Warning: Permanently added '10.128.0.230' (ED25519) to the list of known hosts. 2024/09/25 22:43:07 ignoring optional flag "sandboxArg"="0" 2024/09/25 22:43:07 ignoring optional flag "type"="gce" 2024/09/25 22:43:07 parsed 1 programs 2024/09/25 22:43:07 executed programs: 0 [ 47.193031][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 47.193049][ T28] audit: type=1400 audit(1727304187.418:94): avc: denied { unlink } for pid=350 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 47.231163][ T350] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.406947][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.414440][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.422025][ T363] device bridge_slave_0 entered promiscuous mode [ 47.431271][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.438433][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.446402][ T363] device bridge_slave_1 entered promiscuous mode [ 47.531922][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.539700][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.547694][ T367] device bridge_slave_0 entered promiscuous mode [ 47.562873][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.569893][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.577553][ T367] device bridge_slave_1 entered promiscuous mode [ 47.592872][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.599924][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.607619][ T365] device bridge_slave_0 entered promiscuous mode [ 47.622385][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.629593][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.637047][ T365] device bridge_slave_1 entered promiscuous mode [ 47.644207][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.651360][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.659426][ T364] device bridge_slave_0 entered promiscuous mode [ 47.681095][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.688243][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.695892][ T364] device bridge_slave_1 entered promiscuous mode [ 47.725207][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.732085][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.739956][ T366] device bridge_slave_0 entered promiscuous mode [ 47.746836][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.755257][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.764543][ T366] device bridge_slave_1 entered promiscuous mode [ 47.961721][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.968614][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.975925][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.982954][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.998304][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.005377][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.012572][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.019408][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.031088][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.039436][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.046718][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.054098][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.081738][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.088730][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.095924][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.102876][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.116919][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.124008][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.131095][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.138117][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.181779][ T307] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.189752][ T307] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.198192][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.206887][ T307] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.214478][ T307] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.222072][ T307] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.229575][ T307] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.237054][ T307] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.244573][ T307] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.252264][ T307] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.259877][ T307] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.296926][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.305254][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.315225][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.323186][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.331583][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.338795][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.346106][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.355406][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.363744][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.371796][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.380648][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.387956][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.396371][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.405434][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.412407][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.420051][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.428644][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.437756][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.445366][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.454092][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.461190][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.491312][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.499641][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.507866][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.516343][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.524456][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.533109][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.541441][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.549951][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.559035][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.568261][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.576621][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.585233][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.603664][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.612582][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.635018][ T363] device veth0_vlan entered promiscuous mode [ 48.643187][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.650816][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.658449][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.667539][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.676209][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.683235][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.690433][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.699566][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.708238][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.715228][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.722390][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.730835][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.739783][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.749557][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.759542][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.767590][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.776156][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.785270][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.798100][ T365] device veth0_vlan entered promiscuous mode [ 48.811782][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.820258][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.828615][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.836905][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.845210][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.853763][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.870192][ T364] device veth0_vlan entered promiscuous mode [ 48.878042][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.885882][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.893975][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.912921][ T365] device veth1_macvtap entered promiscuous mode [ 48.930125][ T363] device veth1_macvtap entered promiscuous mode [ 48.939529][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.947931][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.956603][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.964321][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.972259][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.981465][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.989414][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.997059][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.004576][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.012161][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.020527][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.029015][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.036632][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.044141][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.053409][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.061724][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.069583][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.077307][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.086160][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.104355][ T366] device veth0_vlan entered promiscuous mode [ 49.116845][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.125198][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.135118][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.143755][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.151931][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.160843][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.170062][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.179649][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.203341][ T364] device veth1_macvtap entered promiscuous mode [ 49.211407][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.220028][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.228801][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.241731][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.250250][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.266637][ T366] device veth1_macvtap entered promiscuous mode [ 49.289079][ T387] loop0: detected capacity change from 0 to 2048 [ 49.298392][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.306735][ T28] audit: type=1400 audit(1727304189.518:95): avc: denied { mounton } for pid=385 comm="syz-executor.0" path="/root/syzkaller-testdir1517192578/syzkaller.iGZPoF/0/file0" dev="sda1" ino=1947 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 49.335900][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.344696][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.346431][ T387] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 49.353933][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.363113][ T28] audit: type=1400 audit(1727304189.578:96): avc: denied { mount } for pid=385 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 [ 49.371128][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.409326][ T28] audit: type=1400 audit(1727304189.618:97): avc: denied { write } for pid=385 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 [ 49.422348][ T367] device veth0_vlan entered promiscuous mode [ 49.448381][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.450481][ T387] ================================================================== [ 49.458456][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.465662][ T387] BUG: KASAN: use-after-free in ext4_search_dir+0xf7/0x1b0 [ 49.465713][ T387] Read of size 1 at addr ffff888121c986e3 by task syz-executor.0/387 [ 49.465731][ T387] [ 49.465737][ T387] CPU: 0 PID: 387 Comm: syz-executor.0 Not tainted 6.1.99-syzkaller-1151470-g9e167c1c27c5 #0 [ 49.465758][ T387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 49.475399][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.482280][ T387] Call Trace: [ 49.491037][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.492787][ T387] [ 49.492799][ T387] dump_stack_lvl+0x151/0x1b7 [ 49.492825][ T387] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 49.492843][ T387] ? _printk+0xd1/0x111 [ 49.492869][ T387] ? __virt_addr_valid+0x242/0x2f0 [ 49.504556][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.513114][ T387] print_report+0x158/0x4e0 [ 49.513157][ T387] ? __virt_addr_valid+0x242/0x2f0 [ 49.513188][ T387] ? kasan_addr_to_slab+0xd/0x80 [ 49.521824][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.524222][ T387] ? ext4_search_dir+0xf7/0x1b0 [ 49.524256][ T387] kasan_report+0x13c/0x170 [ 49.524283][ T387] ? ext4_search_dir+0xf7/0x1b0 [ 49.535659][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.535829][ T387] __asan_report_load1_noabort+0x14/0x20 [ 49.541021][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.546133][ T387] ext4_search_dir+0xf7/0x1b0 [ 49.546163][ T387] ext4_find_inline_entry+0x4b6/0x5e0 [ 49.546188][ T387] ? ext4_try_create_inline_dir+0x320/0x320 [ 49.552972][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.555444][ T387] ? avc_has_perm_noaudit+0x2dd/0x430 [ 49.563782][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.567681][ T387] __ext4_find_entry+0x2b0/0x1af0 [ 49.582657][ T28] audit: type=1400 audit(1727304189.618:98): avc: denied { add_name } for pid=385 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.586575][ T387] ? __kasan_slab_alloc+0x6c/0x80 [ 49.591338][ T28] audit: type=1400 audit(1727304189.618:99): avc: denied { create } for pid=385 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.595662][ T387] ? ext4_fname_setup_ci_filename+0x70/0x480 [ 49.595689][ T387] ? ext4_ci_compare+0x660/0x660 [ 49.595711][ T387] ? memcpy+0x56/0x70 [ 49.595730][ T387] ? ext4_fname_prepare_lookup+0x3b5/0x4e0 [ 49.601326][ T28] audit: type=1400 audit(1727304189.618:100): avc: denied { write open } for pid=385 comm="syz-executor.0" path="/root/syzkaller-testdir1517192578/syzkaller.iGZPoF/0/file0/file0/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.608079][ T387] ? may_create+0x65a/0x900 [ 49.608112][ T387] ? generic_set_encrypted_ci_d_ops+0x91/0xf0 [ 49.613937][ T28] audit: type=1400 audit(1727304189.618:101): avc: denied { read append } for pid=385 comm="syz-executor.0" path="/root/syzkaller-testdir1517192578/syzkaller.iGZPoF/0/file0/file0/memory.swap.events" dev="loop0" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.621089][ T387] ext4_lookup+0x176/0x740 [ 49.626022][ T28] audit: type=1400 audit(1727304189.618:102): avc: denied { mounton } for pid=385 comm="syz-executor.0" path="/root/syzkaller-testdir1517192578/syzkaller.iGZPoF/0/file0/file0/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.631247][ T387] ? show_sid+0x270/0x270 [ 49.637649][ T28] audit: type=1400 audit(1727304189.628:103): avc: denied { map } for pid=385 comm="syz-executor.0" path="/root/syzkaller-testdir1517192578/syzkaller.iGZPoF/0/file0/file0/bus" dev="devtmpfs" ino=114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 49.644938][ T387] ? ext4_add_entry+0xed0/0xed0 [ 49.644985][ T387] ? selinux_inode_create+0x22/0x30 [ 49.645015][ T387] ? security_inode_create+0xbc/0x100 [ 49.645046][ T387] ? ext4_add_entry+0xed0/0xed0 [ 49.890941][ T387] path_openat+0x10fd/0x2d60 [ 49.895836][ T387] ? do_filp_open+0x480/0x480 [ 49.900654][ T387] do_filp_open+0x230/0x480 [ 49.905349][ T387] ? vfs_tmpfile+0x480/0x480 [ 49.909970][ T387] ? alloc_fd+0x4fa/0x5a0 [ 49.914438][ T387] do_sys_openat2+0x151/0x870 [ 49.919188][ T387] ? __ia32_sys_get_robust_list+0x90/0x90 [ 49.925091][ T387] ? do_sys_open+0x220/0x220 [ 49.929552][ T387] ? __this_cpu_preempt_check+0x13/0x20 [ 49.935190][ T387] __x64_sys_openat+0x243/0x290 [ 49.940060][ T387] ? __ia32_sys_open+0x270/0x270 [ 49.944981][ T387] ? switch_fpu_return+0xe/0x10 [ 49.950166][ T387] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 49.955653][ T387] x64_sys_call+0x6bf/0x9a0 [ 49.959981][ T387] do_syscall_64+0x3b/0xb0 [ 49.964533][ T387] ? clear_bhb_loop+0x55/0xb0 [ 49.969416][ T387] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 49.975352][ T387] RIP: 0033:0x7fed38e7de69 [ 49.980029][ T387] 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 [ 49.999963][ T387] RSP: 002b:00007fed39c490c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 50.008926][ T387] RAX: ffffffffffffffda RBX: 00007fed38fabf80 RCX: 00007fed38e7de69 [ 50.016986][ T387] RDX: 000000000000275a RSI: 0000000020000280 RDI: ffffffffffffff9c [ 50.024967][ T387] RBP: 00007fed38eca47a R08: 0000000000000000 R09: 0000000000000000 [ 50.032779][ T387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.041129][ T387] R13: 000000000000000b R14: 00007fed38fabf80 R15: 00007ffcef2aa448 [ 50.049651][ T387] [ 50.052678][ T387] [ 50.054887][ T387] The buggy address belongs to the physical page: [ 50.061445][ T387] page:ffffea0004872600 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x121c98 [ 50.071598][ T387] flags: 0x4000000000000000(zone=1) [ 50.076644][ T387] raw: 4000000000000000 ffffea0004872648 ffffea00048725c8 0000000000000000 [ 50.086312][ T387] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 50.095497][ T387] page dumped because: kasan: bad access detected [ 50.102799][ T387] page_owner tracks the page as freed [ 50.108972][ T387] page last allocated via order 0, migratetype Movable, gfp_mask 0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), pid 294, tgid 294 (syz-execprog), ts 28108194154, free_ts 29180802652 [ 50.127253][ T387] post_alloc_hook+0x213/0x220 [ 50.131930][ T387] prep_new_page+0x1b/0x110 [ 50.136415][ T387] get_page_from_freelist+0x27ea/0x2870 [ 50.143358][ T387] __alloc_pages+0x3a1/0x780 [ 50.148647][ T387] __folio_alloc+0x15/0x40 [ 50.153003][ T387] wp_page_copy+0x261/0x1690 [ 50.157732][ T387] do_wp_page+0xc5c/0xf30 [ 50.162270][ T387] handle_mm_fault+0x15e0/0x30e0 [ 50.167808][ T387] exc_page_fault+0x3b3/0x6d0 [ 50.172742][ T387] asm_exc_page_fault+0x27/0x30 [ 50.177792][ T387] page last free stack trace: [ 50.182920][ T387] free_unref_page_prepare+0x83d/0x850 [ 50.188982][ T387] free_unref_page_list+0xf1/0x7b0 [ 50.194218][ T387] release_pages+0xf7f/0xfe0 [ 50.199184][ T387] free_pages_and_swap_cache+0x8a/0xa0 [ 50.204518][ T387] tlb_flush_mmu+0xfe/0x1d0 [ 50.209474][ T387] unmap_page_range+0x22d1/0x2620 [ 50.214755][ T387] unmap_vmas+0x4e4/0x660 [ 50.219465][ T387] exit_mmap+0x2e7/0xbe0 [ 50.223611][ T387] __mmput+0x95/0x310 [ 50.227503][ T387] mmput+0x56/0x170 [ 50.231362][ T387] do_exit+0xb29/0x2b80 [ 50.235347][ T387] do_group_exit+0x21a/0x2d0 [ 50.239950][ T387] __x64_sys_exit_group+0x3f/0x40 [ 50.245229][ T387] x64_sys_call+0x610/0x9a0 [ 50.249648][ T387] do_syscall_64+0x3b/0xb0 [ 50.253898][ T387] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 50.259998][ T387] [ 50.262548][ T387] Memory state around the buggy address: [ 50.268626][ T387] ffff888121c98580: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 50.276503][ T387] ffff888121c98600: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 50.284972][ T387] >ffff888121c98680: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 50.293973][ T387] ^ [ 50.301309][ T387] ffff888121c98700: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 50.309592][ T387] ffff888121c98780: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 50.318021][ T387] ================================================================== [ 50.327305][ T387] Disabling lock debugging due to kernel taint [ 50.336433][ T387] 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 [ 50.367960][ T367] device veth1_macvtap entered promiscuous mode [ 50.392962][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.401542][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.417607][ T365] EXT4-fs error (device loop0): ext4_lookup:1855: inode #11: comm syz-executor.0: iget: bad extra_isize 1328 (inode size 256) [ 50.441713][ T395] loop3: detected capacity change from 0 to 2048 [ 50.449806][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.451350][ T365] EXT4-fs error (device loop0): ext4_lookup:1855: inode #11: comm syz-executor.0: iget: bad extra_isize 1328 (inode size 256) [ 50.505215][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.525556][ T395] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 50.526690][ T399] loop4: detected capacity change from 0 to 2048 [ 50.534336][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.549711][ T400] loop2: detected capacity change from 0 to 2048 [ 50.557499][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.565970][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.591009][ T399] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 50.597830][ T400] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 50.614829][ T395] 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 [ 50.621748][ T399] 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 [ 50.652119][ T410] loop1: detected capacity change from 0 to 2048 [ 50.660271][ T363] EXT4-fs error (device loop4): ext4_lookup:1855: inode #11: comm syz-executor.4: iget: bad extra_isize 1328 (inode size 256) [ 50.666560][ T412] 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 [ 50.677300][ T364] EXT4-fs error (device loop3): ext4_lookup:1855: inode #11: comm syz-executor.3: iget: bad extra_isize 1328 (inode size 256) [ 50.703478][ T365] EXT4-fs (loop0): unmounting filesystem. [ 50.707323][ T364] EXT4-fs error (device loop3): ext4_lookup:1855: inode #11: comm syz-executor.3: iget: bad extra_isize 1328 (inode size 256) [ 50.722637][ T363] EXT4-fs error (device loop4): ext4_lookup:1855: inode #11: comm syz-executor.4: iget: bad extra_isize 1328 (inode size 256) [ 50.749367][ T366] EXT4-fs error (device loop2): ext4_lookup:1855: inode #11: comm syz-executor.2: iget: bad extra_isize 1328 (inode size 256) [ 50.765229][ T366] EXT4-fs error (device loop2): ext4_lookup:1855: inode #11: comm syz-executor.2: iget: bad extra_isize 1328 (inode size 256) [ 50.787534][ T410] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 50.805898][ T410] 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 [ 50.830079][ T367] EXT4-fs error (device loop1): ext4_lookup:1855: inode #11: comm syz-executor.1: iget: bad extra_isize 1328 (inode size 256) [ 50.844810][ T367] EXT4-fs error (device loop1): ext4_lookup:1855: inode #11: comm syz-executor.1: iget: bad extra_isize 1328 (inode size 256) [ 50.865242][ T364] EXT4-fs (loop3): unmounting filesystem. [ 50.885212][ T366] EXT4-fs (loop2): unmounting filesystem. [ 50.885694][ T363] EXT4-fs (loop4): unmounting filesystem. [ 50.924668][ T367] EXT4-fs (loop1): unmounting filesystem. [ 51.273192][ T43] device bridge_slave_1 left promiscuous mode [ 51.280108][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.288058][ T43] device bridge_slave_0 left promiscuous mode [ 51.294490][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.302730][ T43] device veth1_macvtap left promiscuous mode [ 51.309239][ T43] device veth0_vlan left promiscuous mode [ 51.872896][ T418] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.884409][ T418] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.895634][ T418] device bridge_slave_0 entered promiscuous mode [ 51.924887][ T418] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.935147][ T418] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.943180][ T418] device bridge_slave_1 entered promiscuous mode [ 52.158741][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.166663][ T425] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.175222][ T425] device bridge_slave_0 entered promiscuous mode [ 52.206228][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.214184][ T425] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.223364][ T425] device bridge_slave_1 entered promiscuous mode [ 52.253289][ T429] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.260559][ T429] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.268595][ T429] device bridge_slave_0 entered promiscuous mode [ 52.276166][ T427] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.283919][ T427] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.291413][ T427] device bridge_slave_0 entered promiscuous mode [ 52.323467][ T429] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.331338][ T429] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.340367][ T429] device bridge_slave_1 entered promiscuous mode [ 52.347516][ T427] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.354942][ T427] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.363618][ T427] device bridge_slave_1 entered promiscuous mode [ 52.379984][ T418] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.387781][ T418] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.395166][ T418] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.402282][ T418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.434316][ T43] device bridge_slave_1 left promiscuous mode [ 52.441299][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.449973][ T43] device bridge_slave_0 left promiscuous mode [ 52.456677][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.465055][ T43] device bridge_slave_1 left promiscuous mode [ 52.471298][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.478937][ T43] device bridge_slave_0 left promiscuous mode [ 52.485281][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.493756][ T43] device bridge_slave_1 left promiscuous mode [ 52.500010][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.508441][ T43] device bridge_slave_0 left promiscuous mode [ 52.515360][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.523789][ T43] device bridge_slave_1 left promiscuous mode [ 52.530419][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.538186][ T43] device bridge_slave_0 left promiscuous mode [ 52.544560][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.554370][ T43] device veth1_macvtap left promiscuous mode [ 52.560874][ T43] device veth0_vlan left promiscuous mode [ 52.567455][ T43] device veth1_macvtap left promiscuous mode [ 52.574517][ T43] device veth0_vlan left promiscuous mode [ 52.580487][ T43] device veth1_macvtap left promiscuous mode [ 52.586663][ T43] device veth0_vlan left promiscuous mode [ 52.592763][ T43] device veth1_macvtap left promiscuous mode [ 52.598734][ T43] device veth0_vlan left promiscuous mode [ 52.937516][ T408] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.945211][ T408] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.997573][ T428] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.005073][ T428] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.013010][ T428] device bridge_slave_0 entered promiscuous mode [ 53.041923][ T428] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.049545][ T428] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.057287][ T428] device bridge_slave_1 entered promiscuous mode [ 53.190280][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.197664][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.206476][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.214946][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.224019][ T408] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.231219][ T408] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.238578][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.247066][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.255613][ T408] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.262869][ T408] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.270051][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.278228][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.286415][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.295216][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.356673][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.364591][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.397526][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.406220][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.415437][ T307] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.423125][ T307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.431179][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.439864][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.448842][ T307] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.456215][ T307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.463464][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.471475][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.479143][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.487803][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.496531][ T307] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.503743][ T307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.511105][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.519575][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.527892][ T307] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.535349][ T307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.543062][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.551159][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.565090][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.573540][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.596538][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.604580][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.613257][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.621370][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.644671][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.653537][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.662553][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.671228][ T408] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.678382][ T408] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.686328][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.694593][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.703185][ T408] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.710372][ T408] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.718171][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.727072][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.735767][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.744058][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.753281][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.762731][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.770229][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.785376][ T418] device veth0_vlan entered promiscuous mode [ 53.793987][ T427] device veth0_vlan entered promiscuous mode [ 53.804601][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.813534][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.821451][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.829229][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.837954][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.860580][ T425] device veth0_vlan entered promiscuous mode [ 53.870113][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.878128][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.897558][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.905713][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.918509][ T425] device veth1_macvtap entered promiscuous mode [ 53.930388][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.939847][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.952996][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.961769][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.982762][ T427] device veth1_macvtap entered promiscuous mode [ 53.998021][ T418] device veth1_macvtap entered promiscuous mode [ 54.006663][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.016095][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.023877][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.033086][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.043473][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.051410][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.059088][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.067597][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.075870][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.082983][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.090551][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.099183][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.108234][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.116849][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.124917][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.133979][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.142620][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.151162][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.181472][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.189861][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.199746][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.208717][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.217642][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.226350][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.234656][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.243466][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.252129][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.260919][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.269465][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.279275][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.287915][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.303214][ T428] device veth0_vlan entered promiscuous mode [ 54.316857][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.325523][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.333622][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.341667][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.349993][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.357513][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.366163][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.374056][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.411542][ T446] loop4: detected capacity change from 0 to 2048 [ 54.431763][ T429] device veth0_vlan entered promiscuous mode [ 54.437555][ T449] loop3: detected capacity change from 0 to 2048 [ 54.460283][ T428] device veth1_macvtap entered promiscuous mode [ 54.471799][ T452] loop0: detected capacity change from 0 to 2048 [ 54.473536][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.488351][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.489475][ T446] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 54.497661][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.513493][ T449] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 54.520768][ T429] device veth1_macvtap entered promiscuous mode [ 54.549703][ T446] 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 [ 54.552262][ T452] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 54.571472][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.587818][ T449] 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 2024/09/25 22:43:14 executed programs: 19 [ 54.601691][ T452] 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 [ 54.610467][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.637693][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.641100][ T425] EXT4-fs error (device loop3): ext4_lookup:1855: inode #11: comm syz-executor.3: iget: bad extra_isize 1328 (inode size 256) [ 54.646673][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.660518][ T427] EXT4-fs error (device loop4): ext4_lookup:1855: inode #11: comm syz-executor.4: iget: bad extra_isize 1328 (inode size 256) [ 54.669799][ T418] EXT4-fs error (device loop0): ext4_lookup:1855: inode #11: comm syz-executor.0: iget: bad extra_isize 1328 (inode size 256) [ 54.680497][ T427] EXT4-fs error (device loop4): ext4_lookup:1855: inode #11: comm syz-executor.4: iget: bad extra_isize 1328 (inode size 256) [ 54.700314][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.716848][ T418] EXT4-fs error (device loop0): ext4_lookup:1855: inode #11: comm syz-executor.0: iget: bad extra_isize 1328 (inode size 256) [ 54.716959][ T425] EXT4-fs error (device loop3): ext4_lookup:1855: inode #11: comm syz-executor.3: iget: bad extra_isize 1328 (inode size 256) [ 54.730531][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.753716][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.778088][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.786309][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.794712][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.802969][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.835429][ T418] EXT4-fs (loop0): unmounting filesystem. [ 54.843891][ T463] loop2: detected capacity change from 0 to 2048 [ 54.861384][ T425] EXT4-fs (loop3): unmounting filesystem. [ 54.868606][ T427] EXT4-fs (loop4): unmounting filesystem. [ 54.884340][ T463] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 54.889010][ T465] loop1: detected capacity change from 0 to 2048 [ 54.909914][ T463] 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 [ 54.953161][ T428] EXT4-fs error (device loop2): ext4_lookup:1855: inode #11: comm syz-executor.2: iget: bad extra_isize 1328 (inode size 256) [ 54.966793][ T428] EXT4-fs error (device loop2): ext4_lookup:1855: inode #11: comm syz-executor.2: iget: bad extra_isize 1328 (inode size 256) [ 54.986013][ T465] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 55.007855][ T465] 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 [ 55.031768][ T429] EXT4-fs error (device loop1): ext4_lookup:1855: inode #11: comm syz-executor.1: iget: bad extra_isize 1328 (inode size 256) [ 55.045957][ T429] EXT4-fs error (device loop1): ext4_lookup:1855: inode #11: comm syz-executor.1: iget: bad extra_isize 1328 (inode size 256) [ 55.061964][ T428] EXT4-fs (loop2): unmounting filesystem. [ 55.104377][ T429] EXT4-fs (loop1): unmounting filesystem. [ 55.443412][ T404] device bridge_slave_1 left promiscuous mode [ 55.450015][ T404] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.458635][ T404] device bridge_slave_0 left promiscuous mode [ 55.465854][ T404] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.474152][ T404] device veth1_macvtap left promiscuous mode [ 55.479991][ T404] device veth0_vlan left promiscuous mode [ 55.919670][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.927411][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.935879][ T472] device bridge_slave_0 entered promiscuous mode [ 55.944721][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.951794][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.960901][ T472] device bridge_slave_1 entered promiscuous mode [ 56.184444][ T479] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.191747][ T479] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.199988][ T479] device bridge_slave_0 entered promiscuous mode [ 56.210559][ T479] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.217880][ T479] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.225311][ T479] device bridge_slave_1 entered promiscuous mode [ 56.263962][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.270927][ T478] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.278834][ T478] device bridge_slave_0 entered promiscuous mode [ 56.287551][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.294546][ T478] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.302026][ T478] device bridge_slave_1 entered promiscuous mode [ 56.372155][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.379756][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.387885][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.397710][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.408123][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.416581][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.425290][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.435864][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.444861][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.452196][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.487493][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.558217][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.566402][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.594753][ T484] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.601793][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.609311][ T484] device bridge_slave_0 entered promiscuous mode [ 56.635323][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.644103][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.651448][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.659458][ T484] device bridge_slave_1 entered promiscuous mode [ 56.666497][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.674588][ T481] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.681896][ T481] device bridge_slave_0 entered promiscuous mode [ 56.693694][ T404] device bridge_slave_1 left promiscuous mode [ 56.699666][ T404] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.707086][ T404] device bridge_slave_0 left promiscuous mode [ 56.713512][ T404] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.722005][ T404] device bridge_slave_1 left promiscuous mode [ 56.728987][ T404] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.736991][ T404] device bridge_slave_0 left promiscuous mode [ 56.743469][ T404] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.751774][ T404] device bridge_slave_1 left promiscuous mode [ 56.759183][ T404] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.766779][ T404] device bridge_slave_0 left promiscuous mode [ 56.772876][ T404] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.780989][ T404] device bridge_slave_1 left promiscuous mode [ 56.787168][ T404] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.794831][ T404] device bridge_slave_0 left promiscuous mode [ 56.800968][ T404] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.809682][ T404] device veth1_macvtap left promiscuous mode [ 56.816776][ T404] device veth0_vlan left promiscuous mode [ 56.823617][ T404] device veth1_macvtap left promiscuous mode [ 56.830026][ T404] device veth0_vlan left promiscuous mode [ 56.836776][ T404] device veth1_macvtap left promiscuous mode [ 56.842972][ T404] device veth0_vlan left promiscuous mode [ 56.849372][ T404] device veth1_macvtap left promiscuous mode [ 56.855726][ T404] device veth0_vlan left promiscuous mode [ 57.176830][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.184797][ T481] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.192043][ T481] device bridge_slave_1 entered promiscuous mode [ 57.229451][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.237715][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.246392][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.254456][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.271426][ T472] device veth0_vlan entered promiscuous mode [ 57.327250][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.336462][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.362028][ T472] device veth1_macvtap entered promiscuous mode [ 57.412844][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.420814][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.430849][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.440807][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.450110][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.502180][ T498] loop0: detected capacity change from 0 to 2048 [ 57.511608][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.520217][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.539466][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.548421][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.549186][ T498] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 57.557072][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.572627][ T450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.581384][ T498] 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 [ 57.585027][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.608946][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.612198][ T472] EXT4-fs error (device loop0): ext4_lookup:1855: inode #11: comm syz-executor.0: iget: bad extra_isize 1328 (inode size 256) [ 57.617099][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.631189][ T472] EXT4-fs error (device loop0): ext4_lookup:1855: inode #11: comm syz-executor.0: iget: bad extra_isize 1328 (inode size 256) [ 57.637300][ T450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.638210][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.666958][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.675451][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.702532][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.710987][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.720748][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.728299][ T450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.737066][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.746399][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.758879][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.767908][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.776529][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.778053][ T472] EXT4-fs (loop0): unmounting filesystem. [ 57.784757][ T450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.785020][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.806328][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.814612][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.823479][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.831376][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.840068][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.849533][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.871464][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.880215][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.898592][ T479] device veth0_vlan entered promiscuous mode [ 57.908490][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.918011][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.930368][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.939583][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.948328][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.956270][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.963966][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.971689][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.987498][ T478] device veth0_vlan entered promiscuous mode [ 57.995147][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.003538][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.011450][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.019204][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.027760][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.036960][ T391] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.044398][ T391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.051513][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.059928][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.068361][ T391] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.075535][ T391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.083560][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.113636][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.122065][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.130534][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.138934][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.147506][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.155893][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.163531][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.172071][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.180475][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.187730][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.196120][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.205671][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.214609][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.222126][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.229892][ T479] device veth1_macvtap entered promiscuous mode [ 58.237275][ T478] device veth1_macvtap entered promiscuous mode [ 58.253839][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.261426][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.269718][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.278314][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.292956][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.301481][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.336903][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.345562][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.354181][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.363721][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.372882][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.382496][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.390968][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.399598][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.408393][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.417471][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.426605][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.435253][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.444078][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.452193][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.462069][ T484] device veth0_vlan entered promiscuous mode [ 58.471599][ T481] device veth0_vlan entered promiscuous mode [ 58.482508][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.490462][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.504129][ T503] loop3: detected capacity change from 0 to 2048 [ 58.511900][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.519788][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.536081][ T503] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 58.544827][ T481] device veth1_macvtap entered promiscuous mode [ 58.555624][ T484] device veth1_macvtap entered promiscuous mode [ 58.565015][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.574700][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.581365][ T503] 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 [ 58.583078][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.610733][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.619342][ T478] EXT4-fs error (device loop3): ext4_lookup:1855: inode #11: comm syz-executor.3: iget: bad extra_isize 1328 (inode size 256) [ 58.633606][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.642679][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.643590][ T478] EXT4-fs error (device loop3): ext4_lookup:1855: inode #11: comm syz-executor.3: iget: bad extra_isize 1328 (inode size 256) [ 58.673445][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.682007][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.700976][ T508] loop4: detected capacity change from 0 to 2048 [ 58.721005][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.736382][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.738594][ T510] loop1: detected capacity change from 0 to 2048 [ 58.747569][ T478] EXT4-fs (loop3): unmounting filesystem. [ 58.760288][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.760288][ T508] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 58.769456][ T508] 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 [ 58.790907][ T510] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 58.805649][ T479] EXT4-fs error (device loop4): ext4_lookup:1855: inode #11: comm syz-executor.4: iget: bad extra_isize 1328 (inode size 256) [ 58.813623][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.820699][ T479] EXT4-fs error (device loop4): ext4_lookup:1855: inode #11: comm syz-executor.4: iget: bad extra_isize 1328 (inode size 256) [ 58.829322][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 58.829339][ T28] audit: type=1400 audit(1727304199.048:107): 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 [ 58.850874][ T510] 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 [ 58.898803][ T28] audit: type=1400 audit(1727304199.048:108): 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 [ 58.904951][ T484] EXT4-fs error (device loop1): ext4_lookup:1855: inode #11: comm syz-executor.1: iget: bad extra_isize 1328 (inode size 256) [ 58.947493][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.957049][ T484] EXT4-fs error (device loop1): ext4_lookup:1855: inode #11: comm syz-executor.1: iget: bad extra_isize 1328 (inode size 256) [ 58.957264][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.034682][ T484] EXT4-fs (loop1): unmounting filesystem. [ 59.056333][ T479] EXT4-fs (loop4): unmounting filesystem. [ 59.057199][ T518] loop2: detected capacity change from 0 to 2048 [ 59.086447][ T518] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 59.099419][ T516] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.108123][ T518] 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 [ 59.116246][ T516] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.137815][ T516] device bridge_slave_0 entered promiscuous mode [ 59.151519][ T516] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.159024][ T481] EXT4-fs error (device loop2): ext4_lookup:1855: inode #11: comm syz-executor.2: iget: bad extra_isize 1328 (inode size 256) [ 59.160092][ T516] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.175073][ T481] EXT4-fs error (device loop2): ext4_lookup:1855: inode #11: comm syz-executor.2: iget: bad extra_isize 1328 (inode size 256) [ 59.182525][ T516] device bridge_slave_1 entered promiscuous mode [ 59.254269][ T481] EXT4-fs (loop2): unmounting filesystem. [ 59.258274][ T516] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.268548][ T516] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.276052][ T516] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.283189][ T516] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.294644][ T24] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.302215][ T24] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.330738][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.338740][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.365130][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.374234][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.383919][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.391296][ T450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.400156][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.410399][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.419021][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.427281][ T450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.439256][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.447961][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.456998][ T450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready