Warning: Permanently added '10.128.1.111' (ED25519) to the list of known hosts. 2025/05/01 23:12:47 ignoring optional flag "sandboxArg"="0" 2025/05/01 23:12:48 parsed 1 programs [ 47.478246][ T29] kauditd_printk_skb: 31 callbacks suppressed [ 47.478250][ T29] audit: type=1400 audit(1746141168.893:107): avc: denied { create } for pid=408 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 47.505294][ T29] audit: type=1400 audit(1746141168.893:108): avc: denied { write } for pid=408 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 47.525720][ T29] audit: type=1400 audit(1746141168.893:109): avc: denied { read } for pid=408 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 47.584962][ T29] audit: type=1400 audit(1746141169.003:110): avc: denied { unlink } for pid=408 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" [ 47.647317][ T408] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.956577][ T29] audit: type=1401 audit(1746141169.373:111): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 48.029601][ T29] audit: type=1400 audit(1746141169.443:112): avc: denied { create } for pid=432 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.059513][ T438] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.066501][ T438] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.073645][ T438] device bridge_slave_0 entered promiscuous mode [ 48.080011][ T438] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.086890][ T438] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.093955][ T438] device bridge_slave_1 entered promiscuous mode [ 48.107249][ T438] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.114080][ T438] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.121160][ T438] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.127970][ T438] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.136992][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.144092][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.150971][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.158143][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.166080][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.173123][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.181051][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.189255][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.196020][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.203862][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.211805][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.220376][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.229018][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.236650][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.243722][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.251141][ T438] device veth0_vlan entered promiscuous mode [ 48.257983][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.266367][ T438] device veth1_macvtap entered promiscuous mode [ 48.273232][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.281690][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/05/01 23:12:49 executed programs: 0 [ 48.521619][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.528488][ T458] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.536005][ T458] device bridge_slave_0 entered promiscuous mode [ 48.542353][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.549321][ T458] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.556497][ T458] device bridge_slave_1 entered promiscuous mode [ 48.570530][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.577375][ T458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.584483][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.591341][ T458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.600583][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.608178][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.615165][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.622769][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.630629][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.637493][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.645091][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.652901][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.659848][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.669056][ T458] device veth0_vlan entered promiscuous mode [ 48.675539][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.683448][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.691075][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.698140][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.705241][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.712820][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.722622][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.730643][ T458] device veth1_macvtap entered promiscuous mode [ 48.737306][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.745781][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.762300][ T464] loop2: detected capacity change from 0 to 2048 [ 48.829141][ T464] EXT4-fs (loop2): Ignoring removed nobh option [ 48.845354][ T464] EXT4-fs (loop2): mounted filesystem without journal. Opts: quota,bsdgroups,nobh,mb_optimize_scan=0x0000000000000001,abort,,errors=continue. Quota mode: writeback. [ 48.862006][ T464] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.862017][ T29] audit: type=1400 audit(1746141170.273:113): avc: denied { mount } for pid=463 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 [ 48.899051][ T29] audit: type=1400 audit(1746141170.313:114): avc: denied { write } for pid=463 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 [ 48.901106][ T464] ------------[ cut here ]------------ [ 48.920723][ T29] audit: type=1400 audit(1746141170.313:115): avc: denied { add_name } for pid=463 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.926137][ T464] kernel BUG at fs/ext4/mballoc.c:1982! [ 48.926167][ T464] invalid opcode: 0000 [#1] PREEMPT SMP [ 48.946742][ T29] audit: type=1400 audit(1746141170.313:116): avc: denied { create } for pid=463 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.951912][ T464] CPU: 0 PID: 464 Comm: syz.2.16 Not tainted 5.15.180-syzkaller #0 [ 48.985010][ T464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 48.995516][ T464] RIP: 0010:mb_mark_used+0x2fe/0x320 [ 49.000606][ T464] Code: 7e 18 e8 f5 ed ff ff 48 8b 45 d0 65 48 2b 04 25 28 00 00 00 75 23 48 83 c4 18 44 89 e8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b <0f> 0b 0f 0b 0f 0b 0f 0b 0f 0b 45 31 ed eb 90 e8 1e aa 9e 00 66 66 [ 49.020073][ T464] RSP: 0018:ffffc900004b3c88 EFLAGS: 00010286 [ 49.025951][ T464] RAX: 0000000000008000 RBX: ffffc900004b3d30 RCX: ffff8881104d1800 [ 49.033945][ T464] RDX: 0000000080000000 RSI: ffffffff80000000 RDI: ffffc900004b3db8 [ 49.041743][ T464] RBP: ffffc900004b3cc8 R08: 0000000000000000 R09: 0000000000000000 [ 49.049729][ T464] R10: 000000000000000c R11: 0003333222211113 R12: 000000007ffffff4 [ 49.057630][ T464] R13: 000000007ffffff4 R14: 0000000000000000 R15: 0000000000000000 [ 49.065573][ T464] FS: 00007f7920ac86c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 49.074297][ T464] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.080891][ T464] CR2: 0000400000015000 CR3: 0000000109b1b000 CR4: 00000000003506b0 [ 49.088788][ T464] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.096609][ T464] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.104407][ T464] Call Trace: [ 49.107533][ T464] [ 49.110324][ T464] ext4_try_to_trim_range+0x23f/0x500 [ 49.115569][ T464] ext4_trim_fs+0x2ce/0x420 [ 49.119862][ T464] __ext4_ioctl+0xc5c/0x1550 [ 49.124408][ T464] ext4_ioctl+0x9/0x10 [ 49.128310][ T464] __x64_sys_ioctl+0x89/0xc0 [ 49.132970][ T464] x64_sys_call+0x912/0x990 [ 49.137312][ T464] do_syscall_64+0x33/0xb0 [ 49.141874][ T464] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 49.147591][ T464] RIP: 0033:0x7f7921056169 [ 49.151928][ T464] 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 [ 49.171588][ T464] RSP: 002b:00007f7920ac8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 49.179934][ T464] RAX: ffffffffffffffda RBX: 00007f792126efa0 RCX: 00007f7921056169 [ 49.188096][ T464] RDX: 0000400000000b40 RSI: 00000000c0185879 RDI: 0000000000000006 [ 49.195963][ T464] RBP: 00007f79210d72a0 R08: 0000000000000000 R09: 0000000000000000 [ 49.203711][ T464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.211733][ T464] R13: 0000000000000000 R14: 00007f792126efa0 R15: 00007ffc321bd258 [ 49.219636][ T464] [ 49.222498][ T464] Modules linked in: [ 49.226308][ T464] ---[ end trace 882a6b9d21d119b1 ]--- [ 49.231734][ T464] RIP: 0010:mb_mark_used+0x2fe/0x320 [ 49.236870][ T464] Code: 7e 18 e8 f5 ed ff ff 48 8b 45 d0 65 48 2b 04 25 28 00 00 00 75 23 48 83 c4 18 44 89 e8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b <0f> 0b 0f 0b 0f 0b 0f 0b 0f 0b 45 31 ed eb 90 e8 1e aa 9e 00 66 66 [ 49.256398][ T464] RSP: 0018:ffffc900004b3c88 EFLAGS: 00010286 [ 49.262279][ T464] RAX: 0000000000008000 RBX: ffffc900004b3d30 RCX: ffff8881104d1800 [ 49.270537][ T464] RDX: 0000000080000000 RSI: ffffffff80000000 RDI: ffffc900004b3db8 [ 49.278903][ T464] RBP: ffffc900004b3cc8 R08: 0000000000000000 R09: 0000000000000000 [ 49.286850][ T464] R10: 000000000000000c R11: 0003333222211113 R12: 000000007ffffff4 [ 49.294695][ T464] R13: 000000007ffffff4 R14: 0000000000000000 R15: 0000000000000000 [ 49.303555][ T464] FS: 00007f7920ac86c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 49.313422][ T464] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.320083][ T464] CR2: 0000400000015000 CR3: 0000000109b1b000 CR4: 00000000003506b0 [ 49.328323][ T464] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.336117][ T464] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.344106][ T464] Kernel panic - not syncing: Fatal exception [ 49.350232][ T464] Kernel Offset: disabled [ 49.354352][ T464] Rebooting in 86400 seconds..