Warning: Permanently added '10.128.1.115' (ED25519) to the list of known hosts. 2025/03/24 03:02:28 ignoring optional flag "sandboxArg"="0" 2025/03/24 03:02:29 parsed 1 programs [ 53.865448][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 53.865465][ T28] audit: type=1400 audit(1742785350.257:108): avc: denied { unlink } for pid=416 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" [ 53.910642][ T416] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 54.617688][ T28] audit: type=1401 audit(1742785351.007:109): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 55.114939][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.121794][ T469] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.129554][ T469] device bridge_slave_0 entered promiscuous mode [ 55.136266][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.143349][ T469] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.151255][ T469] device bridge_slave_1 entered promiscuous mode [ 55.205270][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.212236][ T469] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.219454][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.226504][ T469] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.255715][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.263825][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.271550][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.295862][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.303996][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.310968][ T467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.319201][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.327443][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.334329][ T467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.354867][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.363006][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.376666][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.388259][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.397136][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.404570][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.420240][ T469] device veth0_vlan entered promiscuous mode [ 55.430946][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.441303][ T469] device veth1_macvtap entered promiscuous mode [ 55.451277][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.469020][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/03/24 03:02:32 executed programs: 0 [ 55.741690][ T480] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.750200][ T480] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.757775][ T480] device bridge_slave_0 entered promiscuous mode [ 55.765222][ T480] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.772074][ T480] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.779718][ T480] device bridge_slave_1 entered promiscuous mode [ 55.839213][ T480] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.846085][ T480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.853225][ T480] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.860001][ T480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.882409][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.890014][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.897259][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.907991][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.916008][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.922925][ T467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.932153][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.940308][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.947209][ T467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.960381][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.969631][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.983970][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.996322][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.004343][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.012177][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.020699][ T480] device veth0_vlan entered promiscuous mode [ 56.031147][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.040257][ T480] device veth1_macvtap entered promiscuous mode [ 56.050032][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.066113][ T467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.099933][ T485] loop2: detected capacity change from 0 to 2048 [ 56.113133][ T485] EXT4-fs: Ignoring removed nobh option [ 56.127324][ T485] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 56.136410][ T28] audit: type=1400 audit(1742785352.527:110): avc: denied { mount } for pid=484 comm="syz.2.16" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 56.136424][ T485] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.182360][ T28] audit: type=1400 audit(1742785352.567:111): avc: denied { write } for pid=484 comm="syz.2.16" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.185654][ T485] ------------[ cut here ]------------ [ 56.204838][ T28] audit: type=1400 audit(1742785352.567:112): avc: denied { add_name } for pid=484 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.209994][ T485] kernel BUG at fs/ext4/mballoc.c:1933! [ 56.230157][ T28] audit: type=1400 audit(1742785352.567:113): avc: denied { create } for pid=484 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 56.230187][ T28] audit: type=1400 audit(1742785352.567:114): avc: denied { read write open } for pid=484 comm="syz.2.16" path="/0/file0/file0/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 56.235582][ T485] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 56.255587][ T28] audit: type=1400 audit(1742785352.567:115): avc: denied { mounton } for pid=484 comm="syz.2.16" path="/0/file0/file0/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 56.278533][ T485] CPU: 0 PID: 485 Comm: syz.2.16 Not tainted 6.1.128-syzkaller-1167827-g5145d157731f #0 [ 56.278557][ T485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 56.278568][ T485] RIP: 0010:mb_mark_used+0x1607/0x1620 [ 56.332145][ T485] Code: 0f 0b e8 dc 16 7c ff 0f 0b e8 d5 16 7c ff 0f 0b e8 ce 16 7c ff 0f 0b e8 c7 16 7c ff 0f 0b e8 c0 16 7c ff 0f 0b e8 b9 16 7c ff <0f> 0b e8 b2 16 7c ff 0f 0b e8 ab 16 7c ff 0f 0b 66 0f 1f 84 00 00 [ 56.351759][ T485] RSP: 0018:ffffc900009c7488 EFLAGS: 00010293 [ 56.357668][ T485] RAX: ffffffff81f97fd7 RBX: 0000000000008000 RCX: ffff88811b85e540 [ 56.365555][ T485] RDX: 0000000000000000 RSI: ffffffff80000000 RDI: 0000000000008000 [ 56.373459][ T485] RBP: ffffc900009c7550 R08: ffffffff81f96abc R09: ffffed10238d7801 [ 56.381373][ T485] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88811c6bb000 [ 56.389272][ T485] R13: ffffffff80000000 R14: 000000007ffffff4 R15: ffffc900009c7660 [ 56.397272][ T485] FS: 00007fc0719b86c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 56.406120][ T485] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.412719][ T485] CR2: 0000400000015000 CR3: 000000011c2e9000 CR4: 00000000003506b0 [ 56.420534][ T485] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.428366][ T485] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.436174][ T485] Call Trace: [ 56.439382][ T485] [ 56.442159][ T485] ? __die_body+0x62/0xb0 [ 56.446407][ T485] ? die+0x88/0xb0 [ 56.449971][ T485] ? do_trap+0x103/0x330 [ 56.454039][ T485] ? notify_die+0x1b0/0x280 [ 56.458495][ T485] ? mb_mark_used+0x1607/0x1620 [ 56.463258][ T485] ? handle_invalid_op+0x95/0xc0 [ 56.468022][ T485] ? mb_mark_used+0x1607/0x1620 [ 56.472824][ T485] ? exc_invalid_op+0x32/0x50 [ 56.477341][ T485] ? asm_exc_invalid_op+0x1b/0x20 [ 56.482378][ T485] ? mb_mark_used+0xec/0x1620 [ 56.486867][ T485] ? mb_mark_used+0x1607/0x1620 [ 56.491739][ T485] ? mb_mark_used+0x1607/0x1620 [ 56.496415][ T485] ? mb_mark_used+0x1607/0x1620 [ 56.501401][ T485] ? __filemap_get_folio+0x95e/0xae0 [ 56.506531][ T485] ? cpudl_cleanup+0x40/0x40 [ 56.510960][ T485] ext4_try_to_trim_range+0x6a6/0x1180 [ 56.516686][ T485] ? mb_update_avg_fragment_size+0x600/0x600 [ 56.522495][ T485] ext4_trim_fs+0xd51/0x1650 [ 56.526923][ T485] ? mb_free_blocks+0x1350/0x1350 [ 56.531898][ T485] ? __kasan_check_write+0x14/0x20 [ 56.536834][ T485] ext4_ioctl+0x2720/0x5900 [ 56.541172][ T485] ? memcpy+0x56/0x70 [ 56.545075][ T485] ? avc_has_extended_perms+0xad7/0x10f0 [ 56.550551][ T485] ? ext4_fileattr_set+0x16e0/0x16e0 [ 56.555663][ T485] ? avc_flush+0x290/0x290 [ 56.559920][ T485] ? try_to_wake_up+0x749/0x1220 [ 56.564692][ T485] ? do_vfs_ioctl+0xba7/0x29a0 [ 56.569298][ T485] ? __x64_compat_sys_ioctl+0x90/0x90 [ 56.574584][ T485] ? __kasan_check_write+0x14/0x20 [ 56.579647][ T485] ? ioctl_has_perm+0x1f8/0x560 [ 56.584334][ T485] ? ioctl_has_perm+0x3f0/0x560 [ 56.589020][ T485] ? has_cap_mac_admin+0x3c0/0x3c0 [ 56.594055][ T485] ? putname+0xfa/0x150 [ 56.598126][ T485] ? do_futex+0x501/0x9a0 [ 56.602376][ T485] ? selinux_file_ioctl+0x3cc/0x540 [ 56.607416][ T485] ? __ia32_sys_get_robust_list+0x90/0x90 [ 56.613148][ T485] ? selinux_file_alloc_security+0x120/0x120 [ 56.618983][ T485] ? __fget_files+0x2cb/0x330 [ 56.623576][ T485] ? security_file_ioctl+0x84/0xb0 [ 56.628625][ T485] ? ext4_fileattr_set+0x16e0/0x16e0 [ 56.633718][ T485] __se_sys_ioctl+0x114/0x190 [ 56.638352][ T485] __x64_sys_ioctl+0x7b/0x90 [ 56.642871][ T485] x64_sys_call+0x98/0x9a0 [ 56.647115][ T485] do_syscall_64+0x3b/0xb0 [ 56.651476][ T485] ? clear_bhb_loop+0x55/0xb0 [ 56.656053][ T485] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 56.661786][ T485] RIP: 0033:0x7fc070b8d169 [ 56.666055][ T485] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 56.685737][ T485] RSP: 002b:00007fc0719b8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 56.694071][ T485] RAX: ffffffffffffffda RBX: 00007fc070da5fa0 RCX: 00007fc070b8d169 [ 56.701882][ T485] RDX: 0000400000000b40 RSI: 00000000c0185879 RDI: 0000000000000006 [ 56.709693][ T485] RBP: 00007fc070c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 56.717676][ T485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 56.725583][ T485] R13: 0000000000000000 R14: 00007fc070da5fa0 R15: 00007ffeba5c1778 [ 56.733393][ T485] [ 56.736250][ T485] Modules linked in: [ 56.740407][ T485] ---[ end trace 0000000000000000 ]--- [ 56.745785][ T485] RIP: 0010:mb_mark_used+0x1607/0x1620 [ 56.751093][ T485] Code: 0f 0b e8 dc 16 7c ff 0f 0b e8 d5 16 7c ff 0f 0b e8 ce 16 7c ff 0f 0b e8 c7 16 7c ff 0f 0b e8 c0 16 7c ff 0f 0b e8 b9 16 7c ff <0f> 0b e8 b2 16 7c ff 0f 0b e8 ab 16 7c ff 0f 0b 66 0f 1f 84 00 00 [ 56.752330][ T28] audit: type=1400 audit(1742785353.137:116): avc: denied { append } 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 [ 56.770753][ T485] RSP: 0018:ffffc900009c7488 EFLAGS: 00010293 [ 56.796197][ T28] audit: type=1400 audit(1742785353.137:117): avc: denied { open } for pid=84 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 56.798478][ T485] RAX: ffffffff81f97fd7 RBX: 0000000000008000 RCX: ffff88811b85e540 [ 56.828631][ T485] RDX: 0000000000000000 RSI: ffffffff80000000 RDI: 0000000000008000 [ 56.836563][ T485] RBP: ffffc900009c7550 R08: ffffffff81f96abc R09: ffffed10238d7801 [ 56.844323][ T485] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88811c6bb000 [ 56.852190][ T485] R13: ffffffff80000000 R14: 000000007ffffff4 R15: ffffc900009c7660 [ 56.860202][ T485] FS: 00007fc0719b86c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 56.869136][ T485] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.875696][ T485] CR2: 0000400000015000 CR3: 000000011c2e9000 CR4: 00000000003506b0 [ 56.883631][ T485] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.891798][ T485] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.899768][ T485] Kernel panic - not syncing: Fatal exception [ 56.905961][ T485] Kernel Offset: disabled [ 56.910003][ T485] Rebooting in 86400 seconds..