Warning: Permanently added '10.128.1.239' (ED25519) to the list of known hosts. 2025/07/11 15:47:59 ignoring optional flag "sandboxArg"="0" 2025/07/11 15:47:59 ignoring optional flag "type"="gce" 2025/07/11 15:47:59 parsed 1 programs [ 61.989951][ T30] audit: type=1400 audit(1752248879.996:88): avc: denied { unlink } for pid=2616 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2025/07/11 15:48:01 executed programs: 0 [ 63.777151][ T2616] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 64.709145][ T30] audit: type=1400 audit(1752248882.706:89): avc: denied { create } for pid=2621 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 64.709180][ T2621] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.729778][ T30] audit: type=1400 audit(1752248882.706:90): avc: denied { write } for pid=2621 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 64.729801][ T30] audit: type=1400 audit(1752248882.706:91): avc: denied { read } for pid=2621 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 64.778717][ T2621] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.786959][ T2621] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.794419][ T2621] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.050798][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.058617][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.068087][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.075926][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.121366][ T30] audit: type=1400 audit(1752248886.126:92): avc: denied { create } for pid=3342 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 68.141223][ T30] audit: type=1400 audit(1752248886.126:93): avc: denied { ioctl } for pid=3342 comm="syz-executor.0" path="socket:[2590]" dev="sockfs" ino=2590 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 68.141243][ T3343] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 89.579491][ T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-...D } 2141 jiffies s: 3001 root: 0x1/. [ 89.591175][ T18] rcu: blocking rcu_node structures (internal RCU debug): [ 89.598266][ T18] Sending NMI from CPU 1 to CPUs 0: [ 89.603473][ C0] NMI backtrace for cpu 0 [ 89.603487][ C0] CPU: 0 UID: 0 PID: 1668 Comm: syslogd Not tainted 6.16.0-rc5-syzkaller #0 PREEMPT(none) [ 89.603507][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 89.603517][ C0] RIP: 0010:__hrtimer_run_queues+0x255/0x520 [ 89.603540][ C0] Code: 41 67 08 00 4c 8b 7d 20 4c 89 e6 4c 89 ff e8 f2 61 08 00 4d 39 e7 0f 8f 5d 02 00 00 e8 24 67 08 00 44 8b 25 41 a1 b8 02 31 ff <44> 89 e6 e8 63 62 08 00 45 85 e4 0f 85 0e 02 00 00 e8 05 67 08 00 [ 89.603555][ C0] RSP: 0018:ffffc90000003f10 EFLAGS: 00000046 [ 89.603567][ C0] RAX: 0000000080010001 RBX: ffff888237c1ba00 RCX: ffffffff814c016e [ 89.603577][ C0] RDX: ffff88810ceb0000 RSI: ffffffff814c017c RDI: 0000000000000000 [ 89.603588][ C0] RBP: ffff88810cea7340 R08: 0000000000000006 R09: 1858928628000000 [ 89.603598][ C0] R10: 1a2e13640353311e R11: ffffc90000003ff8 R12: 0000000000000001 [ 89.603608][ C0] R13: ffff888237c1b980 R14: ffff888237c1b900 R15: 1858928628000000 [ 89.603622][ C0] FS: 00007fc23a0adc80(0000) GS:ffff8882b2b2e000(0000) knlGS:0000000000000000 [ 89.603635][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 89.603646][ C0] CR2: 0000000020000600 CR3: 0000000106fb3000 CR4: 00000000003506f0 [ 89.603656][ C0] Call Trace: [ 89.603661][ C0] [ 89.603668][ C0] hrtimer_interrupt+0x133/0x2e0 [ 89.603689][ C0] __sysvec_apic_timer_interrupt+0x82/0x1a0 [ 89.603718][ C0] sysvec_apic_timer_interrupt+0x8a/0xb0 [ 89.603749][ C0] [ 89.603753][ C0] [ 89.603758][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 89.603778][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x2a/0x70 [ 89.603802][ C0] Code: f3 0f 1e fa 65 8b 05 85 f7 b9 03 48 8b 34 24 65 48 8b 15 61 f7 b9 03 a9 00 01 ff 00 74 1b f6 c4 01 74 07 a9 00 00 ff 00 74 05 11 d8 ac 01 8b 82 0c 15 00 00 85 c0 74 f1 8b 82 e8 14 00 00 83 [ 89.603818][ C0] RSP: 0018:ffffc90001f8fc20 EFLAGS: 00000293 [ 89.603829][ C0] RAX: 0000000000000000 RBX: ffff888106ffb3a8 RCX: 0000000095481a34 [ 89.603842][ C0] RDX: ffff88810ceb0000 RSI: ffffffff81c00e9c RDI: 0000000000000043 [ 89.603853][ C0] RBP: 0000000000000019 R08: 0000000000000000 R09: 0000000000000001 [ 89.603862][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000043 [ 89.603872][ C0] R13: 0000000000000019 R14: 0000000000000043 R15: ffffffff81c03b66 [ 89.603882][ C0] ? avc_has_perm_noaudit+0x56/0x170 [ 89.603906][ C0] ? avc_lookup+0x6c/0xf0 [ 89.603925][ C0] avc_lookup+0x6c/0xf0 [ 89.603944][ C0] avc_has_perm_noaudit+0x7c/0x170 [ 89.603967][ C0] ? avc_has_perm_noaudit+0x56/0x170 [ 89.603991][ C0] avc_has_perm+0x6e/0x140 [ 89.604013][ C0] inode_has_perm+0x79/0xb0 [ 89.604027][ C0] file_has_perm+0x108/0x120 [ 89.604042][ C0] selinux_file_permission+0x210/0x330 [ 89.604071][ C0] security_file_permission+0x17f/0x1b0 [ 89.604094][ C0] rw_verify_area+0x8c/0x120 [ 89.604113][ C0] vfs_read+0xd5/0x5a0 [ 89.604135][ C0] ? fdget_pos+0x115/0x260 [ 89.604163][ C0] ksys_read+0x14c/0x180 [ 89.604185][ C0] do_syscall_64+0x6d/0x310 [ 89.604204][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 89.604221][ C0] RIP: 0033:0x7fc23a1fd407 [ 89.604236][ C0] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 89.604251][ C0] RSP: 002b:00007ffc811ec900 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 89.604265][ C0] RAX: ffffffffffffffda RBX: 00007fc23a0adc80 RCX: 00007fc23a1fd407 [ 89.604275][ C0] RDX: 00000000000000ff RSI: 000055abbeb44300 RDI: 0000000000000000 [ 89.604285][ C0] RBP: 000055abbeb442c0 R08: 0000000000000000 R09: 0000000000000000 [ 89.604295][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 000055abbeb443ff [ 89.604305][ C0] R13: 0000000000000000 R14: 000055abbeb44300 R15: 000055aba866bd98 [ 89.604317][ C0]