Warning: Permanently added '10.128.0.125' (ED25519) to the list of known hosts. 2025/04/23 05:35:21 ignoring optional flag "sandboxArg"="0" 2025/04/23 05:35:21 parsed 1 programs [ 51.329278][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 51.329295][ T28] audit: type=1400 audit(1745386522.565:108): avc: denied { unlink } for pid=406 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" [ 51.450305][ T406] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 52.258173][ T441] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.265064][ T441] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.272662][ T441] device bridge_slave_0 entered promiscuous mode [ 52.280371][ T441] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.287384][ T441] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.294767][ T441] device bridge_slave_1 entered promiscuous mode [ 52.347687][ T441] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.354560][ T441] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.361727][ T441] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.368750][ T441] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.390633][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.397778][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.405547][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.412923][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.423044][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.431094][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.437933][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.446401][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.454816][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.461704][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.473930][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.483665][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.501823][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.513381][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.521600][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.529202][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.537150][ T441] device veth0_vlan entered promiscuous mode [ 52.547422][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.557064][ T441] device veth1_macvtap entered promiscuous mode [ 52.567576][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.577519][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.731883][ T28] audit: type=1401 audit(1745386523.965:109): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/04/23 05:35:24 executed programs: 0 [ 52.946676][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.953854][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.961222][ T470] device bridge_slave_0 entered promiscuous mode [ 52.968088][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.974965][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.982176][ T470] device bridge_slave_1 entered promiscuous mode [ 53.036925][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.043801][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.050929][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.057766][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.082370][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.090246][ T427] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.097291][ T427] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.106769][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.115004][ T427] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.121874][ T427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.133271][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.141591][ T427] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.148427][ T427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.160907][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.170088][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.186918][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.198154][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.206289][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.213603][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.224860][ T470] device veth0_vlan entered promiscuous mode [ 53.235135][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.245475][ T470] device veth1_macvtap entered promiscuous mode [ 53.255669][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.263870][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.274271][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.283398][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.317474][ T475] loop2: detected capacity change from 0 to 2048 [ 53.331784][ T475] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 53.340379][ T28] audit: type=1400 audit(1745386524.575:110): avc: denied { mount } for pid=474 comm="syz.2.15" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 53.348337][ T475] ------------[ cut here ]------------ [ 53.362396][ T28] audit: type=1400 audit(1745386524.575:111): avc: denied { write } for pid=474 comm="syz.2.15" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 53.366879][ T475] kernel BUG at fs/ext4/inline.c:236! [ 53.388261][ T28] audit: type=1400 audit(1745386524.575:112): avc: denied { add_name } for pid=474 comm="syz.2.15" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 53.393389][ T475] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 53.413498][ T28] audit: type=1400 audit(1745386524.575:113): avc: denied { create } for pid=474 comm="syz.2.15" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 53.419043][ T475] CPU: 0 PID: 475 Comm: syz.2.15 Not tainted 6.1.129-syzkaller-1168470-g642656a36791 #0 [ 53.419064][ T475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 53.419076][ T475] RIP: 0010:ext4_write_inline_data+0x3a4/0x3b0 [ 53.439384][ T28] audit: type=1400 audit(1745386524.575:114): avc: denied { read write open } for pid=474 comm="syz.2.15" path="/0/file0/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 53.448745][ T475] Code: 07 fe c1 38 c1 0f 8c 42 ff ff ff 4c 89 e7 49 89 d6 e8 60 7b ca ff 4c 89 f2 e9 2f ff ff ff e8 13 cc 82 ff 0f 0b e8 0c cc 82 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 [ 53.506901][ T475] RSP: 0018:ffffc90000ab7748 EFLAGS: 00010293 [ 53.512801][ T475] RAX: ffffffff81f26e44 RBX: 000000000000003c RCX: ffff88811b98bcc0 [ 53.520615][ T475] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000010000000006 [ 53.528434][ T475] RBP: ffffc90000ab77b0 R08: ffffffff81f26bcd R09: ffffed10236d4c4b [ 53.536234][ T475] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000010000000005 [ 53.544047][ T475] R13: ffffc90000ab7840 R14: 0000010000000006 R15: 0000000000000001 [ 53.551858][ T475] FS: 00007f911205b6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 53.560631][ T475] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.567046][ T475] CR2: 0000001b3115ffff CR3: 0000000116365000 CR4: 00000000003506b0 [ 53.574862][ T475] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.582669][ T475] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.590577][ T475] Call Trace: [ 53.593707][ T475] [ 53.596471][ T475] ? __die_body+0x62/0xb0 [ 53.600664][ T475] ? die+0x88/0xb0 [ 53.604202][ T475] ? do_trap+0x103/0x330 [ 53.608274][ T475] ? ext4_write_inline_data+0x3a4/0x3b0 [ 53.613664][ T475] ? handle_invalid_op+0x95/0xc0 [ 53.618512][ T475] ? ext4_write_inline_data+0x3a4/0x3b0 [ 53.624013][ T475] ? exc_invalid_op+0x32/0x50 [ 53.628608][ T475] ? asm_exc_invalid_op+0x1b/0x20 [ 53.633475][ T475] ? ext4_write_inline_data+0x12d/0x3b0 [ 53.638851][ T475] ? ext4_write_inline_data+0x3a4/0x3b0 [ 53.644232][ T475] ? ext4_write_inline_data+0x3a4/0x3b0 [ 53.649612][ T475] ? ext4_write_inline_data+0x3a4/0x3b0 [ 53.655019][ T475] ext4_write_inline_data_end+0x328/0xa90 [ 53.660550][ T475] ? put_page+0xc0/0xc0 [ 53.664635][ T475] ? ext4_da_write_begin+0x489/0x920 [ 53.669748][ T475] ? pipe_zero+0x220/0x220 [ 53.674197][ T475] ext4_da_write_end+0x1ea/0x9a0 [ 53.678946][ T475] ? ext4_da_write_begin+0x920/0x920 [ 53.684068][ T475] generic_perform_write+0x416/0x780 [ 53.689196][ T475] ? generic_file_direct_write+0x6b0/0x6b0 [ 53.694830][ T475] ? generic_write_checks_count+0x490/0x490 [ 53.700689][ T475] ext4_buffered_write_iter+0x360/0x640 [ 53.706065][ T475] ext4_file_write_iter+0x194/0x1570 [ 53.711179][ T475] ? memcpy+0x56/0x70 [ 53.715002][ T475] ? futex_wake_mark+0x170/0x170 [ 53.719893][ T475] ? avc_policy_seqno+0x1b/0x70 [ 53.724567][ T475] ? ext4_file_read_iter+0x470/0x470 [ 53.730122][ T475] ? fsnotify_perm+0x6a/0x5b0 [ 53.734890][ T475] vfs_write+0xaf6/0xed0 [ 53.739015][ T475] ? file_end_write+0x1c0/0x1c0 [ 53.743661][ T475] ? __fget_files+0x2cb/0x330 [ 53.748159][ T475] ? __fdget+0x1b7/0x240 [ 53.752238][ T475] __x64_sys_pwrite64+0x1a6/0x230 [ 53.757111][ T475] ? ksys_pwrite64+0x1d0/0x1d0 [ 53.761812][ T475] ? switch_fpu_return+0xe/0x10 [ 53.766498][ T475] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 53.771966][ T475] x64_sys_call+0xa6/0x9a0 [ 53.776389][ T475] do_syscall_64+0x3b/0x80 [ 53.780653][ T475] ? clear_bhb_loop+0x55/0xb0 [ 53.785152][ T475] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 53.790886][ T475] RIP: 0033:0x7f911117e719 [ 53.795141][ T475] 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 [ 53.814666][ T475] RSP: 002b:00007f911205b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 53.822910][ T475] RAX: ffffffffffffffda RBX: 00007f9111335f80 RCX: 00007f911117e719 [ 53.830740][ T475] RDX: 0000000000000001 RSI: 0000000020000300 RDI: 0000000000000004 [ 53.838625][ T475] RBP: 00007f91111f139e R08: 0000000000000000 R09: 0000000000000000 [ 53.846605][ T475] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000 [ 53.854412][ T475] R13: 0000000000000000 R14: 00007f9111335f80 R15: 00007fff77a39da8 [ 53.862230][ T475] [ 53.865088][ T475] Modules linked in: [ 53.869194][ T475] ---[ end trace 0000000000000000 ]--- [ 53.874472][ T475] RIP: 0010:ext4_write_inline_data+0x3a4/0x3b0 [ 53.876604][ T28] audit: type=1400 audit(1745386525.105:115): 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 [ 53.880661][ T475] Code: 07 fe c1 38 c1 0f 8c 42 ff ff ff 4c 89 e7 49 89 d6 e8 60 7b ca ff 4c 89 f2 e9 2f ff ff ff e8 13 cc 82 ff 0f 0b e8 0c cc 82 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 [ 53.921953][ T475] RSP: 0018:ffffc90000ab7748 EFLAGS: 00010293 [ 53.927865][ T475] RAX: ffffffff81f26e44 RBX: 000000000000003c RCX: ffff88811b98bcc0 [ 53.927908][ T28] audit: type=1400 audit(1745386525.105:116): 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 [ 53.935692][ T475] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000010000000006 [ 53.935709][ T475] RBP: ffffc90000ab77b0 R08: ffffffff81f26bcd R09: ffffed10236d4c4b [ 53.935724][ T475] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000010000000005 [ 53.935737][ T475] R13: ffffc90000ab7840 R14: 0000010000000006 R15: 0000000000000001 [ 53.935751][ T475] FS: 00007f911205b6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 53.965962][ T28] audit: type=1400 audit(1745386525.105:117): avc: denied { getattr } 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 [ 53.973343][ T475] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.973362][ T475] CR2: 0000001b3115ffff CR3: 0000000116365000 CR4: 00000000003506b0 [ 54.034669][ T475] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.042478][ T475] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.050399][ T475] Kernel panic - not syncing: Fatal exception [ 54.056550][ T475] Kernel Offset: disabled [ 54.060683][ T475] Rebooting in 86400 seconds..