Warning: Permanently added '10.128.0.119' (ED25519) to the list of known hosts. 2025/05/20 08:40:33 ignoring optional flag "sandboxArg"="0" 2025/05/20 08:40:34 parsed 1 programs [ 190.857463][ T30] audit: type=1400 audit(1747730435.196:120): avc: denied { unlink } for pid=4225 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 192.068105][ T4225] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 192.674714][ T30] audit: type=1400 audit(1747730437.006:121): avc: denied { execmem } for pid=4231 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 192.694061][ T30] audit: type=1400 audit(1747730437.006:122): avc: denied { read } for pid=4232 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 192.715287][ T30] audit: type=1400 audit(1747730437.006:123): avc: denied { open } for pid=4232 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 192.786719][ T30] audit: type=1400 audit(1747730437.116:124): avc: denied { mounton } for pid=4240 comm="syz-executor" path="/root/syzkaller.0fJZdr/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 192.867572][ T830] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 192.875374][ T830] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 192.885777][ T830] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 192.893684][ T830] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 194.170827][ T4268] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 194.178571][ T4268] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 194.185992][ T4268] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 194.193632][ T4268] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 197.360160][ T30] audit: type=1401 audit(1747730441.696:125): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/05/20 08:40:41 executed programs: 0 [ 198.648441][ T4992] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 198.657173][ T4992] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 198.664601][ T4992] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 198.672447][ T4992] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 200.744369][ T14] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 200.752223][ T14] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 200.762584][ T14] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 200.770441][ T14] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 200.794046][ T30] audit: type=1400 audit(1747730445.126:126): avc: denied { create } for pid=5558 comm="syz.2.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 200.813517][ T30] audit: type=1400 audit(1747730445.126:127): avc: denied { ioctl } for pid=5558 comm="syz.2.15" path="socket:[5930]" dev="sockfs" ino=5930 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 300.896937][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 300.903904][ C1] rcu: 0-...0: (0 ticks this GP) idle=a074/1/0x4000000000000000 softirq=16769/16769 fqs=5000 [ 300.914135][ C1] rcu: hardirqs softirqs csw/system [ 300.920527][ C1] rcu: number: 0 0 0 [ 300.926923][ C1] rcu: cputime: 0 0 0 ==> 50000(ms) [ 300.934711][ C1] rcu: (detected by 1, t=10002 jiffies, g=7497, q=62 ncpus=2) [ 300.942249][ C1] Sending NMI from CPU 1 to CPUs 0: [ 300.942270][ C0] NMI backtrace for cpu 0 [ 300.942291][ C0] CPU: 0 UID: 0 PID: 5559 Comm: syz.2.15 Not tainted 6.15.0-rc7-syzkaller #0 PREEMPT(undef) [ 300.942306][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 300.942314][ C0] RIP: 0010:timerqueue_add+0xd6/0x120 [ 300.942336][ C0] Code: f6 75 47 e8 ac 51 83 fd 4c 89 fe 4c 89 ef e8 71 ca ff ff e8 9c 51 83 fd 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 85 51 83 fd 49 c7 45 00 00 00 00 00 49 c7 45 08 00 00 00 00 49 [ 300.942349][ C0] RSP: 0018:ffffc90000003ee8 EFLAGS: 00000046 [ 300.942359][ C0] RAX: 0000000080010002 RBX: 0000000000000000 RCX: 0000000000000001 [ 300.942368][ C0] RDX: ffff888109744400 RSI: ffffffff83d0c7a9 RDI: ffff888237c1b610 [ 300.942377][ C0] RBP: ffff888175897340 R08: 0000000000000001 R09: 0000000000000000 [ 300.942385][ C0] R10: 0000000000000001 R11: ffffc90000003ff8 R12: 0000000000000000 [ 300.942394][ C0] R13: ffff888175897340 R14: 0000000000000046 R15: ffff888237c1b610 [ 300.942405][ C0] FS: 0000000000000000(0000) GS:ffff8882b13d3000(0000) knlGS:0000000000000000 [ 300.942417][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 300.942426][ C0] CR2: 0000000000000000 CR3: 000000010b7b3000 CR4: 00000000003506f0 [ 300.942435][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 300.942443][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 300.942451][ C0] Call Trace: [ 300.942456][ C0] [ 300.942466][ C0] __hrtimer_run_queues+0x465/0x4e0 [ 300.942491][ C0] hrtimer_interrupt+0x133/0x2e0 [ 300.942506][ C0] __sysvec_apic_timer_interrupt+0x82/0x1a0 [ 300.942528][ C0] sysvec_apic_timer_interrupt+0x8a/0xb0 [ 300.942547][ C0] [ 300.942551][ C0] [ 300.942555][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 300.942571][ C0] RIP: 0010:lock_acquire+0xdc/0x180 [ 300.942590][ C0] Code: 20 e8 58 3b 8e 02 b8 ff ff ff ff 65 0f c1 05 a3 de 3f 05 83 f8 01 0f 85 8d 00 00 00 9c 58 f6 c4 02 75 7c 4d 85 ff 74 01 fb 5b <5d> 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 65 8b 05 83 a2 3f 05 48 [ 300.942602][ C0] RSP: 0018:ffffc900020eb960 EFLAGS: 00000206 [ 300.942612][ C0] RAX: 0000000000000046 RBX: 0000000000170595 RCX: 000000002e27a848 [ 300.942621][ C0] RDX: 1dc21ce900000000 RSI: ffffffff8496d99c RDI: ffffffff8499507f [ 300.942629][ C0] RBP: 0000000000000000 R08: 0000000000020007 R09: ffff888109744ea0 [ 300.942638][ C0] R10: 0000000000000000 R11: fefefefefefefeff R12: 0000000000000000 [ 300.942647][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000200 [ 300.942658][ C0] page_table_check_clear+0x279/0x540 [ 300.942681][ C0] ? page_table_check_clear+0x261/0x540 [ 300.942703][ C0] __page_table_check_pte_clear+0x59/0x60 [ 300.942725][ C0] unmap_page_range+0x1260/0x23a0 [ 300.942741][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 300.942759][ C0] ? mas_next_slot+0xae1/0xc10 [ 300.942781][ C0] unmap_single_vma+0xfb/0x170 [ 300.942794][ C0] unmap_vmas+0x10c/0x260 [ 300.942808][ C0] exit_mmap+0x11a/0x5d0 [ 300.942826][ C0] __mmput+0x8a/0x200 [ 300.942843][ C0] mmput+0x40/0x50 [ 300.942860][ C0] do_exit+0x39e/0x1210 [ 300.942881][ C0] ? find_held_lock+0x2b/0x80 [ 300.942896][ C0] do_group_exit+0x54/0xf0 [ 300.942917][ C0] get_signal+0xebb/0xfe0 [ 300.942934][ C0] arch_do_signal_or_restart+0x41/0x470 [ 300.942957][ C0] syscall_exit_to_user_mode+0xe4/0x1c0 [ 300.942976][ C0] do_syscall_64+0x7a/0x1a0 [ 300.942996][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 300.943011][ C0] RIP: 0033:0x7f2b7477e819 [ 300.943020][ C0] Code: Unable to access opcode bytes at 0x7f2b7477e7ef. [ 300.943026][ C0] RSP: 002b:00007f2b741ff0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 300.943037][ C0] RAX: fffffffffffffe00 RBX: 00007f2b74935fa8 RCX: 00007f2b7477e819 [ 300.943046][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2b74935fa8 [ 300.943055][ C0] RBP: 00007f2b74935fa0 R08: 0000000000000000 R09: 0000000000000000 [ 300.943063][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2b74935fac [ 300.943075][ C0] R13: 0000000000000000 R14: 00007ffd063144c0 R15: 00007ffd063145a8 [ 300.943086][ C0]