Warning: Permanently added '10.128.1.136' (ED25519) to the list of known hosts. 2025/03/14 19:08:43 ignoring optional flag "sandboxArg"="0" 2025/03/14 19:08:43 ignoring optional flag "type"="gce" 2025/03/14 19:08:43 parsed 1 programs [ 45.864247][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 45.864263][ T28] audit: type=1400 audit(1741979323.174:94): avc: denied { unlink } for pid=411 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 45.897064][ T28] audit: type=1400 audit(1741979323.204:95): avc: denied { read } for pid=85 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 45.959399][ T411] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.993980][ T28] audit: type=1400 audit(1741979323.304:96): avc: denied { mounton } for pid=435 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=528 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 46.431098][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.438438][ T469] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.446033][ T469] device bridge_slave_0 entered promiscuous mode [ 46.453123][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.460226][ T469] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.467828][ T469] device bridge_slave_1 entered promiscuous mode [ 46.506954][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.514375][ T469] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.521517][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.528452][ T469] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.547765][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.555404][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.562536][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.571358][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.579586][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.586638][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.595546][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.603602][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.610873][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.624246][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.639699][ T469] device veth0_vlan entered promiscuous mode [ 46.646076][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.654510][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.662446][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.670226][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.677817][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.689162][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.699140][ T469] device veth1_macvtap entered promiscuous mode [ 46.709015][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.718700][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/03/14 19:08:44 executed programs: 0 [ 46.818504][ T482] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.825588][ T482] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.832729][ T482] device bridge_slave_0 entered promiscuous mode [ 46.839763][ T482] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.846912][ T482] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.854113][ T482] device bridge_slave_1 entered promiscuous mode [ 46.894763][ T482] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.901727][ T482] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.908943][ T482] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.915725][ T482] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.934474][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.942122][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.949391][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.958064][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.966491][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.973510][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.981988][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.990160][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.997013][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.008824][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.019092][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.032014][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.040298][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.056002][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.063838][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.071735][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.079440][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.087816][ T482] device veth0_vlan entered promiscuous mode [ 47.102530][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.110677][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.119676][ T482] device veth1_macvtap entered promiscuous mode [ 47.129162][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.137211][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.146684][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.159663][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.168123][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.197012][ T487] loop0: detected capacity change from 0 to 2048 [ 47.203861][ T28] audit: type=1400 audit(1741979324.514:97): avc: denied { mounton } for pid=486 comm="syz-executor.0" path="/root/syzkaller-testdir3346619870/syzkaller.RWqN82/0/file1" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 47.237727][ T487] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 47.246397][ T28] audit: type=1400 audit(1741979324.554:98): avc: denied { mount } for pid=486 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 [ 47.247488][ T487] ------------[ cut here ]------------ [ 47.273829][ T487] kernel BUG at fs/ext4/inline.c:236! [ 47.273852][ T28] audit: type=1400 audit(1741979324.554:99): avc: denied { write } for pid=486 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.279134][ T487] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 47.301441][ T28] audit: type=1400 audit(1741979324.554:100): avc: denied { add_name } for pid=486 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.306823][ T487] CPU: 0 PID: 487 Comm: syz-executor.0 Not tainted 6.1.128-syzkaller-1167808-g27895588a299 #0 [ 47.306844][ T487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 47.306852][ T487] RIP: 0010:ext4_write_inline_data+0x3a4/0x3b0 [ 47.328007][ T28] audit: type=1400 audit(1741979324.554:101): avc: denied { create } for pid=486 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.337711][ T487] Code: 07 fe c1 38 c1 0f 8c 42 ff ff ff 4c 89 e7 49 89 d6 e8 e0 3f ca ff 4c 89 f2 e9 2f ff ff ff e8 73 a1 82 ff 0f 0b e8 6c a1 82 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 [ 47.337727][ T487] RSP: 0018:ffffc900009a7748 EFLAGS: 00010293 [ 47.337755][ T487] RAX: ffffffff81f2f374 RBX: 000000000000003c RCX: ffff88811858bcc0 [ 47.347942][ T28] audit: type=1400 audit(1741979324.554:102): avc: denied { read write open } for pid=486 comm="syz-executor.0" path="/root/syzkaller-testdir3346619870/syzkaller.RWqN82/0/file1/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.353990][ T487] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000010000000006 [ 47.354011][ T487] RBP: ffffc900009a77b0 R08: ffffffff81f2f0fd R09: ffffed10232dcc4b [ 47.354022][ T487] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000010000000005 [ 47.354032][ T487] R13: ffffc900009a7840 R14: 0000010000000006 R15: 0000000000000001 [ 47.354042][ T487] FS: 00007f6688e9e6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 47.354056][ T487] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.354066][ T487] CR2: 00007f66881a8000 CR3: 0000000127252000 CR4: 00000000003506b0 [ 47.354079][ T487] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.354088][ T487] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.354098][ T487] Call Trace: [ 47.354103][ T487] [ 47.354109][ T487] ? __die_body+0x62/0xb0 [ 47.354131][ T487] ? die+0x88/0xb0 [ 47.354145][ T487] ? do_trap+0x103/0x330 [ 47.354162][ T487] ? ext4_write_inline_data+0x3a4/0x3b0 [ 47.354180][ T487] ? handle_invalid_op+0x95/0xc0 [ 47.540303][ T487] ? ext4_write_inline_data+0x3a4/0x3b0 [ 47.545902][ T487] ? exc_invalid_op+0x32/0x50 [ 47.550914][ T487] ? asm_exc_invalid_op+0x1b/0x20 [ 47.556176][ T487] ? ext4_write_inline_data+0x12d/0x3b0 [ 47.561834][ T487] ? ext4_write_inline_data+0x3a4/0x3b0 [ 47.567333][ T487] ? ext4_write_inline_data+0x3a4/0x3b0 [ 47.573337][ T487] ? ext4_write_inline_data+0x3a4/0x3b0 [ 47.579691][ T487] ext4_write_inline_data_end+0x328/0xa90 [ 47.585778][ T487] ? put_page+0xc0/0xc0 [ 47.589858][ T487] ? ext4_da_write_begin+0x489/0x920 [ 47.595536][ T487] ? pipe_zero+0x220/0x220 [ 47.599769][ T487] ext4_da_write_end+0x1ea/0x9a0 [ 47.604534][ T487] ? ext4_da_write_begin+0x920/0x920 [ 47.609651][ T487] generic_perform_write+0x416/0x780 [ 47.614885][ T487] ? generic_file_direct_write+0x6b0/0x6b0 [ 47.620725][ T487] ? generic_write_checks_count+0x490/0x490 [ 47.626670][ T487] ext4_buffered_write_iter+0x360/0x640 [ 47.632350][ T487] ext4_file_write_iter+0x194/0x1570 [ 47.637555][ T487] ? futex_wake_mark+0x170/0x170 [ 47.642418][ T487] ? debug_smp_processor_id+0x17/0x20 [ 47.647955][ T487] ? avc_policy_seqno+0x1b/0x70 [ 47.652726][ T487] ? ext4_file_read_iter+0x470/0x470 [ 47.657849][ T487] ? fsnotify_perm+0x6a/0x5b0 [ 47.662363][ T487] vfs_write+0xaf6/0xed0 [ 47.666631][ T487] ? file_end_write+0x1c0/0x1c0 [ 47.672175][ T487] ? __fget_files+0x2cb/0x330 [ 47.676782][ T487] ? __fdget+0x1b7/0x240 [ 47.680881][ T487] __x64_sys_pwrite64+0x1a6/0x230 [ 47.685844][ T487] ? ksys_pwrite64+0x1d0/0x1d0 [ 47.690419][ T487] ? switch_fpu_return+0xe/0x10 [ 47.695192][ T487] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 47.700666][ T487] x64_sys_call+0xa6/0x9a0 [ 47.704927][ T487] do_syscall_64+0x3b/0xb0 [ 47.709709][ T487] ? clear_bhb_loop+0x55/0xb0 [ 47.714302][ T487] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 47.720032][ T487] RIP: 0033:0x7f668807cee9 [ 47.724274][ T487] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 47.744382][ T487] RSP: 002b:00007f6688e9e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 47.752739][ T487] RAX: ffffffffffffffda RBX: 00007f66881abf80 RCX: 00007f668807cee9 [ 47.760542][ T487] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000004 [ 47.768614][ T487] RBP: 00007f66880c949e R08: 0000000000000000 R09: 0000000000000000 [ 47.776524][ T487] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000 [ 47.784629][ T487] R13: 000000000000000b R14: 00007f66881abf80 R15: 00007ffd7b992388 [ 47.793053][ T487] [ 47.795909][ T487] Modules linked in: [ 47.800276][ T487] ---[ end trace 0000000000000000 ]--- [ 47.805593][ T487] RIP: 0010:ext4_write_inline_data+0x3a4/0x3b0 [ 47.811671][ T487] Code: 07 fe c1 38 c1 0f 8c 42 ff ff ff 4c 89 e7 49 89 d6 e8 e0 3f ca ff 4c 89 f2 e9 2f ff ff ff e8 73 a1 82 ff 0f 0b e8 6c a1 82 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 [ 47.832280][ T487] RSP: 0018:ffffc900009a7748 EFLAGS: 00010293 [ 47.838471][ T487] RAX: ffffffff81f2f374 RBX: 000000000000003c RCX: ffff88811858bcc0 [ 47.846839][ T487] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000010000000006 [ 47.855217][ T487] RBP: ffffc900009a77b0 R08: ffffffff81f2f0fd R09: ffffed10232dcc4b [ 47.863284][ T487] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000010000000005 [ 47.871288][ T487] R13: ffffc900009a7840 R14: 0000010000000006 R15: 0000000000000001 [ 47.879144][ T487] FS: 00007f6688e9e6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 47.888433][ T487] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.894852][ T487] CR2: 00007f66881a8000 CR3: 0000000127252000 CR4: 00000000003506b0 [ 47.903316][ T487] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.911663][ T487] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.919764][ T487] Kernel panic - not syncing: Fatal exception [ 47.926824][ T487] Kernel Offset: disabled [ 47.931733][ T487] Rebooting in 86400 seconds..