[ 34.186233][ T27] audit: type=1400 audit(1712590462.990:156): avc: denied { rlimitinh } for pid=320 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 34.206005][ T27] audit: type=1400 audit(1712590462.990:157): avc: denied { siginh } for pid=320 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.188' (ED25519) to the list of known hosts. 2024/04/08 15:34:29 ignoring optional flag "sandboxArg"="0" 2024/04/08 15:34:29 parsed 1 programs [ 40.983437][ T27] audit: type=1400 audit(1712590469.830:158): avc: denied { mounton } for pid=341 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 [ 41.009838][ T27] audit: type=1400 audit(1712590469.830:159): avc: denied { mount } for pid=341 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 [ 41.035677][ T27] audit: type=1400 audit(1712590469.890:160): avc: denied { unlink } for pid=341 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" 2024/04/08 15:34:29 executed programs: 0 [ 41.084992][ T341] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 41.108051][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.115501][ T347] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.122625][ T347] device bridge_slave_0 entered promiscuous mode [ 41.129372][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.136397][ T347] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.143483][ T347] device bridge_slave_1 entered promiscuous mode [ 41.156197][ T27] audit: type=1400 audit(1712590470.010:161): avc: denied { write } for pid=347 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.167497][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.178680][ T27] audit: type=1400 audit(1712590470.020:162): avc: denied { read } for pid=347 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.185797][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.185816][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.185819][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.236059][ T300] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.245013][ T300] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.254737][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.262692][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.273563][ T347] device veth0_vlan entered promiscuous mode [ 41.280496][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.289099][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.298032][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.305880][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.313172][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.321660][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.328697][ T300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.335901][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.343903][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.351154][ T300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.358525][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.368368][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.377402][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.387263][ T347] device veth1_macvtap entered promiscuous mode [ 41.394576][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.405931][ T27] audit: type=1400 audit(1712590470.260:163): avc: denied { mounton } for pid=347 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=207 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 41.430587][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.441042][ T355] BUG: unable to handle page fault for address: ffffffffff600000 [ 41.449263][ T355] #PF: supervisor read access in kernel mode [ 41.455907][ T355] #PF: error_code(0x0000) - not-present page [ 41.463860][ T355] PGD 300e067 P4D 300e067 PUD 3010067 PMD 3012067 PTE 0 [ 41.471288][ T355] Oops: 0000 [#1] PREEMPT SMP [ 41.476371][ T355] CPU: 0 PID: 355 Comm: syz-executor.0 Not tainted 6.1.75-syzkaller #0 [ 41.486478][ T355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 41.496949][ T355] RIP: 0010:strncpy_from_kernel_nofault+0x42/0x80 [ 41.503398][ T355] Code: 89 f7 48 89 d6 e8 6e 59 dc ff 89 c1 48 c7 c0 de ff ff ff 84 c9 74 33 65 48 8b 35 f9 53 ce 7e ff 86 58 0b 00 00 31 c0 48 89 c2 <41> 8a 0c 07 41 88 0c 16 48 8d 42 01 84 c9 74 05 48 39 d8 7c e8 ff [ 41.524337][ T355] RSP: 0018:ffffc90000797b58 EFLAGS: 00010046 [ 41.531703][ T355] RAX: 0000000000000000 RBX: 0000000000000008 RCX: 00000000ff600001 [ 41.539786][ T355] RDX: 0000000000000000 RSI: ffff888108bfdf00 RDI: ffffffffff600000 [ 41.547941][ T355] RBP: ffffc90000797b70 R08: 0000000000000000 R09: 0000000000000000 [ 41.556892][ T355] R10: 0000000000000000 R11: 0000000000000145 R12: 0000000000000000 [ 41.564944][ T355] R13: ffff888108bfdf00 R14: ffffc90000797ba8 R15: ffffffffff600000 [ 41.573102][ T355] FS: 00007f18fae8b6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 41.582243][ T355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.589345][ T355] CR2: ffffffffff600000 CR3: 00000001160c7000 CR4: 00000000003506b0 [ 41.597608][ T355] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.605507][ T355] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.614559][ T355] Call Trace: [ 41.617781][ T355] [ 41.620659][ T355] ? __die_body+0x62/0xb0 [ 41.625543][ T355] ? __die+0x7e/0x90 [ 41.629734][ T355] ? page_fault_oops+0x369/0x3d0 [ 41.635014][ T355] ? 0xffffffffff600000 [ 41.639770][ T355] ? exc_page_fault+0x4dc/0x670 [ 41.644764][ T355] ? 0xffffffffff600000 [ 41.648895][ T355] ? asm_exc_page_fault+0x27/0x30 [ 41.654695][ T355] ? 0xffffffffff600000 [ 41.659068][ T355] ? 0xffffffffff600000 [ 41.663156][ T355] ? strncpy_from_kernel_nofault+0x42/0x80 [ 41.670385][ T355] ? strncpy_from_kernel_nofault+0x22/0x80 [ 41.676312][ T355] bpf_probe_read_compat_str+0x60/0x90 [ 41.681686][ T355] bpf_prog_f17ebaf3f5f7baf8+0x3a/0x3c [ 41.687283][ T355] bpf_trace_run4+0x59/0xd0 [ 41.692161][ T355] __bpf_trace_sched_switch+0xe/0x10 [ 41.697826][ T355] __schedule+0x634/0x6e0 [ 41.702884][ T355] ? preempt_schedule+0x52/0x60 [ 41.708355][ T355] preempt_schedule_common+0x20/0x90 [ 41.713676][ T355] preempt_schedule+0x52/0x60 [ 41.718384][ T355] preempt_schedule_thunk+0x16/0x18 [ 41.723685][ T355] try_to_wake_up+0x326/0x580 [ 41.728292][ T355] ? should_fail+0xb/0x10 [ 41.732629][ T355] wake_up_q+0x53/0x90 [ 41.736537][ T355] futex_wake+0x106/0x370 [ 41.740894][ T355] do_futex+0x146/0x230 [ 41.745225][ T355] __se_sys_futex+0x140/0x180 [ 41.750113][ T355] ? debug_smp_processor_id+0x17/0x20 [ 41.755410][ T355] __x64_sys_futex+0x24/0x30 [ 41.759988][ T355] do_syscall_64+0x3d/0xb0 [ 41.764414][ T355] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 41.770306][ T355] RIP: 0033:0x7f18fa07cda9 [ 41.774745][ T355] 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 [ 41.795113][ T355] RSP: 002b:00007f18fae8b178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 41.803732][ T355] RAX: ffffffffffffffda RBX: 00007f18fa1abf88 RCX: 00007f18fa07cda9 [ 41.811672][ T355] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f18fa1abf8c [ 41.820417][ T355] RBP: 00007f18fa1abf80 R08: 00007ffe9ad160b0 R09: 00007f18fae8b6c0 [ 41.828447][ T355] R10: 0000000000000004 R11: 0000000000000246 R12: 00007f18fa1abf8c [ 41.836757][ T355] R13: 000000000000000b R14: 00007ffe9ace3770 R15: 00007ffe9ace3858 [ 41.844971][ T355] [ 41.848738][ T355] Modules linked in: [ 41.852468][ T355] CR2: ffffffffff600000 [ 41.857922][ T355] ---[ end trace 0000000000000000 ]--- [ 41.857988][ T356] BUG: unable to handle page fault for address: ffffffffff600000 [ 41.863507][ T355] RIP: 0010:strncpy_from_kernel_nofault+0x42/0x80 [ 41.871824][ T356] #PF: supervisor read access in kernel mode [ 41.878158][ T355] Code: 89 f7 48 89 d6 e8 6e 59 dc ff 89 c1 48 c7 c0 de ff ff ff 84 c9 74 33 65 48 8b 35 f9 53 ce 7e ff 86 58 0b 00 00 31 c0 48 89 c2 <41> 8a 0c 07 41 88 0c 16 48 8d 42 01 84 c9 74 05 48 39 d8 7c e8 ff [ 41.884062][ T356] #PF: error_code(0x0000) - not-present page [ 41.904909][ T355] RSP: 0018:ffffc90000797b58 EFLAGS: 00010046 [ 41.911456][ T356] PGD 300e067 P4D 300e067 PUD 3010067 PMD 3012067 PTE 0 [ 41.917625][ T355] RAX: 0000000000000000 RBX: 0000000000000008 RCX: 00000000ff600001 [ 41.917630][ T355] RDX: 0000000000000000 RSI: ffff888108bfdf00 RDI: ffffffffff600000 [ 41.929503][ T356] [ 41.937955][ T355] RBP: ffffc90000797b70 R08: 0000000000000000 R09: 0000000000000000 [ 41.946107][ T356] Oops: 0000 [#2] PREEMPT SMP [ 41.948290][ T355] R10: 0000000000000000 R11: 0000000000000145 R12: 0000000000000000 [ 41.957061][ T356] CPU: 1 PID: 356 Comm: udevd Tainted: G D 6.1.75-syzkaller #0 [ 41.962145][ T355] R13: ffff888108bfdf00 R14: ffffc90000797ba8 R15: ffffffffff600000 [ 41.970269][ T356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 41.979389][ T355] FS: 00007f18fae8b6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 41.988081][ T356] RIP: 0010:strncpy_from_kernel_nofault+0x42/0x80 [ 41.998088][ T355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.007209][ T356] Code: 89 f7 48 89 d6 e8 6e 59 dc ff 89 c1 48 c7 c0 de ff ff ff 84 c9 74 33 65 48 8b 35 f9 53 ce 7e ff 86 58 0b 00 00 31 c0 48 89 c2 <41> 8a 0c 07 41 88 0c 16 48 8d 42 01 84 c9 74 05 48 39 d8 7c e8 ff [ 42.013804][ T355] CR2: ffffffffff600000 CR3: 00000001160c7000 CR4: 00000000003506b0 [ 42.020939][ T356] RSP: 0018:ffffc9000078fba8 EFLAGS: 00010046 [ 42.041009][ T355] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.048876][ T356] [ 42.054810][ T355] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.062619][ T356] RAX: 0000000000000000 RBX: 0000000000000008 RCX: 00000000ff600001 [ 42.064891][ T355] Kernel panic - not syncing: Fatal exception [ 42.072868][ T356] RDX: 0000000000000000 RSI: ffff8881002e1300 RDI: ffffffffff600000 [ 42.072872][ T356] RBP: ffffc9000078fbc0 R08: 0000000000000000 R09: 0000000000000000 [ 42.072874][ T356] R10: 0000000000000000 R11: 0000000000000061 R12: 0000000000000000 [ 42.072876][ T356] R13: ffff8881002e1300 R14: ffffc9000078fbf8 R15: ffffffffff600000 [ 42.072878][ T356] FS: 00007f48e40bac80(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 42.072881][ T356] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.072884][ T356] CR2: ffffffffff600000 CR3: 0000000113300000 CR4: 00000000003506a0 [ 42.072889][ T356] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.072891][ T356] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.072893][ T356] Call Trace: [ 42.072895][ T356] [ 42.072898][ T356] ? __die_body+0x62/0xb0 [ 42.072906][ T356] ? __die+0x7e/0x90 [ 42.072910][ T356] ? page_fault_oops+0x369/0x3d0 [ 42.072914][ T356] ? __update_load_avg_cfs_rq+0x43/0xf0 [ 42.072919][ T356] ? 0xffffffffff600000 [ 42.072922][ T356] ? exc_page_fault+0x4dc/0x670 [ 42.072928][ T356] ? 0xffffffffff600000 [ 42.072930][ T356] ? asm_exc_page_fault+0x27/0x30 [ 42.072934][ T356] ? 0xffffffffff600000 [ 42.072937][ T356] ? 0xffffffffff600000 [ 42.072939][ T356] ? strncpy_from_kernel_nofault+0x42/0x80 [ 42.072945][ T356] ? strncpy_from_kernel_nofault+0x22/0x80 [ 42.072949][ T356] bpf_probe_read_compat_str+0x60/0x90 [ 42.072955][ T356] bpf_prog_f17ebaf3f5f7baf8+0x3a/0x3c [ 42.072960][ T356] bpf_trace_run4+0x59/0xd0 [ 42.072964][ T356] __bpf_trace_sched_switch+0xe/0x10 [ 42.072969][ T356] __schedule+0x634/0x6e0 [ 42.072974][ T356] ? preempt_schedule+0x52/0x60 [ 42.072977][ T356] preempt_schedule_common+0x20/0x90 [ 42.072981][ T356] preempt_schedule+0x52/0x60 [ 42.072984][ T356] preempt_schedule_thunk+0x16/0x18 [ 42.072990][ T356] _raw_spin_unlock_irqrestore+0x39/0x40 [ 42.072992][ T356] __wake_up+0x7e/0xb0 [ 42.072998][ T356] fsnotify_insert_event+0x111/0x130 [ 42.073004][ T356] inotify_handle_inode_event+0x12f/0x1a0 [ 42.073010][ T356] inotify_ignored_and_remove_idr+0x21/0x50 [ 42.073012][ T356] inotify_freeing_mark+0x9/0x10 [ 42.073015][ T356] fsnotify_destroy_mark+0xb1/0xc0 [ 42.073019][ T356] __se_sys_inotify_rm_watch+0x9b/0xf0 [ 42.073022][ T356] __x64_sys_inotify_rm_watch+0x11/0x20 [ 42.073025][ T356] do_syscall_64+0x3d/0xb0 [ 42.073029][ T356] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 42.073032][ T356] RIP: 0033:0x7f48e419df77 [ 42.073036][ T356] Code: 73 01 c3 48 8b 0d b1 ce 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 ff 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 81 ce 0c 00 f7 d8 64 89 01 48 [ 42.073039][ T356] RSP: 002b:00007fff0e55bd28 EFLAGS: 00000246 ORIG_RAX: 00000000000000ff [ 42.073043][ T356] RAX: ffffffffffffffda RBX: 0000557bc9a0f120 RCX: 00007f48e419df77 [ 42.073045][ T356] RDX: 0000000000000007 RSI: 0000000000000016 RDI: 0000000000000007 [ 42.073047][ T356] RBP: 0000557bcb935c00 R08: 0000000000000005 R09: ca534b4f5f16354d [ 42.073048][ T356] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000000000016 [ 42.073050][ T356] R13: 00007fff0e55bd38 R14: 0000000003938700 R15: 0000557bc9a0f160 [ 42.073054][ T356] [ 42.073055][ T356] Modules linked in: [ 42.073059][ T356] CR2: ffffffffff600000 [ 42.080907][ T356] ---[ end trace 0000000000000000 ]--- [ 42.080909][ T356] RIP: 0010:strncpy_from_kernel_nofault+0x42/0x80 [ 42.080914][ T356] Code: 89 f7 48 89 d6 e8 6e 59 dc ff 89 c1 48 c7 c0 de ff ff ff 84 c9 74 33 65 48 8b 35 f9 53 ce 7e ff 86 58 0b 00 00 31 c0 48 89 c2 <41> 8a 0c 07 41 88 0c 16 48 8d 42 01 84 c9 74 05 48 39 d8 7c e8 ff [ 42.080917][ T356] RSP: 0018:ffffc90000797b58 EFLAGS: 00010046 [ 42.080919][ T356] RAX: 0000000000000000 RBX: 0000000000000008 RCX: 00000000ff600001 [ 42.080921][ T356] RDX: 0000000000000000 RSI: ffff888108bfdf00 RDI: ffffffffff600000 [ 42.080923][ T356] RBP: ffffc90000797b70 R08: 0000000000000000 R09: 0000000000000000 [ 42.080925][ T356] R10: 0000000000000000 R11: 0000000000000145 R12: 0000000000000000 [ 42.080926][ T356] R13: ffff888108bfdf00 R14: ffffc90000797ba8 R15: ffffffffff600000 [ 42.080928][ T356] FS: 00007f48e40bac80(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 42.080931][ T356] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.080933][ T356] CR2: ffffffffff600000 CR3: 0000000113300000 CR4: 00000000003506a0 [ 42.080938][ T356] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.080939][ T356] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.195292][ T355] Shutting down cpus with NMI [ 43.650467][ T355] Kernel Offset: disabled [ 43.654927][ T355] Rebooting in 86400 seconds..