Warning: Permanently added '10.128.10.32' (ED25519) to the list of known hosts. 2023/11/18 17:55:59 ignoring optional flag "sandboxArg"="0" 2023/11/18 17:55:59 parsed 1 programs 2023/11/18 17:55:59 executed programs: 0 [ 39.747190][ T23] kauditd_printk_skb: 67 callbacks suppressed [ 39.747202][ T23] audit: type=1400 audit(1700330159.690:143): avc: denied { mounton } for pid=400 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 [ 39.779607][ T23] audit: type=1400 audit(1700330159.690:144): avc: denied { mount } for pid=400 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 [ 39.804132][ T23] audit: type=1400 audit(1700330159.750:145): avc: denied { mounton } for pid=404 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 [ 39.804866][ T404] cgroup1: Unknown subsys name 'perf_event' [ 39.828245][ T23] audit: type=1400 audit(1700330159.750:146): avc: denied { mounton } for pid=404 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 [ 39.857018][ T404] cgroup1: Unknown subsys name 'net_cls' [ 39.911464][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.918607][ T404] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.926981][ T404] device bridge_slave_0 entered promiscuous mode [ 39.935267][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.942380][ T404] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.950173][ T404] device bridge_slave_1 entered promiscuous mode [ 40.000831][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.007937][ T404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.015250][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.022341][ T404] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.047571][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.054798][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.062804][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.070389][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.080816][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.088810][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.096041][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.110701][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.119305][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.126231][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.134489][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.149957][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.169926][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.178483][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.187464][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.200190][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.214596][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.262641][ T406] ------------[ cut here ]------------ [ 40.267979][ T406] kernel BUG at block/bio.c:1902! [ 40.277152][ T406] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 40.283337][ T406] CPU: 0 PID: 406 Comm: udevd Not tainted 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 40.292613][ T406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 40.302520][ T406] RIP: 0010:bio_split+0x185/0x190 [ 40.307551][ T406] Code: ff ff ff 4c 89 e7 e8 2a b0 74 ff e9 51 ff ff ff 89 d9 80 e1 07 fe c1 38 c1 7c 8c 48 89 df e8 12 b0 74 ff eb 82 e8 0b ef 44 ff <0f> 0b e8 04 ef 44 ff 0f 0b 66 90 55 41 57 41 56 41 54 53 41 89 d6 [ 40.327370][ T406] RSP: 0018:ffff8881da746d88 EFLAGS: 00010293 [ 40.333897][ T406] RAX: ffffffff821f5465 RBX: ffff8881f0493870 RCX: ffff8881f0de8000 [ 40.341687][ T406] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 40.349486][ T406] RBP: 0000000000000000 R08: ffffffff821f5306 R09: ffff8881da746ec0 [ 40.357569][ T406] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f0f55780 [ 40.365468][ T406] R13: 0000000000000000 R14: ffff8881f0493aa0 R15: 0000000000000c00 [ 40.373454][ T406] FS: 00007f586f175c80(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 40.382312][ T406] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.388721][ T406] CR2: 00007ffd276eb998 CR3: 00000001f052a000 CR4: 00000000003406b0 [ 40.396540][ T406] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.404579][ T406] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.412541][ T406] Call Trace: [ 40.415676][ T406] ? __die+0xb4/0x100 [ 40.419499][ T406] ? die+0x26/0x50 [ 40.423045][ T406] ? do_trap+0x1e7/0x340 [ 40.427214][ T406] ? bio_split+0x185/0x190 [ 40.432072][ T406] ? bio_split+0x185/0x190 [ 40.436410][ T406] ? do_invalid_op+0xfb/0x110 [ 40.441014][ T406] ? bio_split+0x185/0x190 [ 40.445300][ T406] ? invalid_op+0x1e/0x30 [ 40.449669][ T406] ? bio_split+0x26/0x190 [ 40.453918][ T406] ? bio_split+0x185/0x190 [ 40.458177][ T406] ? bio_split+0x185/0x190 [ 40.462433][ T406] ? bio_split+0x185/0x190 [ 40.466776][ T406] __blk_queue_split+0xe52/0x14f0 [ 40.471891][ T406] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 40.477807][ T406] ? asan.module_dtor+0x20/0x20 [ 40.482587][ T406] ? preempt_count_add+0x8f/0x180 [ 40.487439][ T406] blk_mq_make_request+0x1ad/0x1e10 [ 40.492540][ T406] ? mpage_readpages+0x36e/0x500 [ 40.497416][ T406] ? read_pages+0x119/0x400 [ 40.501835][ T406] ? generic_file_read_iter+0x673/0x21f0 [ 40.507395][ T406] ? __vfs_read+0x5cd/0x730 [ 40.511725][ T406] ? vfs_read+0x148/0x360 [ 40.515905][ T406] ? blk_queue_enter+0x6b7/0x710 [ 40.520681][ T406] ? blk_mq_requeue_work+0x8d0/0x8d0 [ 40.526139][ T406] ? blk_alloc_queue_node+0x640/0x640 [ 40.531355][ T406] ? blk_mq_requeue_work+0x8d0/0x8d0 [ 40.536480][ T406] generic_make_request+0x40c/0xc90 [ 40.541668][ T406] ? mempool_alloc+0x11f/0x530 [ 40.546216][ T406] ? blk_attempt_plug_merge+0x300/0x300 [ 40.551578][ T406] ? mempool_alloc+0x12c/0x530 [ 40.556373][ T406] ? xas_create+0x1289/0x1400 [ 40.560888][ T406] ? check_preemption_disabled+0x153/0x320 [ 40.566917][ T406] ? mempool_resize+0x930/0x930 [ 40.571600][ T406] ? check_preemption_disabled+0x153/0x320 [ 40.577271][ T406] submit_bio+0x1bf/0x6d0 [ 40.581427][ T406] ? bio_disassociate_blkg+0xce/0x170 [ 40.586608][ T406] ? direct_make_request+0x450/0x450 [ 40.591825][ T406] ? __bio_add_page+0x294/0x450 [ 40.596711][ T406] ? guard_bio_eod+0x11c/0x190 [ 40.601304][ T406] mpage_bio_submit+0xd0/0x5a0 [ 40.605958][ T406] ? do_mpage_readpage+0x19a1/0x1b20 [ 40.611087][ T406] ? do_mpage_readpage+0x1b20/0x1b20 [ 40.616223][ T406] ? mpage_readpages+0x500/0x500 [ 40.620992][ T406] ? add_to_page_cache_lru+0x221/0x2c0 [ 40.626459][ T406] mpage_readpages+0x487/0x500 [ 40.631078][ T406] ? update_load_avg+0x40f/0x1210 [ 40.636118][ T406] ? __bpf_trace_android_fs_data_end_template+0x30/0x30 [ 40.643000][ T406] ? blkdev_direct_IO+0x1e00/0x1e00 [ 40.648134][ T406] ? blkdev_writepages+0x20/0x20 [ 40.652907][ T406] read_pages+0x119/0x400 [ 40.657062][ T406] ? __do_page_cache_readahead+0x4f0/0x4f0 [ 40.662831][ T406] __do_page_cache_readahead+0x448/0x4f0 [ 40.668455][ T406] ? read_cache_pages_invalidate_pages+0x1b0/0x1b0 [ 40.674846][ T406] ? touch_atime+0x14f/0x290 [ 40.679559][ T406] page_cache_sync_readahead+0x3f0/0x460 [ 40.685107][ T406] generic_file_read_iter+0x673/0x21f0 [ 40.690535][ T406] ? find_get_pages_range_tag+0xae0/0xae0 [ 40.696170][ T406] ? vfs_submount+0xb0/0xb0 [ 40.700670][ T406] ? dput+0x2a2/0x2f0 [ 40.704821][ T406] blkdev_read_iter+0x12a/0x180 [ 40.709474][ T406] __vfs_read+0x5cd/0x730 [ 40.713963][ T406] ? rw_verify_area+0x360/0x360 [ 40.718737][ T406] ? __fsnotify_update_child_dentry_flags+0x290/0x290 [ 40.725571][ T406] ? security_file_permission+0x1dc/0x2f0 [ 40.732335][ T406] vfs_read+0x148/0x360 [ 40.737616][ T406] ksys_read+0x199/0x2c0 [ 40.741781][ T406] ? debug_smp_processor_id+0x20/0x20 [ 40.746984][ T406] ? vfs_write+0x4e0/0x4e0 [ 40.751232][ T406] ? block_llseek+0xa2/0xb0 [ 40.756103][ T406] do_syscall_64+0xca/0x1c0 [ 40.760622][ T406] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 40.766344][ T406] Modules linked in: [ 40.772417][ T406] ---[ end trace 5d43f034126a870b ]--- [ 40.777978][ T406] RIP: 0010:bio_split+0x185/0x190 [ 40.783565][ T406] Code: ff ff ff 4c 89 e7 e8 2a b0 74 ff e9 51 ff ff ff 89 d9 80 e1 07 fe c1 38 c1 7c 8c 48 89 df e8 12 b0 74 ff eb 82 e8 0b ef 44 ff <0f> 0b e8 04 ef 44 ff 0f 0b 66 90 55 41 57 41 56 41 54 53 41 89 d6 [ 40.803539][ T406] RSP: 0018:ffff8881da746d88 EFLAGS: 00010293 [ 40.809427][ T406] RAX: ffffffff821f5465 RBX: ffff8881f0493870 RCX: ffff8881f0de8000 [ 40.817651][ T406] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 40.826063][ T406] RBP: 0000000000000000 R08: ffffffff821f5306 R09: ffff8881da746ec0 [ 40.834089][ T406] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f0f55780 [ 40.842038][ T406] R13: 0000000000000000 R14: ffff8881f0493aa0 R15: 0000000000000c00 [ 40.849908][ T406] FS: 00007f586f175c80(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 40.858690][ T406] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.865376][ T406] CR2: 00000000005580c0 CR3: 00000001f052a000 CR4: 00000000003406a0 [ 40.873140][ T406] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.881494][ T406] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.889248][ T406] Kernel panic - not syncing: Fatal exception [ 40.895476][ T406] Kernel Offset: disabled [ 40.899788][ T406] Rebooting in 86400 seconds..