[ 29.649692][ T414] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.658576][ T414] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.668352][ T9] device bridge_slave_1 left promiscuous mode [ 29.674380][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.681893][ T9] device bridge_slave_0 left promiscuous mode [ 29.687840][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.200746][ T9] device bridge_slave_1 left promiscuous mode [ 31.206702][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.214321][ T9] device bridge_slave_0 left promiscuous mode [ 31.220335][ T9] bridge0: port 1(bridge_slave_0) entered disabled state Warning: Permanently added '10.128.1.139' (ED25519) to the list of known hosts. 2024/08/13 02:13:01 ignoring optional flag "sandboxArg"="0" 2024/08/13 02:13:02 parsed 1 programs [ 48.099371][ T23] kauditd_printk_skb: 17 callbacks suppressed [ 48.099383][ T23] audit: type=1400 audit(1723515182.160:93): avc: denied { unlink } for pid=496 comm="syz-executor" name="swap-file" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 48.204067][ T496] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.382723][ T523] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.389675][ T523] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.397509][ T523] device bridge_slave_0 entered promiscuous mode [ 48.404765][ T523] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.411623][ T523] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.419405][ T523] device bridge_slave_1 entered promiscuous mode [ 48.477017][ T523] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.484047][ T523] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.491220][ T523] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.498220][ T523] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.525038][ T409] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.532990][ T409] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.541218][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.548653][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.570776][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.578999][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.586234][ T409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.593705][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.601938][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.608762][ T409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.616170][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.624295][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.642712][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.661726][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.680157][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.688526][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.697131][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2024/08/13 02:13:03 executed programs: 0 [ 49.275992][ T558] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.283431][ T558] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.291373][ T558] device bridge_slave_0 entered promiscuous mode [ 49.301038][ T558] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.308303][ T558] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.316165][ T558] device bridge_slave_1 entered promiscuous mode [ 49.373563][ T558] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.380549][ T558] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.387909][ T558] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.394805][ T558] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.426213][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.434556][ T18] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.442242][ T18] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.470182][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.478370][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.486892][ T18] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.493757][ T18] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.501335][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.509719][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.517849][ T18] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.524874][ T18] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.532143][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.540298][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.548078][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.556129][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.569924][ T455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.578594][ T455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.594997][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.603534][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.621403][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.629795][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.648286][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.656854][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.668943][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.677418][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.687468][ T9] device bridge_slave_1 left promiscuous mode [ 49.693582][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.700865][ T9] device bridge_slave_0 left promiscuous mode [ 49.706786][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.817651][ T23] audit: type=1400 audit(1723515183.880:94): avc: denied { mounton } for pid=562 comm="syz-executor" path="/root/syzkaller-testdir2022231501/syzkaller.vHbTzz/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 49.833725][ T563] kasan: CONFIG_KASAN_INLINE enabled [ 49.845173][ T23] audit: type=1400 audit(1723515183.900:95): avc: denied { mounton } for pid=562 comm="syz-executor" path="/root/syzkaller-testdir2022231501/syzkaller.vHbTzz/0/file0" dev="incremental-fs" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.850023][ T563] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 49.850048][ T563] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 49.850060][ T563] CPU: 0 PID: 563 Comm: syz-executor Not tainted 5.4.278-syzkaller-04929-g8edc449e71a9 #0 [ 49.850065][ T563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 49.850102][ T563] RIP: 0010:dir_rename_wrap+0x1a5/0x4f0 [ 49.879642][ T23] audit: type=1400 audit(1723515183.900:96): avc: denied { write } for pid=562 comm="syz-executor" name="/" dev="incremental-fs" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.886584][ T563] Code: 7a ff eb 05 e8 bc 73 7a ff bb f0 ff ff ff 48 8b 6c 24 18 e9 02 03 00 00 e8 a8 73 7a ff 31 db 48 83 c3 08 48 89 d8 48 c1 e8 03 <42> 80 3c 20 00 74 08 48 89 df e8 cc 59 aa ff 48 8b 1b 48 8b 44 24 [ 49.886591][ T563] RSP: 0018:ffff8881e80f7aa0 EFLAGS: 00010202 [ 49.886607][ T563] RAX: 0000000000000001 RBX: 0000000000000008 RCX: ffff8881d9b86e40 [ 49.886612][ T563] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 49.886628][ T563] RBP: ffff8881e80b8018 R08: ffffffff81e9c411 R09: ffffed103d01ef45 [ 49.894001][ T23] audit: type=1400 audit(1723515183.900:97): avc: denied { add_name } for pid=562 comm="syz-executor" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.903148][ T563] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 49.903157][ T563] R13: ffff8881e80b8028 R14: ffff8881ede48ee0 R15: 1ffff1103d017003 [ 49.903167][ T563] FS: 00007efd950ea6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 49.903173][ T563] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.903180][ T563] CR2: 00007efd950c9d58 CR3: 00000001ed326000 CR4: 00000000003406b0 [ 49.903194][ T563] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.914021][ T23] audit: type=1400 audit(1723515183.900:98): avc: denied { create } for pid=562 comm="syz-executor" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 49.918773][ T563] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.918778][ T563] Call Trace: [ 49.918806][ T563] ? __die+0xb4/0x100 [ 49.941839][ T23] audit: type=1400 audit(1723515183.900:99): avc: denied { associate } for pid=562 comm="syz-executor" name="file1" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 49.961235][ T563] ? die+0x26/0x50 [ 49.961248][ T563] ? do_general_protection+0x266/0x3c0 [ 49.961258][ T563] ? do_trap+0x340/0x340 [ 49.961278][ T563] ? selinux_inode_rename+0x8e1/0xb70 [ 49.968095][ T23] audit: type=1400 audit(1723515183.900:100): avc: denied { remove_name } for pid=562 comm="syz-executor" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.975484][ T563] ? general_protection+0x28/0x30 [ 49.975499][ T563] ? dir_rename_wrap+0x91/0x4f0 [ 49.975516][ T563] ? dir_rename_wrap+0x1a5/0x4f0 [ 49.983717][ T23] audit: type=1400 audit(1723515183.900:101): avc: denied { rename } for pid=562 comm="syz-executor" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 49.991264][ T563] vfs_rename+0x9fb/0xeb0 [ 49.991278][ T563] ? __ia32_sys_link+0x70/0x70 [ 49.991295][ T563] ? d_alloc+0x18b/0x1c0 [ 50.012423][ T23] audit: type=1400 audit(1723515183.900:102): avc: denied { rmdir } for pid=562 comm="syz-executor" name="file1" dev="incremental-fs" ino=1941 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.019652][ T563] ? __lookup_hash+0x125/0x240 [ 50.019672][ T563] do_renameat2+0x941/0x1250 [ 50.241721][ T563] ? may_open+0x340/0x340 [ 50.245867][ T563] ? debug_smp_processor_id+0x20/0x20 [ 50.251168][ T563] ? __se_sys_futex+0x355/0x470 [ 50.255851][ T563] ? switch_fpu_return+0x1d4/0x410 [ 50.260794][ T563] ? fpu__clear+0x3c0/0x3c0 [ 50.265134][ T563] __x64_sys_renameat2+0xb1/0xc0 [ 50.269913][ T563] do_syscall_64+0xca/0x1c0 [ 50.274335][ T563] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 50.280258][ T563] RIP: 0033:0x7efd95567ee9 [ 50.284581][ T563] 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 [ 50.304631][ T563] RSP: 002b:00007efd950ea0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 50.313170][ T563] RAX: ffffffffffffffda RBX: 00007efd95696f80 RCX: 00007efd95567ee9 [ 50.321177][ T563] RDX: 0000000000000004 RSI: 0000000020000040 RDI: 0000000000000004 [ 50.329055][ T563] RBP: 00007efd955b449e R08: 0000000000000002 R09: 0000000000000000 [ 50.337141][ T563] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000000 [ 50.345543][ T563] R13: 000000000000000b R14: 00007efd95696f80 R15: 00007ffce8558928 [ 50.353969][ T563] Modules linked in: [ 50.359283][ T563] ---[ end trace 700a4d97a366b6ce ]--- [ 50.365522][ T563] RIP: 0010:dir_rename_wrap+0x1a5/0x4f0 [ 50.371091][ T563] Code: 7a ff eb 05 e8 bc 73 7a ff bb f0 ff ff ff 48 8b 6c 24 18 e9 02 03 00 00 e8 a8 73 7a ff 31 db 48 83 c3 08 48 89 d8 48 c1 e8 03 <42> 80 3c 20 00 74 08 48 89 df e8 cc 59 aa ff 48 8b 1b 48 8b 44 24 [ 50.390939][ T563] RSP: 0018:ffff8881e80f7aa0 EFLAGS: 00010202 [ 50.396900][ T563] RAX: 0000000000000001 RBX: 0000000000000008 RCX: ffff8881d9b86e40 [ 50.405364][ T563] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 50.413190][ T563] RBP: ffff8881e80b8018 R08: ffffffff81e9c411 R09: ffffed103d01ef45 [ 50.421142][ T563] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 50.429151][ T563] R13: ffff8881e80b8028 R14: ffff8881ede48ee0 R15: 1ffff1103d017003 [ 50.437182][ T563] FS: 00007efd950ea6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 50.446073][ T563] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.452678][ T563] CR2: 00007efd950c9d58 CR3: 00000001ed326000 CR4: 00000000003406b0 [ 50.460525][ T563] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.468320][ T563] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.476376][ T563] Kernel panic - not syncing: Fatal exception [ 50.482494][ T563] Kernel Offset: disabled [ 50.486712][ T563] Rebooting in 86400 seconds..