Warning: Permanently added '10.128.1.224' (ED25519) to the list of known hosts. 2024/05/25 05:24:46 ignoring optional flag "sandboxArg"="0" 2024/05/25 05:24:46 parsed 1 programs [ 42.472036][ T23] kauditd_printk_skb: 75 callbacks suppressed [ 42.472040][ T23] audit: type=1400 audit(1716614686.620:151): avc: denied { mounton } for pid=336 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 [ 42.502961][ T23] audit: type=1400 audit(1716614686.620:152): avc: denied { mount } for pid=336 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 [ 42.526509][ T23] audit: type=1400 audit(1716614686.620:153): avc: denied { setattr } for pid=336 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=81 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 42.550769][ T23] audit: type=1400 audit(1716614686.620:154): avc: denied { read write } for pid=336 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" [ 42.577780][ T23] audit: type=1400 audit(1716614686.620:155): avc: denied { open } for pid=336 comm="syz-executor" path="/root/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" 2024/05/25 05:24:46 executed programs: 0 [ 42.604186][ T23] audit: type=1400 audit(1716614686.650:156): avc: denied { unlink } for pid=336 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" [ 42.630404][ T23] audit: type=1400 audit(1716614686.660:157): avc: denied { relabelto } for pid=337 comm="mkswap" 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" [ 42.657001][ T336] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.671198][ T23] audit: type=1400 audit(1716614686.820:158): avc: denied { mounton } for pid=341 comm="syz-executor.0" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 42.678026][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.702492][ T341] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.709681][ T341] device bridge_slave_0 entered promiscuous mode [ 42.716423][ T341] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.723460][ T341] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.730708][ T341] device bridge_slave_1 entered promiscuous mode [ 42.743039][ T341] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.753100][ T341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.760242][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.767621][ T341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.776452][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.783512][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.790332][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.797416][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.806394][ T341] device veth0_vlan entered promiscuous mode [ 42.813634][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.821706][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.829270][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.836536][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.843754][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.851766][ T298] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.858700][ T298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.865744][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.873659][ T298] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.880624][ T298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.887852][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.895548][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.903601][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.911675][ T341] device veth1_macvtap entered promiscuous mode [ 42.920089][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.928263][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.939206][ T23] audit: type=1400 audit(1716614687.090:159): avc: denied { mounton } for pid=345 comm="syz-executor.0" path="/root/syzkaller-testdir1935630263/syzkaller.uabWTg/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 43.040680][ T350] FAULT_INJECTION: forcing a failure. [ 43.040680][ T350] name failslab, interval 1, probability 0, space 0, times 1 [ 43.053479][ T350] CPU: 0 PID: 350 Comm: syz-executor.0 Not tainted 5.10.214-syzkaller #0 [ 43.061861][ T350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 43.072026][ T350] Call Trace: [ 43.075264][ T350] dump_stack_lvl+0x5d/0x75 [ 43.079568][ T350] dump_stack+0x10/0x12 [ 43.083650][ T350] should_fail.cold+0x32/0x37 [ 43.088276][ T350] __should_failslab+0x40/0x50 [ 43.093017][ T350] should_failslab+0x9/0x20 [ 43.097553][ T350] kmem_cache_alloc_trace+0x2d/0x4c0 [ 43.102676][ T350] fuse_file_alloc+0x20/0xe0 [ 43.107101][ T350] fuse_create_open+0x2e1/0xa80 [ 43.111788][ T350] ? preempt_count_add+0x77/0xa0 [ 43.116714][ T350] ? _raw_spin_unlock+0x1f/0x40 [ 43.121407][ T350] ? avc_has_perm+0x84/0x1a0 [ 43.125838][ T350] ? may_create+0x10d/0x120 [ 43.130258][ T350] fuse_atomic_open+0xfe/0x130 [ 43.134892][ T350] path_openat+0x6d2/0x10d0 [ 43.139195][ T350] do_filp_open+0x9d/0x140 [ 43.143444][ T350] ? _raw_spin_unlock+0x1f/0x40 [ 43.148157][ T350] do_sys_openat2+0x9c/0x210 [ 43.152729][ T350] __x64_sys_openat+0x51/0x90 [ 43.157508][ T350] do_syscall_64+0x32/0x80 [ 43.161957][ T350] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 43.167669][ T350] RIP: 0033:0x7f5e7153dce9 [ 43.171926][ T350] 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 [ 43.191760][ T350] RSP: 002b:00007f5e7107e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 43.200012][ T350] RAX: ffffffffffffffda RBX: 00007f5e7165d120 RCX: 00007f5e7153dce9 [ 43.208080][ T350] RDX: 0000000000080041 RSI: 00000000200001c0 RDI: ffffffffffffff9c [ 43.216161][ T350] RBP: 00007f5e7107e120 R08: 0000000000000000 R09: 0000000000000000 [ 43.223976][ T350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 43.231825][ T350] R13: 000000000000006e R14: 00007f5e7165d120 R15: 00007ffc5cade658 [ 43.773948][ T23] audit: type=1400 audit(1716614687.930:160): avc: denied { unmount } for pid=341 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 43.877628][ T355] FAULT_INJECTION: forcing a failure. [ 43.877628][ T355] name failslab, interval 1, probability 0, space 0, times 0 [ 43.890570][ T355] CPU: 0 PID: 355 Comm: syz-executor.0 Not tainted 5.10.214-syzkaller #0 [ 43.899002][ T355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 43.909028][ T355] Call Trace: [ 43.912153][ T355] dump_stack_lvl+0x5d/0x75 [ 43.916595][ T355] dump_stack+0x10/0x12 [ 43.920586][ T355] should_fail.cold+0x32/0x37 [ 43.925208][ T355] __should_failslab+0x40/0x50 [ 43.929788][ T355] should_failslab+0x9/0x20 [ 43.934130][ T355] kmem_cache_alloc+0x30/0x4c0 [ 43.938815][ T355] ? fuse_init_file_inode+0x80/0x80 [ 43.943933][ T355] fuse_alloc_inode+0x1b/0x120 [ 43.948533][ T355] ? _raw_spin_unlock+0x1f/0x40 [ 43.953218][ T355] alloc_inode+0x1a/0xb0 [ 43.957325][ T355] iget5_locked+0x86/0xe0 [ 43.961471][ T355] ? fuse_inode_backing_eq+0x30/0x30 [ 43.966589][ T355] fuse_iget+0xf7/0x1d0 [ 43.970679][ T355] fuse_create_open+0x579/0xa80 [ 43.975366][ T355] ? preempt_count_add+0x77/0xa0 [ 43.980176][ T355] ? avc_has_perm+0x84/0x1a0 [ 43.984580][ T355] ? security_transition_sid+0x2a/0x40 [ 43.989862][ T355] ? may_create+0x10d/0x120 [ 43.994212][ T355] fuse_atomic_open+0xfe/0x130 [ 43.998804][ T355] path_openat+0x6d2/0x10d0 [ 44.003236][ T355] do_filp_open+0x9d/0x140 [ 44.007569][ T355] ? _raw_spin_unlock+0x1f/0x40 [ 44.012623][ T355] do_sys_openat2+0x9c/0x210 [ 44.017049][ T355] __x64_sys_openat+0x51/0x90 [ 44.021560][ T355] do_syscall_64+0x32/0x80 [ 44.025815][ T355] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 44.031629][ T355] RIP: 0033:0x7f5e7153dce9 [ 44.035887][ 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 [ 44.055688][ T355] RSP: 002b:00007f5e7107e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 44.064522][ T355] RAX: ffffffffffffffda RBX: 00007f5e7165d120 RCX: 00007f5e7153dce9 [ 44.072348][ T355] RDX: 0000000000080041 RSI: 00000000200001c0 RDI: ffffffffffffff9c [ 44.080243][ T355] RBP: 00007f5e7107e120 R08: 0000000000000000 R09: 0000000000000000 [ 44.088137][ T355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 44.096095][ T355] R13: 000000000000006e R14: 00007f5e7165d120 R15: 00007ffc5cade658 [ 44.104415][ T355] BUG: kernel NULL pointer dereference, address: 0000000000000028 [ 44.112030][ T355] #PF: supervisor read access in kernel mode [ 44.117920][ T355] #PF: error_code(0x0000) - not-present page [ 44.123815][ T355] PGD 110e5f067 P4D 110e5f067 PUD 110e63067 PMD 0 [ 44.130242][ T355] Oops: 0000 [#1] PREEMPT SMP [ 44.134838][ T355] CPU: 0 PID: 355 Comm: syz-executor.0 Not tainted 5.10.214-syzkaller #0 [ 44.143452][ T355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 44.153435][ T355] RIP: 0010:fuse_file_put+0x6e/0x6d0 [ 44.158552][ T355] Code: 2b 04 25 28 00 00 00 0f 85 47 06 00 00 48 81 c4 10 02 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 49 89 fd 49 89 f4 89 d3 41 89 c8 <48> 8b 47 28 b9 1c 00 00 00 48 c7 85 f8 fd ff ff 00 00 00 00 4c 8d [ 44.178204][ T355] RSP: 0018:ffffc900005bf670 EFLAGS: 00010246 [ 44.184104][ T355] RAX: 0000000000000001 RBX: 0000000000000001 RCX: 0000000000000000 [ 44.192018][ T355] RDX: 0000000000000001 RSI: ffff88810aa25700 RDI: 0000000000000000 [ 44.200006][ T355] RBP: ffffc900005bf8a8 R08: 0000000000000000 R09: ffffc900005bf800 [ 44.207821][ T355] R10: 00000000fffff000 R11: 3fffffffffffffff R12: ffff88810aa25700 [ 44.215825][ T355] R13: 0000000000000000 R14: ffff88810929b300 R15: 0000000000000000 [ 44.224010][ T355] FS: 00007f5e7107e6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 44.232912][ T355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.239582][ T355] CR2: 0000000000000028 CR3: 0000000110e53000 CR4: 00000000003506b0 [ 44.247464][ T355] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.255272][ T355] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.263352][ T355] Call Trace: [ 44.266493][ T355] ? show_regs.part.0+0x1e/0x20 [ 44.271178][ T355] ? __die+0x5d/0x9e [ 44.275545][ T355] ? no_context+0x1f2/0x380 [ 44.279886][ T355] ? __bad_area_nosemaphore+0x4b/0x1a0 [ 44.285161][ T355] ? bad_area_nosemaphore+0x11/0x20 [ 44.290195][ T355] ? exc_page_fault+0x2c9/0x5a0 [ 44.294883][ T355] ? asm_exc_page_fault+0x1e/0x30 [ 44.299752][ T355] ? fuse_file_put+0x6e/0x6d0 [ 44.304472][ T355] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 44.309986][ T355] ? fuse_alloc_inode+0x1b/0x120 [ 44.314846][ T355] ? fuse_init_file_inode+0x80/0x80 [ 44.319892][ T355] ? dump_stack_lvl+0x6e/0x75 [ 44.324623][ T355] ? dump_stack+0x10/0x12 [ 44.328846][ T355] ? should_fail.cold+0x32/0x37 [ 44.333533][ T355] ? __should_failslab+0x40/0x50 [ 44.338404][ T355] ? should_failslab+0x9/0x20 [ 44.342992][ T355] ? kmem_cache_alloc+0x30/0x4c0 [ 44.347851][ T355] ? _raw_spin_unlock_irqrestore+0x21/0x40 [ 44.353492][ T355] ? __wake_up_common_lock+0x85/0xb0 [ 44.358613][ T355] ? __wake_up+0xe/0x10 [ 44.362604][ T355] ? fuse_prepare_release+0xbb/0x120 [ 44.367754][ T355] fuse_sync_release+0x2d/0x40 [ 44.372501][ T355] fuse_create_open+0xa33/0xa80 [ 44.377189][ T355] ? preempt_count_add+0x77/0xa0 [ 44.381966][ T355] ? avc_has_perm+0x84/0x1a0 [ 44.386803][ T355] ? security_transition_sid+0x2a/0x40 [ 44.392285][ T355] ? may_create+0x10d/0x120 [ 44.396706][ T355] fuse_atomic_open+0xfe/0x130 [ 44.401307][ T355] path_openat+0x6d2/0x10d0 [ 44.405635][ T355] do_filp_open+0x9d/0x140 [ 44.409990][ T355] ? _raw_spin_unlock+0x1f/0x40 [ 44.414749][ T355] do_sys_openat2+0x9c/0x210 [ 44.419175][ T355] __x64_sys_openat+0x51/0x90 [ 44.423686][ T355] do_syscall_64+0x32/0x80 [ 44.427943][ T355] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 44.433678][ T355] RIP: 0033:0x7f5e7153dce9 [ 44.437922][ 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 [ 44.457371][ T355] RSP: 002b:00007f5e7107e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 44.465729][ T355] RAX: ffffffffffffffda RBX: 00007f5e7165d120 RCX: 00007f5e7153dce9 [ 44.473603][ T355] RDX: 0000000000080041 RSI: 00000000200001c0 RDI: ffffffffffffff9c [ 44.481403][ T355] RBP: 00007f5e7107e120 R08: 0000000000000000 R09: 0000000000000000 [ 44.489414][ T355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 44.497226][ T355] R13: 000000000000006e R14: 00007f5e7165d120 R15: 00007ffc5cade658 [ 44.505038][ T355] Modules linked in: [ 44.508779][ T355] CR2: 0000000000000028 [ 44.512863][ T355] ---[ end trace a8deed64b20d5cd0 ]--- [ 44.518146][ T355] RIP: 0010:fuse_file_put+0x6e/0x6d0 [ 44.523262][ T355] Code: 2b 04 25 28 00 00 00 0f 85 47 06 00 00 48 81 c4 10 02 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 49 89 fd 49 89 f4 89 d3 41 89 c8 <48> 8b 47 28 b9 1c 00 00 00 48 c7 85 f8 fd ff ff 00 00 00 00 4c 8d [ 44.543119][ T355] RSP: 0018:ffffc900005bf670 EFLAGS: 00010246 [ 44.549030][ T355] RAX: 0000000000000001 RBX: 0000000000000001 RCX: 0000000000000000 [ 44.556924][ T355] RDX: 0000000000000001 RSI: ffff88810aa25700 RDI: 0000000000000000 [ 44.564895][ T355] RBP: ffffc900005bf8a8 R08: 0000000000000000 R09: ffffc900005bf800 [ 44.572836][ T355] R10: 00000000fffff000 R11: 3fffffffffffffff R12: ffff88810aa25700 [ 44.580805][ T355] R13: 0000000000000000 R14: ffff88810929b300 R15: 0000000000000000 [ 44.588713][ T355] FS: 00007f5e7107e6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 44.597605][ T355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.604006][ T355] CR2: 0000000000000028 CR3: 0000000110e53000 CR4: 00000000003506b0 [ 44.611812][ T355] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.619798][ T355] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.627618][ T355] Kernel panic - not syncing: Fatal exception [ 44.633805][ T355] Kernel Offset: disabled [ 44.638483][ T355] Rebooting in 86400 seconds..