[ 21.098364][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.105905][ T9] device bridge_slave_0 left promiscuous mode [ 21.112226][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.120358][ T9] device veth1_macvtap left promiscuous mode [ 21.127240][ T9] device veth0_vlan left promiscuous mode [ 32.098699][ T24] kauditd_printk_skb: 74 callbacks suppressed [ 32.098712][ T24] audit: type=1400 audit(1698596860.820:150): avc: denied { transition } for pid=315 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 32.127491][ T24] audit: type=1400 audit(1698596860.820:151): avc: denied { noatsecure } for pid=315 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 32.147836][ T24] audit: type=1400 audit(1698596860.820:152): avc: denied { rlimitinh } for pid=315 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 32.167225][ T24] audit: type=1400 audit(1698596860.820:153): avc: denied { siginh } for pid=315 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.83' (ED25519) to the list of known hosts. 2023/10/29 16:27:48 ignoring optional flag "sandboxArg"="0" 2023/10/29 16:27:48 parsed 1 programs [ 39.944582][ T24] audit: type=1400 audit(1698596868.670:154): avc: denied { mounton } for pid=337 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 39.969880][ T24] audit: type=1400 audit(1698596868.700:155): avc: denied { mount } for pid=337 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 2023/10/29 16:27:48 executed programs: 0 [ 39.993719][ T24] audit: type=1400 audit(1698596868.720:156): avc: denied { unlink } for pid=337 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" [ 40.019698][ T337] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 40.069834][ T342] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.077175][ T342] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.084818][ T342] device bridge_slave_0 entered promiscuous mode [ 40.091611][ T342] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.098648][ T342] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.106096][ T342] device bridge_slave_1 entered promiscuous mode [ 40.137234][ T24] audit: type=1400 audit(1698596868.860:157): avc: denied { write } for pid=342 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.147081][ T342] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.157653][ T24] audit: type=1400 audit(1698596868.870:158): avc: denied { read } for pid=342 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.164668][ T342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.164747][ T342] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.198934][ T342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.216066][ T289] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.223854][ T289] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.231172][ T289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.239124][ T289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.248036][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.256088][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.262964][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.272050][ T289] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.280134][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.286891][ T289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.302674][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.310970][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.318824][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.329378][ T342] device veth0_vlan entered promiscuous mode [ 40.335910][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.344405][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.351559][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.363398][ T342] device veth1_macvtap entered promiscuous mode [ 40.372451][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.381450][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.395174][ T24] audit: type=1400 audit(1698596869.120:159): avc: denied { mounton } for pid=342 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 40.426713][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.432464][ T24] audit: type=1400 audit(1698596869.150:160): avc: denied { mounton } for pid=347 comm="syz-executor.0" path="/root/syzkaller-testdir4133644560/syzkaller.PEhZg9/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 41.257685][ T24] audit: type=1400 audit(1698596869.980:161): avc: denied { unmount } for pid=342 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 42.231410][ T361] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 42.243384][ T361] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 42.251774][ T361] CPU: 0 PID: 361 Comm: syz-executor.0 Not tainted 5.10.198-syzkaller-999577-g974cdc341717 #0 [ 42.262029][ T361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 42.272377][ T361] RIP: 0010:vfs_rename+0x103/0xda0 [ 42.277273][ T361] Code: c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 05 0a f4 ff 48 8b 03 48 89 44 24 48 4c 89 74 24 20 4d 8d 7e 30 4d 89 fe 49 c1 ee 03 <43> 80 3c 26 00 74 08 4c 89 ff e8 de 09 f4 ff 49 8b 07 48 89 44 24 [ 42.298763][ T361] RSP: 0018:ffffc90000d17ba0 EFLAGS: 00010202 [ 42.304962][ T361] RAX: ffff88811c3bcd80 RBX: ffff88811c352140 RCX: ffff88810c9ae2c0 [ 42.313042][ T361] RDX: ffff88810c9ae2c0 RSI: 0000000000400000 RDI: 0000000000200000 [ 42.320966][ T361] RBP: ffffc90000d17cf0 R08: ffffffff81b3f9bc R09: 0000000000000000 [ 42.329023][ T361] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 42.337439][ T361] R13: ffff88811c3bdf80 R14: 0000000000000008 R15: 0000000000000040 [ 42.345596][ T361] FS: 00007fbad0de76c0(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 42.354353][ T361] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.360819][ T361] CR2: 0000000020007000 CR3: 000000010cfe2000 CR4: 00000000003506b0 [ 42.368918][ T361] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.377146][ T361] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.385037][ T361] Call Trace: [ 42.388187][ T361] ? __die_body+0x62/0xb0 [ 42.392336][ T361] ? die_addr+0x9f/0xd0 [ 42.396435][ T361] ? exc_general_protection+0x3ff/0x490 [ 42.401798][ T361] ? asm_exc_general_protection+0x1e/0x30 [ 42.407378][ T361] ? vfs_rename+0xcc/0xda0 [ 42.412129][ T361] ? vfs_rename+0x103/0xda0 [ 42.416488][ T361] ? __kasan_check_write+0x14/0x20 [ 42.421417][ T361] ? lockref_put_return+0x1b7/0x210 [ 42.426485][ T361] ? lockref_get_or_lock+0x2b0/0x2b0 [ 42.431568][ T361] ? __ia32_sys_link+0x70/0x70 [ 42.436168][ T361] ? dput+0x2b0/0x310 [ 42.439982][ T361] ? __lookup_hash+0x203/0x290 [ 42.444604][ T361] do_renameat2+0x88d/0x1130 [ 42.449035][ T361] ? fsnotify_move+0x290/0x290 [ 42.453616][ T361] ? getname_flags+0x1fd/0x520 [ 42.458216][ T361] __x64_sys_rename+0x86/0x90 [ 42.462904][ T361] do_syscall_64+0x34/0x70 [ 42.467170][ T361] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 42.473235][ T361] RIP: 0033:0x7fbad1264ae9 [ 42.477578][ T361] 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 [ 42.497104][ T361] RSP: 002b:00007fbad0de70c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 42.505401][ T361] RAX: ffffffffffffffda RBX: 00007fbad1383f80 RCX: 00007fbad1264ae9 [ 42.513153][ T361] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000020000100 [ 42.521049][ T361] RBP: 00007fbad12b047a R08: 0000000000000000 R09: 0000000000000000 [ 42.528882][ T361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.536957][ T361] R13: 000000000000000b R14: 00007fbad1383f80 R15: 00007ffe413ad0c8 [ 42.544849][ T361] Modules linked in: [ 42.550542][ T361] ---[ end trace 3b02166b193f77bc ]--- [ 42.555954][ T361] RIP: 0010:vfs_rename+0x103/0xda0 [ 42.560904][ T361] Code: c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 05 0a f4 ff 48 8b 03 48 89 44 24 48 4c 89 74 24 20 4d 8d 7e 30 4d 89 fe 49 c1 ee 03 <43> 80 3c 26 00 74 08 4c 89 ff e8 de 09 f4 ff 49 8b 07 48 89 44 24 [ 42.580673][ T361] RSP: 0018:ffffc90000d17ba0 EFLAGS: 00010202 [ 42.586649][ T361] RAX: ffff88811c3bcd80 RBX: ffff88811c352140 RCX: ffff88810c9ae2c0 [ 42.594493][ T361] RDX: ffff88810c9ae2c0 RSI: 0000000000400000 RDI: 0000000000200000 [ 42.602665][ T361] RBP: ffffc90000d17cf0 R08: ffffffff81b3f9bc R09: 0000000000000000 [ 42.610568][ T361] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 42.618425][ T361] R13: ffff88811c3bdf80 R14: 0000000000000008 R15: 0000000000000040 [ 42.626220][ T361] FS: 00007fbad0de76c0(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 42.635076][ T361] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.641460][ T361] CR2: 0000000020007000 CR3: 000000010cfe2000 CR4: 00000000003506b0 [ 42.649312][ T361] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.657282][ T361] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.665136][ T361] Kernel panic - not syncing: Fatal exception [ 42.671349][ T361] Kernel Offset: disabled [ 42.675524][ T361] Rebooting in 86400 seconds..