Warning: Permanently added '10.128.1.187' (ED25519) to the list of known hosts. [ 21.279414][ T30] audit: type=1400 audit(1699504492.301:66): avc: denied { execmem } for pid=287 comm="syz-executor767" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 21.299123][ T30] audit: type=1400 audit(1699504492.321:67): avc: denied { integrity } for pid=287 comm="syz-executor767" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 21.302709][ T287] cgroup: Unknown subsys name 'net' [ 21.321734][ T30] audit: type=1400 audit(1699504492.321:68): avc: denied { mounton } for pid=287 comm="syz-executor767" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 21.349353][ T30] audit: type=1400 audit(1699504492.321:69): avc: denied { mount } for pid=287 comm="syz-executor767" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.349359][ T287] cgroup: Unknown subsys name 'devices' [ 21.349379][ T30] audit: type=1400 audit(1699504492.351:70): avc: denied { unmount } for pid=287 comm="syz-executor767" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.548642][ T287] cgroup: Unknown subsys name 'hugetlb' [ 21.554057][ T287] cgroup: Unknown subsys name 'rlimit' [ 21.738507][ T30] audit: type=1400 audit(1699504492.761:71): avc: denied { mounton } for pid=287 comm="syz-executor767" 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 [ 21.763283][ T30] audit: type=1400 audit(1699504492.781:72): avc: denied { mount } for pid=287 comm="syz-executor767" 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 executing program [ 21.786852][ T30] audit: type=1400 audit(1699504492.781:73): avc: denied { mounton } for pid=289 comm="syz-executor767" 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 [ 21.810861][ T30] audit: type=1400 audit(1699504492.781:74): avc: denied { mount } for pid=289 comm="syz-executor767" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 21.833187][ T30] audit: type=1400 audit(1699504492.781:75): avc: denied { mounton } for pid=289 comm="syz-executor767" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 27.096818][ T2597] ------------[ cut here ]------------ [ 27.102105][ T2597] kernel BUG at kernel/bpf/arraymap.c:1037! [ 27.107890][ T2597] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 27.113717][ T2597] CPU: 0 PID: 2597 Comm: kworker/0:5 Not tainted 5.15.137-syzkaller-01792-g61cfd264993d #0 [ 27.123523][ T2597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 27.134047][ T2597] Workqueue: events prog_array_map_clear_deferred [ 27.140279][ T2597] RIP: 0010:prog_array_map_poke_run+0x696/0x6b0 [ 27.146355][ T2597] Code: 47 e6 ff 48 83 c4 70 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 bd 47 e6 ff 0f 0b e9 de f9 ff ff e8 b1 47 e6 ff 0f 0b e8 aa 47 e6 ff <0f> 0b e8 a3 47 e6 ff 0f 0b e8 9c 47 e6 ff 0f 0b 66 2e 0f 1f 84 00 [ 27.165791][ T2597] RSP: 0018:ffffc900009a7b70 EFLAGS: 00010293 [ 27.171690][ T2597] RAX: ffffffff8189af86 RBX: ffff88811d54ae90 RCX: ffff88811411cf00 [ 27.179516][ T2597] RDX: 0000000000000000 RSI: 00000000fffffff0 RDI: 00000000ffffffea [ 27.187313][ T2597] RBP: ffffc900009a7c08 R08: ffffffff8189ad11 R09: fffff52000134f39 [ 27.195128][ T2597] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88811d662d80 [ 27.202938][ T2597] R13: dffffc0000000000 R14: ffff88811d495400 R15: 00000000fffffff0 [ 27.210747][ T2597] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 27.219513][ T2597] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.225945][ T2597] CR2: 0000000020000340 CR3: 000000011d520000 CR4: 00000000003506b0 [ 27.233751][ T2597] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 27.241559][ T2597] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.249373][ T2597] Call Trace: [ 27.252493][ T2597] [ 27.255276][ T2597] ? __die_body+0x62/0xb0 [ 27.261434][ T2597] ? die+0x88/0xb0 [ 27.264990][ T2597] ? do_trap+0x103/0x330 [ 27.269075][ T2597] ? prog_array_map_poke_run+0x696/0x6b0 [ 27.274538][ T2597] ? handle_invalid_op+0x95/0xc0 [ 27.279320][ T2597] ? prog_array_map_poke_run+0x696/0x6b0 [ 27.284778][ T2597] ? exc_invalid_op+0x32/0x50 [ 27.289304][ T2597] ? asm_exc_invalid_op+0x1b/0x20 [ 27.294156][ T2597] ? prog_array_map_poke_run+0x421/0x6b0 [ 27.299620][ T2597] ? prog_array_map_poke_run+0x696/0x6b0 [ 27.305088][ T2597] ? prog_array_map_poke_run+0x696/0x6b0 [ 27.310559][ T2597] ? bpf_prog_6781ebc2dae4bad9+0xb/0x3b8 [ 27.316023][ T2597] fd_array_map_delete_elem+0x154/0x250 [ 27.321408][ T2597] prog_array_map_clear_deferred+0xf8/0x210 [ 27.327135][ T2597] ? __bpf_array_map_seq_show+0x8b0/0x8b0 [ 27.332689][ T2597] ? __kasan_check_read+0x11/0x20 [ 27.337548][ T2597] ? read_word_at_a_time+0x12/0x20 [ 27.342498][ T2597] ? strscpy+0x9c/0x260 executing program [ 27.346488][ T2597] process_one_work+0x6bb/0xc10 [ 27.351176][ T2597] worker_thread+0xad5/0x12a0 [ 27.355690][ T2597] ? _raw_spin_lock+0x1b0/0x1b0 [ 27.360377][ T2597] kthread+0x421/0x510 [ 27.364281][ T2597] ? worker_clr_flags+0x180/0x180 [ 27.369142][ T2597] ? kthread_blkcg+0xd0/0xd0 [ 27.373569][ T2597] ret_from_fork+0x1f/0x30 [ 27.377823][ T2597] [ 27.380683][ T2597] Modules linked in: [ 27.385713][ T2597] ---[ end trace 9d4c3f73aaef9eb1 ]--- executing program executing program [ 27.392743][ T2597] RIP: 0010:prog_array_map_poke_run+0x696/0x6b0 [ 27.399010][ T2597] Code: 47 e6 ff 48 83 c4 70 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 bd 47 e6 ff 0f 0b e9 de f9 ff ff e8 b1 47 e6 ff 0f 0b e8 aa 47 e6 ff <0f> 0b e8 a3 47 e6 ff 0f 0b e8 9c 47 e6 ff 0f 0b 66 2e 0f 1f 84 00 [ 27.418674][ T2597] RSP: 0018:ffffc900009a7b70 EFLAGS: 00010293 [ 27.424746][ T2597] RAX: ffffffff8189af86 RBX: ffff88811d54ae90 RCX: ffff88811411cf00 [ 27.432829][ T2597] RDX: 0000000000000000 RSI: 00000000fffffff0 RDI: 00000000ffffffea executing program [ 27.440853][ T2597] RBP: ffffc900009a7c08 R08: ffffffff8189ad11 R09: fffff52000134f39 [ 27.448994][ T2597] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88811d662d80 [ 27.456964][ T2597] R13: dffffc0000000000 R14: ffff88811d495400 R15: 00000000fffffff0 [ 27.464752][ T2597] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 27.473764][ T2597] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.481513][ T2597] CR2: 00005608d696b108 CR3: 000000010c4ee000 CR4: 00000000003506b0 [ 27.489543][ T2597] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 executing program [ 27.498771][ T2597] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.507570][ T2597] Kernel panic - not syncing: Fatal exception [ 27.513580][ T2597] Kernel Offset: disabled [ 27.517599][ T2597] Rebooting in 86400 seconds..