Warning: Permanently added '10.128.0.98' (ED25519) to the list of known hosts. 2024/09/30 13:12:37 ignoring optional flag "sandboxArg"="0" 2024/09/30 13:12:37 ignoring optional flag "type"="gce" 2024/09/30 13:12:37 parsed 1 programs [ 47.693860][ T23] kauditd_printk_skb: 19 callbacks suppressed [ 47.693869][ T23] audit: type=1400 audit(1727701957.309:95): avc: denied { unlink } for pid=411 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" 2024/09/30 13:12:37 executed programs: 0 [ 47.768268][ T411] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.823578][ T417] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.830445][ T417] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.837570][ T417] device bridge_slave_0 entered promiscuous mode [ 47.844292][ T417] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.851138][ T417] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.858296][ T417] device bridge_slave_1 entered promiscuous mode [ 47.897998][ T417] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.904858][ T417] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.911984][ T417] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.918718][ T417] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.938768][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.946176][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.953535][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.961641][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.970777][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.978888][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.986010][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.995379][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.003589][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.010421][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.023641][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.032791][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.047855][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.059248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.072306][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.084189][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.093945][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.140849][ T23] audit: type=1400 audit(1727701957.759:96): avc: denied { mounton } for pid=422 comm="syz-executor.0" path="/root/syzkaller-testdir1327382102/syzkaller.0fmLUo/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 48.202769][ T423] EXT4-fs (loop0): Ignoring removed bh option [ 48.208717][ T423] EXT4-fs (loop0): Quota format mount options ignored when QUOTA feature is enabled [ 48.217910][ T423] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 48.233134][ T423] EXT4-fs (loop0): 1 truncate cleaned up [ 48.238568][ T423] EXT4-fs (loop0): mounted filesystem without journal. Opts: nobarrier,noblock_validity,nogrpid,bh,max_batch_time=0x0000000000000400,resgid=0x0000000000000000,jqfmt=vfsold,i_version,resgid=0x0000000000000000,errors=continue [ 48.260265][ T23] audit: type=1400 audit(1727701957.879:97): avc: denied { mount } for pid=422 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 [ 48.260387][ T180] Quota error (device loop0): free_dqentry: Quota structure has offset to other block (1) than it should (5) [ 48.294006][ T23] audit: type=1400 audit(1727701957.919:98): avc: denied { mounton } for pid=422 comm="syz-executor.0" path="/root/syzkaller-testdir1327382102/syzkaller.0fmLUo/0/file0/file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.321321][ T23] audit: type=1400 audit(1727701957.919:99): avc: denied { write } for pid=422 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 [ 48.321439][ T417] ------------[ cut here ]------------ [ 48.343628][ T23] audit: type=1400 audit(1727701957.919:100): avc: denied { add_name } for pid=422 comm="syz-executor.0" name=".index" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.348578][ T417] kernel BUG at fs/namei.c:2894! [ 48.370276][ T23] audit: type=1400 audit(1727701957.919:101): avc: denied { create } for pid=422 comm="syz-executor.0" name=".index" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 48.375254][ T417] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 48.395785][ T23] audit: type=1400 audit(1727701957.919:102): avc: denied { unmount } for pid=417 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 48.401339][ T417] CPU: 1 PID: 417 Comm: syz-executor.0 Not tainted 5.4.283-syzkaller-04981-g1cca65ac6abc #0 [ 48.401344][ T417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 48.401367][ T417] RIP: 0010:may_delete+0x750/0x760 [ 48.401380][ T417] Code: 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c e8 fd ff ff 4c 89 e7 e8 d1 0d f6 ff e9 db fd ff ff e8 37 26 c6 ff 0f 0b e8 30 26 c6 ff <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 56 53 48 89 fb [ 48.464956][ T417] RSP: 0018:ffff8881f0507c28 EFLAGS: 00010293 [ 48.470849][ T417] RAX: ffffffff819e1070 RBX: ffff8881dad18ef8 RCX: ffff8881f31d9f80 [ 48.478656][ T417] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 0000000000000000 [ 48.486469][ T417] RBP: ffff8881dacb3cf0 R08: ffffffff819e0998 R09: 0000000000000003 [ 48.494282][ T417] R10: ffffffffffffffff R11: dffffc0000000001 R12: ffff8881dad18ee0 [ 48.502180][ T417] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff8881dacac628 [ 48.510086][ T417] FS: 000055555a5dc480(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 48.518947][ T417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.525354][ T417] CR2: 00007fff0961dfb8 CR3: 00000001f21f5000 CR4: 00000000003406a0 [ 48.533210][ T417] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.540977][ T417] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.548789][ T417] Call Trace: [ 48.551959][ T417] ? __die+0xb4/0x100 [ 48.555734][ T417] ? die+0x26/0x50 [ 48.559294][ T417] ? do_trap+0x1e7/0x340 [ 48.563380][ T417] ? may_delete+0x750/0x760 [ 48.567710][ T417] ? may_delete+0x750/0x760 [ 48.572048][ T417] ? do_invalid_op+0xfb/0x110 [ 48.576563][ T417] ? may_delete+0x750/0x760 [ 48.580901][ T417] ? invalid_op+0x1e/0x30 [ 48.585069][ T417] ? may_delete+0x78/0x760 [ 48.589326][ T417] ? may_delete+0x750/0x760 [ 48.593751][ T417] ? may_delete+0x750/0x760 [ 48.598099][ T417] ? may_delete+0x750/0x760 [ 48.602434][ T417] vfs_rmdir+0x29/0x3c0 [ 48.606424][ T417] incfs_kill_sb+0x105/0x200 [ 48.610853][ T417] deactivate_locked_super+0xa8/0x110 [ 48.616075][ T417] deactivate_super+0x1e2/0x2a0 [ 48.620747][ T417] ? vfs_submount+0xb0/0xb0 [ 48.625087][ T417] ? deactivate_locked_super+0x110/0x110 [ 48.630646][ T417] ? fast_dput+0x7a/0x280 [ 48.634820][ T417] cleanup_mnt+0x44e/0x500 [ 48.639062][ T417] task_work_run+0x140/0x170 [ 48.643496][ T417] exit_to_usermode_loop+0x190/0x1a0 [ 48.648607][ T417] prepare_exit_to_usermode+0x199/0x200 [ 48.653990][ T417] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 48.659723][ T417] RIP: 0033:0x7f0cc2911117 [ 48.663971][ T417] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8 [ 48.683581][ T417] RSP: 002b:00007fff0961e218 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 48.691824][ T417] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f0cc2911117 [ 48.699648][ T417] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007fff0961e2d0 [ 48.707449][ T417] RBP: 00007fff0961e2d0 R08: 0000000000000000 R09: 0000000000000000 [ 48.715264][ T417] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fff0961f390 [ 48.723079][ T417] R13: 00007f0cc295b3b9 R14: 000000000000bbe8 R15: 0000000000000003 [ 48.730882][ T417] Modules linked in: [ 48.735934][ T417] ---[ end trace cfbd60b59f13187a ]--- [ 48.741320][ T417] RIP: 0010:may_delete+0x750/0x760 [ 48.746231][ T417] Code: 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c e8 fd ff ff 4c 89 e7 e8 d1 0d f6 ff e9 db fd ff ff e8 37 26 c6 ff 0f 0b e8 30 26 c6 ff <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 56 53 48 89 fb [ 48.765728][ T417] RSP: 0018:ffff8881f0507c28 EFLAGS: 00010293 [ 48.771614][ T417] RAX: ffffffff819e1070 RBX: ffff8881dad18ef8 RCX: ffff8881f31d9f80 [ 48.779396][ T417] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 0000000000000000 [ 48.787380][ T417] RBP: ffff8881dacb3cf0 R08: ffffffff819e0998 R09: 0000000000000003 [ 48.795230][ T417] R10: ffffffffffffffff R11: dffffc0000000001 R12: ffff8881dad18ee0 [ 48.803097][ T417] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff8881dacac628 [ 48.810909][ T417] FS: 000055555a5dc480(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 48.819701][ T417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.826117][ T417] CR2: 00007fff0961dfb8 CR3: 00000001f21f5000 CR4: 00000000003406a0 [ 48.833948][ T417] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.841907][ T417] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.849608][ T417] Kernel panic - not syncing: Fatal exception [ 48.855711][ T417] Kernel Offset: disabled [ 48.859828][ T417] Rebooting in 86400 seconds..