Warning: Permanently added '10.128.0.24' (ED25519) to the list of known hosts. 2024/04/27 17:34:03 ignoring optional flag "sandboxArg"="0" 2024/04/27 17:34:03 parsed 1 programs 2024/04/27 17:34:03 executed programs: 0 [ 42.457189][ T23] kauditd_printk_skb: 67 callbacks suppressed [ 42.457202][ T23] audit: type=1400 audit(1714239243.410:143): avc: denied { mounton } for pid=403 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 [ 42.489332][ T23] audit: type=1400 audit(1714239243.410:144): avc: denied { mount } for pid=403 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 [ 42.504007][ T409] cgroup1: Unknown subsys name 'perf_event' [ 42.513470][ T23] audit: type=1400 audit(1714239243.460:145): avc: denied { mounton } for pid=409 comm="syz-executor.0" path="/syzcgroup/unified" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 42.519434][ T409] cgroup1: Unknown subsys name 'net_cls' [ 42.543569][ T23] audit: type=1400 audit(1714239243.460:146): avc: denied { mounton } for pid=409 comm="syz-executor.0" path="/syzcgroup/cpu" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 42.605048][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.612538][ T409] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.620488][ T409] device bridge_slave_0 entered promiscuous mode [ 42.627679][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.635930][ T409] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.643724][ T409] device bridge_slave_1 entered promiscuous mode [ 42.705328][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.712532][ T409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.719882][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.726757][ T409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.750508][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.758670][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.767305][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.775510][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.795324][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.805016][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.812519][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.820300][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.829770][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.837184][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.844379][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.852510][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.870404][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.896116][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.904802][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.915404][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.930018][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.189421][ T419] kasan: CONFIG_KASAN_INLINE enabled [ 43.195117][ T419] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 43.203462][ T419] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 43.210375][ T419] CPU: 1 PID: 419 Comm: udevd Not tainted 5.4.268-syzkaller-04873-g2d5d8240a7cb #0 [ 43.219970][ T419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 43.230264][ T419] RIP: 0010:bdev_read_page+0x37/0x190 [ 43.235444][ T419] Code: 10 49 89 d5 48 89 74 24 08 49 89 fc 49 bf 00 00 00 00 00 fc ff df e8 a8 33 ba ff 49 8d 9c 24 80 00 00 00 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 0a 07 ea ff bd d0 04 00 00 48 03 [ 43.255331][ T419] RSP: 0018:ffff8881dce4f3b8 EFLAGS: 00010202 [ 43.261253][ T419] RAX: 0000000000000010 RBX: 0000000000000080 RCX: ffff8881f0d10fc0 [ 43.269405][ T419] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 43.277619][ T419] RBP: ffff8881dce4f5d0 R08: ffffffff81ab48d6 R09: fffff94000f79441 [ 43.285939][ T419] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 43.293769][ T419] R13: ffffea0007bca200 R14: 0000000000000014 R15: dffffc0000000000 [ 43.303231][ T419] FS: 00007fbf43c28c80(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 43.312751][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.319628][ T419] CR2: 00005638b7d077d8 CR3: 00000001dccfa000 CR4: 00000000003406a0 [ 43.327861][ T419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.336093][ T419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.344124][ T419] Call Trace: [ 43.347379][ T419] ? __die+0xb4/0x100 [ 43.351288][ T419] ? die+0x26/0x50 [ 43.354849][ T419] ? do_general_protection+0x266/0x3c0 [ 43.361017][ T419] ? check_preemption_disabled+0x153/0x320 [ 43.366768][ T419] ? do_trap+0x340/0x340 [ 43.372394][ T419] ? debug_smp_processor_id+0x20/0x20 [ 43.378381][ T419] ? __count_memcg_events+0x97/0x210 [ 43.384036][ T419] ? general_protection+0x28/0x30 [ 43.389330][ T419] ? do_mpage_readpage+0xd06/0x1b20 [ 43.394324][ T419] ? bdev_read_page+0x37/0x190 [ 43.399118][ T419] ? bdev_read_page+0x28/0x190 [ 43.403746][ T419] do_mpage_readpage+0x1458/0x1b20 [ 43.408903][ T419] ? mpage_readpages+0x500/0x500 [ 43.413668][ T419] ? add_to_page_cache_lru+0x221/0x2c0 [ 43.419048][ T419] mpage_readpages+0x36e/0x500 [ 43.423752][ T419] ? __bpf_trace_android_fs_data_end_template+0x30/0x30 [ 43.431009][ T419] ? blkdev_direct_IO+0x1e00/0x1e00 [ 43.436464][ T419] ? blkdev_writepages+0x20/0x20 [ 43.441331][ T419] read_pages+0x119/0x400 [ 43.445753][ T419] ? __do_page_cache_readahead+0x4f0/0x4f0 [ 43.451845][ T419] __do_page_cache_readahead+0x448/0x4f0 [ 43.457467][ T419] ? read_cache_pages_invalidate_pages+0x1b0/0x1b0 [ 43.464136][ T419] ? check_preemption_disabled+0x9f/0x320 [ 43.469858][ T419] ? debug_smp_processor_id+0x20/0x20 [ 43.475313][ T419] page_cache_sync_readahead+0x3f0/0x460 [ 43.480853][ T419] generic_file_read_iter+0x673/0x21f0 [ 43.486144][ T419] ? page_remove_rmap+0x5dc/0x810 [ 43.491283][ T419] ? find_get_pages_range_tag+0xae0/0xae0 [ 43.496818][ T419] ? __kunmap_atomic+0x80/0x80 [ 43.501430][ T419] ? __kasan_slab_free+0x233/0x270 [ 43.506376][ T419] ? __kasan_slab_free+0x1b5/0x270 [ 43.511333][ T419] ? _raw_spin_unlock+0x49/0x60 [ 43.516093][ T419] ? do_wp_page+0x584/0xae0 [ 43.520429][ T419] blkdev_read_iter+0x12a/0x180 [ 43.525544][ T419] __vfs_read+0x5cd/0x730 [ 43.530148][ T419] ? rw_verify_area+0x360/0x360 [ 43.534858][ T419] ? __fsnotify_update_child_dentry_flags+0x290/0x290 [ 43.541963][ T419] ? security_file_permission+0x1dc/0x2f0 [ 43.547681][ T419] vfs_read+0x148/0x360 [ 43.552109][ T419] ksys_read+0x199/0x2c0 [ 43.556280][ T419] ? debug_smp_processor_id+0x20/0x20 [ 43.561592][ T419] ? vfs_write+0x4e0/0x4e0 [ 43.566102][ T419] ? __do_page_fault+0x725/0xbb0 [ 43.570963][ T419] do_syscall_64+0xca/0x1c0 [ 43.575334][ T419] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.581065][ T419] Modules linked in: [ 43.587476][ T419] ---[ end trace 975c9705bfeee07b ]--- [ 43.592990][ T419] RIP: 0010:bdev_read_page+0x37/0x190 [ 43.598547][ T419] Code: 10 49 89 d5 48 89 74 24 08 49 89 fc 49 bf 00 00 00 00 00 fc ff df e8 a8 33 ba ff 49 8d 9c 24 80 00 00 00 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 0a 07 ea ff bd d0 04 00 00 48 03 [ 43.618262][ T419] RSP: 0018:ffff8881dce4f3b8 EFLAGS: 00010202 [ 43.624267][ T419] RAX: 0000000000000010 RBX: 0000000000000080 RCX: ffff8881f0d10fc0 [ 43.632449][ T419] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 43.640588][ T419] RBP: ffff8881dce4f5d0 R08: ffffffff81ab48d6 R09: fffff94000f79441 [ 43.648874][ T419] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 43.656971][ T419] R13: ffffea0007bca200 R14: 0000000000000014 R15: dffffc0000000000 [ 43.666551][ T419] FS: 00007fbf43c28c80(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 43.676706][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.685417][ T419] CR2: 0000000000960004 CR3: 00000001dccfa000 CR4: 00000000003406b0 [ 43.693250][ T419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.701685][ T419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.709747][ T419] Kernel panic - not syncing: Fatal exception [ 43.715980][ T419] Kernel Offset: disabled [ 43.720124][ T419] Rebooting in 86400 seconds..