[ 20.850773][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.858853][ T8] device bridge_slave_0 left promiscuous mode [ 20.864949][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.873009][ T8] device veth1_macvtap left promiscuous mode [ 20.879221][ T8] device veth0_vlan left promiscuous mode [ 31.917168][ T30] kauditd_printk_skb: 79 callbacks suppressed [ 31.917185][ T30] audit: type=1400 audit(1716702433.565:155): avc: denied { transition } for pid=317 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 [ 31.945502][ T30] audit: type=1400 audit(1716702433.565:156): avc: denied { noatsecure } for pid=317 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 31.964838][ T30] audit: type=1400 audit(1716702433.565:157): avc: denied { rlimitinh } for pid=317 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 31.984822][ T30] audit: type=1400 audit(1716702433.565:158): avc: denied { siginh } for pid=317 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.25' (ED25519) to the list of known hosts. 2024/05/26 05:47:20 ignoring optional flag "sandboxArg"="0" 2024/05/26 05:47:21 parsed 1 programs [ 39.451586][ T30] audit: type=1400 audit(1716702441.095:159): avc: denied { mounton } for pid=340 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 [ 39.477031][ T30] audit: type=1400 audit(1716702441.095:160): avc: denied { mount } for pid=340 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 2024/05/26 05:47:21 executed programs: 0 [ 39.504662][ T30] audit: type=1400 audit(1716702441.155:161): avc: denied { unlink } for pid=340 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" [ 39.537315][ T340] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 39.595375][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.602359][ T344] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.609941][ T344] device bridge_slave_0 entered promiscuous mode [ 39.617020][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.623886][ T344] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.631221][ T344] device bridge_slave_1 entered promiscuous mode [ 39.676303][ T30] audit: type=1400 audit(1716702441.325:162): avc: denied { write } for pid=344 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 39.681963][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.696868][ T30] audit: type=1400 audit(1716702441.325:163): avc: denied { read } for pid=344 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 39.703689][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.731338][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.738411][ T344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.757809][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.764972][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.772112][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.779601][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.789300][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.797436][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.804309][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.812627][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.821121][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.828302][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.840252][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.857557][ T344] device veth0_vlan entered promiscuous mode [ 39.864725][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.873002][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.881149][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.888443][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.896307][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.908057][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.917321][ T344] device veth1_macvtap entered promiscuous mode [ 39.926473][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.938406][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.950146][ T30] audit: type=1400 audit(1716702441.595:164): avc: denied { mounton } for pid=344 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 39.981776][ T30] audit: type=1400 audit(1716702441.625:165): avc: denied { prog_load } for pid=349 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 40.001129][ T30] BUG: unable to handle page fault for address: ffffffffff600000 [ 40.008776][ T30] #PF: supervisor read access in kernel mode [ 40.014561][ T30] #PF: error_code(0x0001) - permissions violation [ 40.020816][ T30] PGD 6212067 P4D 6212067 PUD 6214067 PMD 6216067 PTE 8000000006209165 [ 40.028974][ T30] Oops: 0001 [#1] PREEMPT SMP KASAN [ 40.034001][ T30] CPU: 1 PID: 30 Comm: kauditd Not tainted 5.15.149-syzkaller-1069164-g424f92bcbe8f #0 [ 40.043477][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 40.053369][ T30] RIP: 0010:strncpy_from_kernel_nofault+0x92/0x1e0 [ 40.059691][ T30] Code: d0 48 c1 e8 03 48 89 45 c0 42 0f b6 04 30 84 c0 48 89 55 c8 0f 85 eb 00 00 00 ff 02 45 31 e4 48 8b 55 d0 4c 8b 7d b8 49 89 dd <42> 8a 1c 23 4a 8d 3c 22 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 [ 40.079317][ T30] RSP: 0018:ffffc900001ff728 EFLAGS: 00010046 [ 40.085217][ T30] RAX: 0000000000000000 RBX: ffffffffff600000 RCX: ffff8881001f2780 [ 40.093264][ T30] RDX: ffffc900001ff7c8 RSI: ffffffffff600000 RDI: ffffffffff600000 [ 40.101042][ T30] RBP: ffffc900001ff770 R08: ffffffff8135f4ed R09: ffffed102003e4f1 [ 40.108855][ T30] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 40.116911][ T30] R13: ffffffffff600000 R14: dffffc0000000000 R15: 0000000000000008 [ 40.124776][ T30] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.133513][ T30] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.139929][ T30] CR2: ffffffffff600000 CR3: 000000010cc9d000 CR4: 00000000003506a0 [ 40.147777][ T30] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.155649][ T30] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.163457][ T30] Call Trace: [ 40.166672][ T30] [ 40.169453][ T30] ? __die_body+0x62/0xb0 [ 40.174051][ T30] ? __die+0x7e/0x90 [ 40.177789][ T30] ? page_fault_oops+0x7f9/0xa90 [ 40.182564][ T30] ? check_preempt_curr+0xd9/0x1b0 [ 40.187506][ T30] ? kernelmode_fixup_or_oops+0x270/0x270 [ 40.193057][ T30] ? irqentry_exit+0x30/0x40 [ 40.197482][ T30] ? sysvec_call_function_single+0x52/0xb0 [ 40.203126][ T30] ? exc_page_fault+0x521/0x830 [ 40.207817][ T30] ? asm_exc_page_fault+0x27/0x30 [ 40.212671][ T30] ? copy_from_kernel_nofault_allowed+0x8d/0x100 [ 40.218919][ T30] ? strncpy_from_kernel_nofault+0x92/0x1e0 [ 40.224651][ T30] ? strncpy_from_kernel_nofault+0x41/0x1e0 [ 40.230471][ T30] bpf_probe_read_compat_str+0x112/0x180 [ 40.236350][ T30] bpf_prog_f17ebaf3f5f7baf8+0x3a/0xff0 [ 40.241700][ T30] bpf_trace_run3+0x11e/0x250 [ 40.246218][ T30] ? exc_int3+0xf/0x70 [ 40.250204][ T30] ? bpf_trace_run2+0x210/0x210 [ 40.254893][ T30] ? __schedule+0x12ca/0x1590 [ 40.259415][ T30] __bpf_trace_sched_switch+0xb/0x10 [ 40.264712][ T30] __schedule+0x134b/0x1590 [ 40.269153][ T30] ? __sched_text_start+0x8/0x8 [ 40.273835][ T30] ? kvm_sched_clock_read+0x18/0x40 [ 40.278871][ T30] ? preempt_schedule+0xd9/0xe0 [ 40.283570][ T30] preempt_schedule_common+0x9b/0xf0 [ 40.288941][ T30] preempt_schedule+0xd9/0xe0 [ 40.293482][ T30] ? schedule_preempt_disabled+0x20/0x20 [ 40.298940][ T30] ? __printk_safe_exit+0x9/0x20 [ 40.303795][ T30] ? console_trylock+0x190/0x200 [ 40.308799][ T30] preempt_schedule_thunk+0x16/0x18 [ 40.313935][ T30] ? vprintk_emit+0x152/0x340 [ 40.318459][ T30] ? vprintk_emit+0x32a/0x340 [ 40.323149][ T30] vprintk_emit+0x32f/0x340 [ 40.327569][ T30] ? vprintk_store+0x1620/0x1620 [ 40.332423][ T30] ? __kasan_check_write+0x14/0x20 [ 40.337461][ T30] ? _raw_spin_trylock+0xcd/0x1a0 [ 40.342319][ T30] ? __cpuidle_text_end+0x2/0x2 [ 40.347124][ T30] ? sched_clock+0x9/0x10 [ 40.351375][ T30] vprintk_default+0x26/0x30 [ 40.355913][ T30] vprintk+0x74/0x80 [ 40.359645][ T30] _printk+0xd1/0x111 [ 40.363462][ T30] ? kauditd_hold_skb+0xf1/0x200 [ 40.368313][ T30] ? panic+0x751/0x751 [ 40.372222][ T30] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 40.377521][ T30] kauditd_hold_skb+0x1bb/0x200 [ 40.382202][ T30] ? auditd_conn_free+0xe0/0xe0 [ 40.386892][ T30] ? auditd_conn_free+0xe0/0xe0 [ 40.391747][ T30] ? kauditd_send_queue+0x2e0/0x2e0 [ 40.396787][ T30] kauditd_send_queue+0x28d/0x2e0 [ 40.401646][ T30] ? auditd_conn_free+0xe0/0xe0 [ 40.406503][ T30] ? kauditd_send_queue+0x2e0/0x2e0 [ 40.411538][ T30] kauditd_thread+0x529/0x8b0 [ 40.416050][ T30] ? __kasan_check_write+0x14/0x20 [ 40.421088][ T30] ? _raw_spin_lock+0x1b0/0x1b0 [ 40.425775][ T30] ? audit_log+0x150/0x150 [ 40.430029][ T30] ? io_schedule+0x120/0x120 [ 40.434553][ T30] ? __kthread_parkme+0xb2/0x200 [ 40.439330][ T30] kthread+0x421/0x510 [ 40.443231][ T30] ? audit_log+0x150/0x150 [ 40.447484][ T30] ? kthread_blkcg+0xd0/0xd0 [ 40.452179][ T30] ret_from_fork+0x1f/0x30 [ 40.456428][ T30] [ 40.459286][ T30] Modules linked in: [ 40.463032][ T30] CR2: ffffffffff600000 [ 40.467207][ T30] ---[ end trace 2e2f3f8514d86bfa ]--- [ 40.472582][ T30] RIP: 0010:strncpy_from_kernel_nofault+0x92/0x1e0 [ 40.478921][ T30] Code: d0 48 c1 e8 03 48 89 45 c0 42 0f b6 04 30 84 c0 48 89 55 c8 0f 85 eb 00 00 00 ff 02 45 31 e4 48 8b 55 d0 4c 8b 7d b8 49 89 dd <42> 8a 1c 23 4a 8d 3c 22 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 [ 40.498533][ T30] RSP: 0018:ffffc900001ff728 EFLAGS: 00010046 [ 40.504440][ T30] RAX: 0000000000000000 RBX: ffffffffff600000 RCX: ffff8881001f2780 [ 40.512252][ T30] RDX: ffffc900001ff7c8 RSI: ffffffffff600000 RDI: ffffffffff600000 [ 40.520226][ T30] RBP: ffffc900001ff770 R08: ffffffff8135f4ed R09: ffffed102003e4f1 [ 40.528225][ T30] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 40.536043][ T30] R13: ffffffffff600000 R14: dffffc0000000000 R15: 0000000000000008 [ 40.543837][ T30] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.552686][ T30] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.559109][ T30] CR2: ffffffffff600000 CR3: 000000010cc9d000 CR4: 00000000003506a0 [ 40.567111][ T30] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.575183][ T30] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.583014][ T30] Kernel panic - not syncing: Fatal exception [ 40.589187][ T30] Kernel Offset: disabled [ 40.593686][ T30] Rebooting in 86400 seconds..