Warning: Permanently added '10.128.15.197' (ED25519) to the list of known hosts. 2025/05/28 13:46:42 ignoring optional flag "sandboxArg"="0" 2025/05/28 13:46:43 parsed 1 programs [ 51.820126][ T30] kauditd_printk_skb: 30 callbacks suppressed [ 51.820141][ T30] audit: type=1400 audit(1748440004.138:104): avc: denied { unlink } for pid=382 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 51.879390][ T382] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 52.478990][ T30] audit: type=1401 audit(1748440004.788:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 52.554290][ T30] audit: type=1400 audit(1748440004.868:106): avc: denied { create } for pid=408 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 53.043135][ T432] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.050361][ T432] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.057903][ T432] device bridge_slave_0 entered promiscuous mode [ 53.064996][ T432] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.072270][ T432] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.079907][ T432] device bridge_slave_1 entered promiscuous mode [ 53.127704][ T432] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.134935][ T432] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.143150][ T432] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.150616][ T432] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.176890][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.185099][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.192459][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.201960][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.210384][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.217695][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.227170][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.235745][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.243296][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.262206][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.272360][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.292531][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.304035][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.312411][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.320062][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.328395][ T432] device veth0_vlan entered promiscuous mode [ 53.343483][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.352939][ T432] device veth1_macvtap entered promiscuous mode [ 53.363368][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.379042][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/05/28 13:46:45 executed programs: 0 [ 53.649755][ T30] audit: type=1400 audit(1748440005.968:107): avc: denied { write } for pid=373 comm="syz-execprog" path="pipe:[16422]" dev="pipefs" ino=16422 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 53.723618][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.731176][ T442] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.738672][ T442] device bridge_slave_0 entered promiscuous mode [ 53.745714][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.752963][ T442] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.760557][ T442] device bridge_slave_1 entered promiscuous mode [ 53.814812][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.821982][ T442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.829247][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.836661][ T442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.855444][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.863158][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.870893][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.880899][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.889336][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.896484][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.905240][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.914551][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.922317][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.938266][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.947577][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.961908][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.976463][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.984880][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.992699][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.001022][ T442] device veth0_vlan entered promiscuous mode [ 54.011558][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.024384][ T442] device veth1_macvtap entered promiscuous mode [ 54.034039][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.044075][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.072623][ T447] loop2: detected capacity change from 0 to 512 [ 54.171889][ T447] EXT4-fs (loop2): 1 orphan inode deleted [ 54.177982][ T447] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,bsddf,lazytime,. Quota mode: writeback. [ 54.199864][ T30] audit: type=1400 audit(1748440006.518:108): avc: denied { mount } for pid=446 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 [ 54.199869][ T447] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.234875][ T30] audit: type=1400 audit(1748440006.548:109): avc: denied { write } for pid=446 comm="syz.2.16" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 54.257151][ T30] audit: type=1400 audit(1748440006.548:110): avc: denied { add_name } for pid=446 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 54.277708][ T30] audit: type=1400 audit(1748440006.548:111): avc: denied { create } for pid=446 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 54.303114][ T30] audit: type=1400 audit(1748440006.548:112): avc: denied { write open } for pid=446 comm="syz.2.16" path="/0/file1/bus" dev="loop2" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 54.326945][ T30] audit: type=1400 audit(1748440006.548:113): avc: denied { read } for pid=446 comm="syz.2.16" name="bus" dev="loop2" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 54.339588][ T451] ------------[ cut here ]------------ [ 54.354726][ T451] kernel BUG at fs/ext4/extents.c:3185! [ 54.360929][ T451] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 54.367019][ T451] CPU: 0 PID: 451 Comm: syz.2.16 Not tainted 5.15.184-syzkaller-1080580-g4032a894ccb2 #0 [ 54.376956][ T451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 54.392584][ T451] RIP: 0010:ext4_split_extent_at+0xe77/0xe90 [ 54.398613][ T451] Code: 6f fb ff ff 48 89 df 49 89 d7 e8 b4 89 d3 ff 4c 89 fa e9 5c fb ff ff e8 57 18 95 ff 0f 0b e8 50 18 95 ff 0f 0b e8 49 18 95 ff <0f> 0b e8 42 18 95 ff 0f 0b e8 3b 18 95 ff 0f 0b e8 34 18 95 ff 0f [ 54.418504][ T451] RSP: 0018:ffffc90003007940 EFLAGS: 00010293 [ 54.424895][ T451] RAX: ffffffff81d38c97 RBX: 1ffff110255431ff RCX: ffff8881135e4f00 [ 54.433055][ T451] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 54.441055][ T451] RBP: ffffc90003007ab0 R08: 0000000000000000 R09: 0000000050000028 [ 54.449340][ T451] R10: ffffed1022cd360a R11: 1ffff11022cd3608 R12: dffffc0000000000 [ 54.457336][ T451] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000 [ 54.465509][ T451] FS: 00007f7567a766c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 54.474676][ T451] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.481293][ T451] CR2: 000020000005e000 CR3: 000000012c6a0000 CR4: 00000000003506b0 [ 54.489828][ T451] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.498318][ T451] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.506688][ T451] Call Trace: [ 54.510072][ T451] [ 54.513122][ T451] ? ext4_ext_try_to_merge_right+0x820/0x820 [ 54.519127][ T451] ? ext4_ext_remove_space+0x1a0/0x4180 [ 54.524867][ T451] ext4_ext_remove_space+0x64b/0x4180 [ 54.530268][ T451] ? _raw_spin_unlock+0x4d/0x70 [ 54.535164][ T451] ? ext4_da_release_space+0x1d6/0x480 [ 54.540739][ T451] ? ext4_ext_index_trans_blocks+0x120/0x120 [ 54.546917][ T451] ? ext4_es_remove_extent+0x1d9/0x330 [ 54.552408][ T451] ext4_punch_hole+0x77c/0xbd0 [ 54.557512][ T451] ext4_fallocate+0x2b6/0x1de0 [ 54.562304][ T451] ? selinux_file_permission+0x2aa/0x510 [ 54.568451][ T451] ? fsnotify_perm+0x67/0x5b0 [ 54.573346][ T451] vfs_fallocate+0x4b4/0x590 [ 54.577954][ T451] __x64_sys_fallocate+0xc0/0x110 [ 54.583009][ T451] x64_sys_call+0x7ec/0x9a0 [ 54.588455][ T451] do_syscall_64+0x4c/0xa0 [ 54.593356][ T451] ? clear_bhb_loop+0x50/0xa0 [ 54.598201][ T451] ? clear_bhb_loop+0x50/0xa0 [ 54.602907][ T451] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 54.608829][ T451] RIP: 0033:0x7f7568026969 [ 54.613291][ T451] 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 [ 54.633939][ T451] RSP: 002b:00007f7567a76038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 54.642647][ T451] RAX: ffffffffffffffda RBX: 00007f756824e080 RCX: 00007f7568026969 [ 54.650854][ T451] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 54.658936][ T451] RBP: 00007f75680a8ab1 R08: 0000000000000000 R09: 0000000000000000 [ 54.667453][ T451] R10: 0000000000001a00 R11: 0000000000000246 R12: 0000000000000000 [ 54.675481][ T451] R13: 0000000000000000 R14: 00007f756824e080 R15: 00007ffdbabed1f8 [ 54.683667][ T451] [ 54.686892][ T451] Modules linked in: [ 54.696954][ T451] ---[ end trace 36eba59f6860613d ]--- [ 54.702739][ T451] RIP: 0010:ext4_split_extent_at+0xe77/0xe90 [ 54.708808][ T451] Code: 6f fb ff ff 48 89 df 49 89 d7 e8 b4 89 d3 ff 4c 89 fa e9 5c fb ff ff e8 57 18 95 ff 0f 0b e8 50 18 95 ff 0f 0b e8 49 18 95 ff <0f> 0b e8 42 18 95 ff 0f 0b e8 3b 18 95 ff 0f 0b e8 34 18 95 ff 0f [ 54.730769][ T451] RSP: 0018:ffffc90003007940 EFLAGS: 00010293 [ 54.736880][ T451] RAX: ffffffff81d38c97 RBX: 1ffff110255431ff RCX: ffff8881135e4f00 [ 54.745474][ T451] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 54.754010][ T451] RBP: ffffc90003007ab0 R08: 0000000000000000 R09: 0000000050000028 [ 54.763028][ T451] R10: ffffed1022cd360a R11: 1ffff11022cd3608 R12: dffffc0000000000 [ 54.775392][ T451] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000 [ 54.783760][ T451] FS: 00007f7567a766c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 54.793134][ T451] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.800011][ T451] CR2: 000020000005e000 CR3: 000000012c6a0000 CR4: 00000000003506b0 [ 54.808150][ T451] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.816687][ T451] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.825086][ T451] Kernel panic - not syncing: Fatal exception [ 54.831446][ T451] Kernel Offset: disabled [ 54.835819][ T451] Rebooting in 86400 seconds..