfc/0x230 [ 43.541805][ T381] __x64_sys_openat+0x243/0x290 [ 43.546478][ T381] ? __ia32_sys_open+0x270/0x270 [ 43.551322][ T381] ? switch_fpu_return+0xe/0x10 [ 43.556285][ T381] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 43.561825][ T381] do_syscall_64+0x3d/0xb0 [ 43.566070][ T381] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 43.571797][ T381] RIP: 0033:0x7f113727de69 [ 43.576050][ T381] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 43.595704][ T381] RSP: 002b:00007f1137fab0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 43.603955][ T381] RAX: ffffffffffffffda RBX: 00007f11373abf80 RCX: 00007f113727de69 [ 43.612243][ T381] RDX: 000000000000275a RSI: 0000000020000280 RDI: ffffffffffffff9c [ 43.620559][ T381] RBP: 00007f11372ca47a R08: 0000000000000000 R09: 0000000000000000 [ 43.628470][ T381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.636597][ T381] R13: 000000000000000b R14: 00007f11373abf80 R15: 00007ffd2b4927e8 [ 43.645422][ T381] [ 43.648381][ T381] [ 43.650575][ T381] The buggy address belongs to the physical page: [ 43.656823][ T381] page:ffffea0004a53b80 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x1294ee [ 43.666923][ T381] flags: 0x4000000000000000(zone=1) [ 43.671954][ T381] raw: 4000000000000000 ffffea0004a53bc8 ffffea0004a53b48 0000000000000000 [ 43.680863][ T381] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 43.689365][ T381] page dumped because: kasan: bad access detected [ 43.695736][ T381] page_owner info is not present (never set?) [ 43.703030][ T381] [ 43.705336][ T381] Memory state around the buggy address: [ 43.710763][ T381] ffff8881294ee580: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 43.720470][ T381] ffff8881294ee600: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 43.728529][ T381] >ffff8881294ee680: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 43.736422][ T381] ^ [ 43.743600][ T381] ffff8881294ee700: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 43.751776][ T381] ffff8881294ee780: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 43.759809][ T381] ================================================================== [ 43.770823][ T381] Disabling lock debugging due to kernel taint [ 43.777150][ T381] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 5: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=1375716473, rec_len=40042, size=56 fake=0 [ 43.804791][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.807283][ T389] loop2: detected capacity change from 0 to 2048 [ 43.820662][ T359] EXT4-fs error (device loop0): ext4_lookup:1855: inode #11: comm syz-executor.0: iget: bad extra_isize 1328 (inode size 256) [ 43.834854][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.842652][ T359] EXT4-fs error (device loop0): ext4_lookup:1855: inode #11: comm syz-executor.0: iget: bad extra_isize 1328 (inode size 256) [ 43.842752][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.859965][ T389] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 43.863542][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.881425][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.889997][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.892039][ T389] EXT4-fs error (device loop2): ext4_find_dest_de:2112: inode #12: block 5: comm syz-executor.2: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=1375716473, rec_len=40042, size=56 fake=0 [ 43.898928][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.926941][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.936087][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.936930][ T358] EXT4-fs error (device loop2): ext4_lookup:1855: inode #11: comm syz-executor.2: iget: bad extra_isize 1328 (inode size 256) [ 43.945421][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.958544][ T358] EXT4-fs error (device loop2): ext4_lookup:1855: inode #11: comm syz-executor.2: iget: bad extra_isize 1328 (inode size 256) [ 43.966429][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.007373][ T395] loop1: detected capacity change from 0 to 2048 [ 44.050614][ T358] EXT4-fs (loop2): unmounting filesystem. [ 44.059035][ T395] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 44.072823][ T397] loop4: detected capacity change from 0 to 2048 [ 44.090620][ T359] EXT4-fs (loop0): unmounting filesystem. [ 44.105273][ T401] loop3: detected capacity change from 0 to 2048 [ 44.113954][ T358] syz-executor.2 (358) used greatest stack depth: 21200 bytes left [ 44.125887][ T395] EXT4-fs error (device loop1): ext4_find_dest_de:2112: inode #12: block 5: comm syz-executor.1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=1375716473, rec_len=40042, size=56 fake=0 [ 44.129939][ T359] syz-executor.0 (359) used greatest stack depth: 21040 bytes left [ 44.171332][ T397] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 44.201490][ T401] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 44.209057][ T397] EXT4-fs error (device loop4): ext4_find_dest_de:2112: inode #12: block 5: comm syz-executor.4: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=1375716473, rec_len=40042, size=56 fake=0 [ 44.213387][ T361] EXT4-fs error (device loop1): ext4_lookup:1855: inode #11: comm syz-executor.1: iget: bad extra_isize 1328 (inode size 256) [ 44.246000][ T361] EXT4-fs error (device loop1): ext4_lookup:1855: inode #11: comm syz-executor.1: iget: bad extra_isize 1328 (inode size 256) [ 44.256832][ T401] EXT4-fs error (device loop3): ext4_find_dest_de:2112: inode #12: block 5: comm syz-executor.3: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=1375716473, rec_len=40042, size=56 fake=0 [ 44.272806][ T360] EXT4-fs error (device loop4): ext4_lookup:1855: inode #11: comm syz-executor.4: iget: bad extra_isize 1328 (inode size 256) [ 44.297575][ T360] EXT4-fs error (device loop4): ext4_lookup:1855: inode #11: comm syz-executor.4: iget: bad extra_isize 1328 (inode size 256) [ 44.313802][ T357] EXT4-fs error (device loop3): ext4_lookup:1855: inode #11: comm syz-executor.3: iget: bad extra_isize 1328 (inode size 256) [ 44.328086][ T357] EXT4-fs error (device loop3): ext4_lookup:1855: inode #11: comm syz-executor.3: iget: bad extra_isize 1328 (inode size 256) [ 44.369250][ T361] EXT4-fs (loop1): unmounting filesystem. [ 44.390978][ T357] EXT4-fs (loop3): unmounting filesystem. [ 44.391119][ T360] EXT4-fs (loop4): unmounting filesystem. [ 44.668559][ T8] device bridge_slave_1 left promiscuous mode [ 44.674638][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.682573][ T8] device bridge_slave_0 left promiscuous mode [ 44.689467][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.697894][ T8] device veth1_macvtap left promiscuous mode [ 44.706000][ T8] device veth0_vlan left promiscuous mode [ 45.214626][ T410] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.221512][ T410] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.229433][ T410] device bridge_slave_0 entered promiscuous mode [ 45.238738][ T410] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.245607][ T410] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.253225][ T410] device bridge_slave_1 entered promiscuous mode [ 45.312049][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.318943][ T412] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.326310][ T412] device bridge_slave_0 entered promiscuous mode [ 45.342080][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.349042][ T412] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.356619][ T412] device bridge_slave_1 entered promiscuous mode [ 45.417320][ T410] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.424449][ T410] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.431815][ T410] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.438699][ T410] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.569623][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.576502][ T412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.583791][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.590844][ T412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.620246][ T420] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.627194][ T420] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.634722][ T420] device bridge_slave_0 entered promiscuous mode [ 45.649832][ T420] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.656698][ T420] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.664958][ T420] device bridge_slave_1 entered promiscuous mode [ 45.719628][ T423] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.726585][ T423] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.734308][ T423] device bridge_slave_0 entered promiscuous mode [ 45.750542][ T8] device bridge_slave_1 left promiscuous mode [ 45.756588][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.763942][ T8] device bridge_slave_0 left promiscuous mode [ 45.770347][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.778613][ T8] device bridge_slave_1 left promiscuous mode [ 45.784545][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.792156][ T8] device bridge_slave_0 left promiscuous mode [ 45.798563][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.806256][ T8] device bridge_slave_1 left promiscuous mode [ 45.812342][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.819809][ T8] device bridge_slave_0 left promiscuous mode [ 45.826087][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.834225][ T8] device bridge_slave_1 left promiscuous mode [ 45.840300][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.848191][ T8] device bridge_slave_0 left promiscuous mode [ 45.854213][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.862971][ T8] device veth1_macvtap left promiscuous mode [ 45.869006][ T8] device veth0_vlan left promiscuous mode [ 45.875313][ T8] device veth1_macvtap left promiscuous mode [ 45.881372][ T8] device veth0_vlan left promiscuous mode [ 45.887235][ T8] device veth1_macvtap left promiscuous mode [ 45.893141][ T8] device veth0_vlan left promiscuous mode [ 45.899170][ T8] device veth1_macvtap left promiscuous mode [ 45.904996][ T8] device veth0_vlan left promiscuous mode [ 46.270304][ T423] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.277153][ T423] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.284516][ T423] device bridge_slave_1 entered promiscuous mode [ 46.305609][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.314565][ T19] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.322112][ T19] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.329617][ T19] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.337320][ T19] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.364454][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.371515][ T424] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.378881][ T424] device bridge_slave_0 entered promiscuous mode [ 46.386303][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.393738][ T424] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.401617][ T424] device bridge_slave_1 entered promiscuous mode [ 46.421708][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.429968][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.438613][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.445458][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.458098][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.465441][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.491299][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.500199][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.508389][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.515231][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.523027][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.531563][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.539761][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.546628][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.553904][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.562207][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.570303][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.577147][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.601231][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.609535][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.617384][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.625534][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.634317][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.643161][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.684691][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.692967][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.701338][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.710731][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.765283][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.774105][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.782103][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.789410][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.806492][ T412] device veth0_vlan entered promiscuous mode [ 46.836150][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.844559][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.867096][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.875194][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.884523][ T410] device veth0_vlan entered promiscuous mode [ 46.893240][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.901741][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.909101][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.917273][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.932592][ T412] device veth1_macvtap entered promiscuous mode [ 46.960919][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.968532][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.976797][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.994194][ T410] device veth1_macvtap entered promiscuous mode [ 47.003428][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.011623][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.019694][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.027429][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.036196][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.071519][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.079722][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.088127][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.096159][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.104726][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.112713][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.120220][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.128444][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.137171][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.144482][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.152016][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.159446][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.166766][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.174814][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.181941][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.189166][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.196527][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.204044][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.212085][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.218950][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.226141][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.234554][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.243021][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.249905][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.257127][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.265725][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.273731][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.280720][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.287988][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.295554][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.303152][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.322013][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.330323][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.338736][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.345590][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.388425][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.391698][ T439] loop0: detected capacity change from 0 to 2048 [ 47.396559][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.415672][ T437] loop2: detected capacity change from 0 to 2048 [ 47.416461][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.430273][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.438525][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.445043][ T439] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 47.446580][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.462516][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.470679][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.471651][ T437] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 47.478688][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.494755][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.502784][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.508394][ T439] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 5: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=1375716473, rec_len=40042, size=56 fake=0 [ 47.511321][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 2024/04/29 11:36:59 executed programs: 16 [ 47.539641][ T437] EXT4-fs error (device loop2): ext4_find_dest_de:2112: inode #12: block 5: comm syz-executor.2: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=1375716473, rec_len=40042, size=56 fake=0 [ 47.542267][ T412] EXT4-fs error (device loop0): ext4_lookup:1855: inode #11: comm syz-executor.0: iget: bad extra_isize 1328 (inode size 256) [ 47.570409][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.580706][ T412] EXT4-fs error (device loop0): ext4_lookup:1855: inode #11: comm syz-executor.0: iget: bad extra_isize 1328 (inode size 256) [ 47.580812][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.615083][ T420] device veth0_vlan entered promiscuous mode [ 47.623118][ T424] device veth0_vlan entered promiscuous mode [ 47.630110][ T410] EXT4-fs error (device loop2): ext4_lookup:1855: inode #11: comm syz-executor.2: iget: bad extra_isize 1328 (inode size 256) [ 47.638049][ T424] device veth1_macvtap entered promiscuous mode [ 47.650157][ T410] EXT4-fs error (device loop2): ext4_lookup:1855: inode #11: comm syz-executor.2: iget: bad extra_isize 1328 (inode size 256) [ 47.666554][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.675686][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.684394][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.686179][ T412] EXT4-fs (loop0): unmounting filesystem. [ 47.692931][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.706528][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.715342][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.724406][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.732553][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.741186][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.749301][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.757495][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.775926][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.783501][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.790968][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.798357][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.805617][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.813506][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.821745][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.829365][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.845376][ T423] device veth0_vlan entered promiscuous mode [ 47.853130][ T410] EXT4-fs (loop2): unmounting filesystem. [ 47.857675][ T420] device veth1_macvtap entered promiscuous mode [ 47.867375][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.875960][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.887327][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.899080][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.907429][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.926428][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.935355][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.944613][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.953215][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.961778][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.970074][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.983405][ T423] device veth1_macvtap entered promiscuous mode [ 47.993082][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.001928][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.010157][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.035115][ T447] loop3: detected capacity change from 0 to 2048 [ 48.055913][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.067261][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.077594][ T449] loop1: detected capacity change from 0 to 2048 [ 48.082602][ T447] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 48.104510][ T447] EXT4-fs error (device loop3): ext4_find_dest_de:2112: inode #12: block 5: comm syz-executor.3: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=1375716473, rec_len=40042, size=56 fake=0 [ 48.125592][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.126204][ T449] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 48.134225][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.153060][ T424] EXT4-fs error (device loop3): ext4_lookup:1855: inode #11: comm syz-executor.3: iget: bad extra_isize 1328 (inode size 256) [ 48.168911][ T424] EXT4-fs error (device loop3): ext4_lookup:1855: inode #11: comm syz-executor.3: iget: bad extra_isize 1328 (inode size 256) [ 48.180535][ T449] EXT4-fs error (device loop1): ext4_find_dest_de:2112: inode #12: block 5: comm syz-executor.1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=1375716473, rec_len=40042, size=56 fake=0 [ 48.206820][ T420] EXT4-fs error (device loop1): ext4_lookup:1855: inode #11: comm syz-executor.1: iget: bad extra_isize 1328 (inode size 256) [ 48.220822][ T420] EXT4-fs error (device loop1): ext4_lookup:1855: inode #11: comm syz-executor.1: iget: bad extra_isize 1328 (inode size 256) [ 48.230821][ T455] loop4: detected capacity change from 0 to 2048 [ 48.251683][ T455] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 48.270074][ T455] EXT4-fs error (device loop4): ext4_find_dest_de:2112: inode #12: block 5: comm syz-executor.4: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=1375716473, rec_len=40042, size=56 fake=0 [ 48.294372][ T423] EXT4-fs error (device loop4): ext4_lookup:1855: inode #11: comm syz-executor.4: iget: bad extra_isize 1328 (inode size 256) [ 48.307871][ T423] EXT4-fs error (device loop4): ext4_lookup:1855: inode #11: comm syz-executor.4: iget: bad extra_isize 1328 (inode size 256) [ 48.330153][ T420] EXT4-fs (loop1): unmounting filesystem. [ 48.330608][ T424] EXT4-fs (loop3): unmounting filesystem. [ 48.360551][ T423] EXT4-fs (loop4): unmounting filesystem. [ 48.658646][ T8] device bridge_slave_1 left promiscuous mode [ 48.664830][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.672232][ T8] device bridge_slave_0 left promiscuous mode [ 48.678531][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.686794][ T8] device bridge_slave_1 left promiscuous mode [ 48.693110][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.700565][ T8] device bridge_slave_0 left promiscuous mode [ 48.706576][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.715512][ T8] device veth1_macvtap left promiscuous mode [ 48.721848][ T8] device veth0_vlan left promiscuous mode [ 48.728495][ T8] device veth1_macvtap left promiscuous mode [ 48.734417][ T8] device veth0_vlan left promiscuous mode [ 48.974551][ T459] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.981782][ T459] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.989348][ T459] device bridge_slave_0 entered promiscuous mode [ 48.999716][ T459] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.006843][ T459] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.014399][ T459] device bridge_slave_1 entered promiscuous mode [ 49.036653][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.043946][ T462] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.051585][ T462] device bridge_slave_0 entered promiscuous mode [ 49.058956][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.065818][ T462] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.073208][ T462] device bridge_slave_1 entered promiscuous mode [ 49.172880][ T459] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.179762][ T459] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.186950][ T459] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.193791][ T459] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.213944][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.220854][ T462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.228039][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.235114][ T462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.262700][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.270729][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.278000][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.285361][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.292799][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.309109][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.317493][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.324601][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.331805][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.340133][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.347038][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.368088][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.376141][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.394957][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.412559][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.458237][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.465789][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.473632][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.481890][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.490585][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.497435][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.505052][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.513566][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.521908][ T6] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.528907][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.572519][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.581384][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.589494][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.597723][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.606215][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.614238][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.622178][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.630131][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.662593][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.670068][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.681736][ T459] device veth0_vlan entered promiscuous mode [ 49.722879][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.730612][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.738308][ T472] device bridge_slave_0 entered promiscuous mode [ 49.745571][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.752781][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.760141][ T472] device bridge_slave_1 entered promiscuous mode [ 49.785655][ T459] device veth1_macvtap entered promiscuous mode [ 49.810550][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.819475][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.827465][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.846155][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.853088][ T474] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.860705][ T474] device bridge_slave_0 entered promiscuous mode [ 49.876875][ T462] device veth0_vlan entered promiscuous mode [ 49.890805][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.897668][ T474] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.905124][ T474] device bridge_slave_1 entered promiscuous mode [ 49.916438][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.925175][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.933463][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.941177][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.949752][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.957427][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.983129][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.991350][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.999709][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.008507][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.076685][ T486] loop0: detected capacity change from 0 to 2048 [ 50.090133][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.096996][ T473] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.104546][ T473] device bridge_slave_0 entered promiscuous mode [ 50.105583][ T486] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 50.121429][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.130092][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.132622][ T486] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #12: block 5: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=1375716473, rec_len=40042, size=56 fake=0 [ 50.141464][ T462] device veth1_macvtap entered promiscuous mode [ 50.169814][ T459] EXT4-fs error (device loop0): ext4_lookup:1855: inode #11: comm syz-executor.0: iget: bad extra_isize 1328 (inode size 256) [ 50.183300][ T459] EXT4-fs error (device loop0): ext4_lookup:1855: inode #11: comm syz-executor.0: iget: bad extra_isize 1328 (inode size 256) [ 50.205267][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.212284][ T473] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.220167][ T473] device bridge_slave_1 entered promiscuous mode [ 50.252256][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.260049][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.268291][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.278891][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.289969][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.290123][ T459] EXT4-fs (loop0): unmounting filesystem. [ 50.354007][ T491] loop2: detected capacity change from 0 to 2048 [ 50.372678][ T491] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 50.396084][ T491] EXT4-fs error (device loop2): ext4_find_dest_de:2112: inode #12: block 5: comm syz-executor.2: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=1375716473, rec_len=40042, size=56 fake=0 [ 50.429770][ T462] EXT4-fs error (device loop2): ext4_lookup:1855: inode #11: comm syz-executor.2: iget: bad extra_isize 1328 (inode size 256) [ 50.443520][ T462] EXT4-fs error (device loop2): ext4_lookup:1855: inode #11: comm syz-executor.2: iget: bad extra_isize 1328 (inode size 256) [ 50.498440][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.505916][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.514985][ T8] device bridge_slave_1 left promiscuous mode [ 50.521221][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.528747][ T8] device bridge_slave_0 left promiscuous mode [ 50.534832][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.543069][ T8] device bridge_slave_1 left promiscuous mode [ 50.549220][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.556624][ T8] device bridge_slave_0 left promiscuous mode [ 50.562938][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.564772][ T462] EXT4-fs (loop2): unmounting filesystem. [ 50.576480][ T8] device bridge_slave_1 left promiscuous mode [ 50.587498][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.595190][ T8] device bridge_slave_0 left promiscuous mode [ 50.601648][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.610173][ T8] device veth1_macvtap left promiscuous mode [ 50.616011][ T8] device veth0_vlan left promiscuous mode [ 50.622052][ T8] device veth1_macvtap left promiscuous mode [ 50.628129][ T8] device veth0_vlan left promiscuous mode [ 50.634090][ T8] device veth1_macvtap left promiscuous mode [ 50.640256][ T8] device veth0_vlan left promiscuous mode [ 50.882406][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.890645][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.898821][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.905651][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.912927][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.921609][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.929675][ T303] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.936534][ T303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.951099][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.959173][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.967053][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.988413][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.996341][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.018757][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.027240][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.045431][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.052788][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.069558][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.078147][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.086166][ T387] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.093098][ T387] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.100699][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.109308][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.117709][ T387] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.124617][ T387] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.131875][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.139774][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.147135][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.155579][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.164124][ T387] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.170983][ T387] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.178304][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.186012][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.194856][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.202584][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.210220][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.217704][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.228336][ T472] device veth0_vlan entered promiscuous mode [ 51.240379][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.248772][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.256810][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.263823][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.271540][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.286388][ T472] device veth1_macvtap entered promiscuous mode [ 51.294239][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.303208][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.311641][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.320370][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.346192][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.355265][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.363783][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.372691][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.381093][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.389593][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.397916][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.406300][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.414504][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.423690][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.434464][ T473] device veth0_vlan entered promiscuous mode [ 51.441078][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.448830][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.470056][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.485368][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.499417][ T498] loop1: detected capacity change from 0 to 2048 [ 51.506922][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.515095][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.519750][ T498] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 51.530414][ T473] device veth1_macvtap entered promiscuous mode [ 51.540137][ T474] device veth0_vlan entered promiscuous mode [ 51.550719][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.556467][ T498] EXT4-fs error (device loop1): ext4_find_dest_de:2112: inode #12: block 5: comm syz-executor.1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=1375716473, rec_len=40042, size=56 fake=0 [ 51.558679][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.580869][ T472] EXT4-fs error (device loop1): ext4_lookup:1855: inode #11: comm syz-executor.1: iget: bad extra_isize 1328 (inode size 256) [ 51.594221][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.605924][ T472] EXT4-fs error (device loop1): ext4_lookup:1855: inode #11: comm syz-executor.1: iget: bad extra_isize 1328 (inode size 256) [ 51.621039][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.629849][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.666844][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.675438][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.692875][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.701699][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.710646][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.719968][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.720144][ T472] EXT4-fs (loop1): unmounting filesystem. [ 51.750280][ T472] syz-executor.1 (472) used greatest stack depth: 20904 bytes left [ 51.771652][ T474] device veth1_macvtap entered promiscuous mode [ 51.787012][ T504] loop4: detected capacity change from 0 to 2048 [ 51.809526][ T504] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 51.823020][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.831735][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.840154][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.844033][ T504] EXT4-fs error (device loop4): ext4_find_dest_de:2112: inode #12: block 5: comm syz-executor.4: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=1375716473, rec_len=40042, size=56 fake=0 [ 51.848849][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.876333][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 51.876348][ T28] audit: type=1400 audit(1714390623.726:173): avc: denied { remove_name } for pid=84 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 51.885350][ T473] EXT4-fs error (device loop4): ext4_lookup:1855: inode #11: comm syz-executor.4: iget: bad extra_isize 1328 (inode size 256) [ 51.905790][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.919776][ T473] EXT4-fs error (device loop4): ext4_lookup:1855: inode #11: comm syz-executor.4: iget: bad extra_isize 1328 (inode size 256) [ 51.932274][ T28] audit: type=1400 audit(1714390623.726:174): avc: denied { rename } for pid=84 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.962431][ T28] audit: type=1400 audit(1714390623.726:175): avc: denied { create } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.991893][ T496] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.999246][ T496] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.006862][ T496] device bridge_slave_0 entered promiscuous mode [ 52.025872][ T496] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.033164][ T496] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.041085][ T473] EXT4-fs (loop4): unmounting filesystem. [ 52.041654][ T496] device bridge_slave_1 entered promiscuous mode [ 52.060303][ T502] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.069232][ T502] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.076922][ T502] device bridge_slave_0 entered promiscuous mode [ 52.084266][ T502] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.091468][ T502] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.099240][ T502] device bridge_slave_1 entered promiscuous mode [ 52.108856][ T515] loop3: detected capacity change from 0 to 2048 [ 52.123687][ T515] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 52.141685][ T515] EXT4-fs error (device loop3): ext4_find_dest_de:2112: inode #12: block 5: comm syz-executor.3: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=1375716473, rec_len=40042, size=56 fake=0 [ 52.169950][ T474] EXT4-fs error (device loop3): ext4_lookup:1855: inode #11: comm syz-executor.3: iget: bad extra_isize 1328 (inode size 256) [ 52.186327][ T474] EXT4-fs error (device loop3): ext4_lookup:1855: inode #11: comm syz-executor.3: iget: bad extra_isize 1328 (inode size 256) [ 52.261999][ T474] EXT4-fs (loop3): unmounting filesystem. [ 52.330751][ T496] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.338471][ T496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.345816][ T496] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.352912][ T496] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.363058][ T502] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.370032][ T502] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.377879][ T502] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.384928][ T502] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.425761][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.433435][ T19] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.441548][ T19] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.450429][ T19] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.457549][ T19] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.472670][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.480435][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.492650][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.501158][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.509664][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.516758][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.524155][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.532443][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.540887][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.547866][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.555026][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.563263][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.571348][ T6] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.578208][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.595544][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.604449][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.612806][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.619671][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.637835][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.645769][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.653649][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.661651][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.670021][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.678086][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.685964][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.694069][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.716058][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.724547][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.737989][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.746554][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.760331][ T502] device veth0_vlan entered promiscuous mode [ 52.772400][ T496] device veth0_vlan entered promiscuous mode [ 52.787654][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.796704][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.805027][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.813367][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.826354][ T496] device veth1_macvtap entered promiscuous mode [ 52.833887][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.842476][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.849887][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.857473][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.866313][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.874646][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.883066][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.905982][ T502] device veth1_macvtap entered promiscuous mode [ 52.918762][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.927012][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.937375][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.946305][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.954796][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.962995][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.971623][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.993800][ T8] device bridge_slave_1 left promiscuous mode [ 53.001356][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.009204][ T8] device bridge_slave_0 left promiscuous mode [ 53.015411][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.023787][ T8] device bridge_slave_1 left promiscuous mode [ 53.030215][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.038442][ T8] device bridge_slave_0 left promiscuous mode [ 53.044511][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.052736][ T8] device bridge_slave_1 left promiscuous mode [ 53.059015][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.066346][ T8] device bridge_slave_0 left promiscuous mode [ 53.072836][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.081540][ T8] device veth1_macvtap left promiscuous mode [ 53.087476][ T8] device veth0_vlan left promiscuous mode [ 53.093512][ T8] device veth1_macvtap left promiscuous mode [ 53.099518][ T8] device veth0_vlan left promiscuous mode [ 53.105414][ T8] device veth1_macvtap left promiscuous mode [ 53.111871][ T8] device veth0_vlan left promiscuous mode