Warning: Permanently added '10.128.1.158' (ED25519) to the list of known hosts. 2024/10/23 23:58:50 ignoring optional flag "sandboxArg"="0" 2024/10/23 23:58:50 ignoring optional flag "type"="gce" 2024/10/23 23:58:51 parsed 1 programs 2024/10/23 23:58:51 executed programs: 0 [ 48.611470][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.618542][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.625869][ T352] device bridge_slave_0 entered promiscuous mode [ 48.632687][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.639624][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.647073][ T352] device bridge_slave_1 entered promiscuous mode [ 48.692613][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.700128][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.707264][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.714221][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.733842][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.741253][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.749029][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.756414][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.765613][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.774576][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.782043][ T313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.790892][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.799006][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.805877][ T313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.818743][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.828146][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.842293][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.854140][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.862320][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.870197][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.878922][ T352] device veth0_vlan entered promiscuous mode [ 48.889538][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.898943][ T352] device veth1_macvtap entered promiscuous mode [ 48.909146][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.919265][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.934537][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 48.934554][ T30] audit: type=1400 audit(1729727931.422:91): avc: denied { mounton } for pid=352 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 48.975381][ T358] loop0: detected capacity change from 0 to 2048 [ 48.983223][ T30] audit: type=1400 audit(1729727931.472:92): avc: denied { mounton } for pid=357 comm="syz-executor.0" path="/root/syzkaller-testdir224142490/syzkaller.epp0ml/0/bus" dev="sda1" ino=1937 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 49.022372][ T358] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 49.033189][ T30] audit: type=1400 audit(1729727931.522:93): avc: denied { mount } for pid=357 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 49.033211][ T358] ext4 filesystem being mounted at /root/syzkaller-testdir224142490/syzkaller.epp0ml/0/bus supports timestamps until 2038 (0x7fffffff) [ 49.072746][ T30] audit: type=1400 audit(1729727931.562:94): avc: denied { write } for pid=357 comm="syz-executor.0" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.095311][ T30] audit: type=1400 audit(1729727931.562:95): avc: denied { add_name } for pid=357 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.116028][ T30] audit: type=1400 audit(1729727931.562:96): avc: denied { create } for pid=357 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.136584][ T30] audit: type=1400 audit(1729727931.562:97): avc: denied { read write open } for pid=357 comm="syz-executor.0" path="/root/syzkaller-testdir224142490/syzkaller.epp0ml/0/bus/file0/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.167909][ T313] EXT4-fs error (device loop0): __ext4_get_inode_loc:4351: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 49.168059][ T30] audit: type=1400 audit(1729727931.562:98): avc: denied { mounton } for pid=357 comm="syz-executor.0" path="/root/syzkaller-testdir224142490/syzkaller.epp0ml/0/bus/file0/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.183326][ T313] EXT4-fs error (device loop0): ext4_ext_map_blocks:4162: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 49.211743][ T30] audit: type=1400 audit(1729727931.562:99): avc: denied { append } for pid=357 comm="syz-executor.0" path="/root/syzkaller-testdir224142490/syzkaller.epp0ml/0/bus/file0/memory.current" dev="loop0" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.225482][ T313] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 49.255047][ T30] audit: type=1400 audit(1729727931.562:100): avc: denied { map } for pid=357 comm="syz-executor.0" path="/root/syzkaller-testdir224142490/syzkaller.epp0ml/0/bus/file0/memory.current" dev="loop0" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.296366][ T313] EXT4-fs (loop0): This should not happen!! Data will be lost [ 49.296366][ T313] [ 49.296787][ T313] EXT4-fs error (device loop0): __ext4_get_inode_loc:4351: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 49.428185][ T365] loop0: detected capacity change from 0 to 2048 [ 49.442306][ T365] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 49.454516][ T365] ext4 filesystem being mounted at /root/syzkaller-testdir224142490/syzkaller.epp0ml/1/bus supports timestamps until 2038 (0x7fffffff) [ 49.492988][ T45] EXT4-fs error (device loop0): __ext4_get_inode_loc:4351: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 49.506267][ T45] EXT4-fs error (device loop0): ext4_ext_map_blocks:4162: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 49.520697][ T45] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 49.533502][ T45] EXT4-fs (loop0): This should not happen!! Data will be lost [ 49.533502][ T45] [ 49.543812][ T45] EXT4-fs error (device loop0): __ext4_get_inode_loc:4351: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 49.617023][ T370] loop0: detected capacity change from 0 to 2048 [ 49.631877][ T370] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 49.642722][ T370] ext4 filesystem being mounted at /root/syzkaller-testdir224142490/syzkaller.epp0ml/2/bus supports timestamps until 2038 (0x7fffffff) [ 49.682620][ T313] EXT4-fs error (device loop0): __ext4_get_inode_loc:4351: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 49.697402][ T313] ------------[ cut here ]------------ [ 49.703274][ T313] kernel BUG at fs/ext4/inode.c:2432! [ 49.708684][ T313] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 49.714662][ T313] CPU: 1 PID: 313 Comm: kworker/u4:3 Not tainted 5.15.167-syzkaller-1075712-g5e4635681cf1 #0 [ 49.725125][ T313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 49.735479][ T313] Workqueue: writeback wb_workfn (flush-7:0) [ 49.741329][ T313] RIP: 0010:ext4_writepages+0x3f4b/0x4000 [ 49.746855][ T313] Code: 00 74 08 48 89 df e8 f4 be c9 ff 48 8b 3b 48 8b 74 24 48 48 8b 54 24 28 44 89 e9 45 89 f8 e8 5c 40 08 00 eb 58 e8 f5 6c 87 ff <0f> 0b e8 ee 6c 87 ff eb 3b e8 e7 6c 87 ff eb 72 e8 e0 6c 87 ff 31 [ 49.766721][ T313] RSP: 0018:ffffc90000b57000 EFLAGS: 00010293 [ 49.773376][ T313] RAX: ffffffff81e8ea8b RBX: dffffc0000000000 RCX: ffff88811ec8e2c0 [ 49.781431][ T313] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 49.789400][ T313] RBP: ffffc90000b57410 R08: ffffffff81e8c44b R09: ffffed102356b310 [ 49.797526][ T313] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 49.805463][ T313] R13: ffffc90000b572e0 R14: 0000000000000000 R15: 0000000000000000 [ 49.813353][ T313] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 49.822275][ T313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.828716][ T313] CR2: 000000002000e000 CR3: 000000010bf2c000 CR4: 00000000003506a0 [ 49.836513][ T313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.844756][ T313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.852672][ T313] Call Trace: [ 49.856024][ T313] [ 49.858773][ T313] ? __die_body+0x62/0xb0 [ 49.863205][ T313] ? die+0x88/0xb0 [ 49.866752][ T313] ? do_trap+0x103/0x330 [ 49.870989][ T313] ? ext4_writepages+0x3f4b/0x4000 [ 49.876097][ T313] ? handle_invalid_op+0x95/0xc0 [ 49.880878][ T313] ? ext4_writepages+0x3f4b/0x4000 [ 49.886265][ T313] ? exc_invalid_op+0x32/0x50 [ 49.890763][ T313] ? asm_exc_invalid_op+0x1b/0x20 [ 49.895699][ T313] ? ext4_writepages+0x190b/0x4000 [ 49.900649][ T313] ? ext4_writepages+0x3f4b/0x4000 [ 49.905865][ T313] ? ext4_writepages+0x3f4b/0x4000 [ 49.910898][ T313] ? __kasan_check_read+0x11/0x20 [ 49.916083][ T313] ? ext4_readpage+0x230/0x230 [ 49.921086][ T313] ? ext4_itable_unused_set+0x100/0x100 [ 49.926531][ T313] ? shmem_getpage_gfp+0x21cd/0x23c0 [ 49.932131][ T313] ? ext4_readpage+0x230/0x230 [ 49.937071][ T313] do_writepages+0x40e/0x670 [ 49.941718][ T313] ? __writepage+0x130/0x130 [ 49.946263][ T313] ? __kasan_check_write+0x14/0x20 [ 49.951291][ T313] ? _raw_spin_lock+0xa4/0x1b0 [ 49.956608][ T313] ? _raw_spin_trylock_bh+0x190/0x190 [ 49.962156][ T313] ? __kasan_check_write+0x14/0x20 [ 49.967246][ T313] ? __kasan_check_write+0x14/0x20 [ 49.972252][ T313] ? _raw_spin_lock+0xa4/0x1b0 [ 49.976865][ T313] __writeback_single_inode+0xdf/0xa70 [ 49.982151][ T313] writeback_sb_inodes+0xb2a/0x1920 [ 49.987177][ T313] ? queue_io+0x520/0x520 [ 49.991434][ T313] ? __writeback_inodes_wb+0x3f0/0x3f0 [ 49.996718][ T313] ? queue_io+0x3d0/0x520 [ 50.000885][ T313] wb_writeback+0x3b9/0x9e0 [ 50.005347][ T313] ? inode_cgwb_move_to_attached+0x3c0/0x3c0 [ 50.011443][ T313] ? set_worker_desc+0x158/0x1c0 [ 50.016431][ T313] ? __update_load_avg_cfs_rq+0xb1/0x2f0 [ 50.021909][ T313] ? __kasan_check_write+0x14/0x20 [ 50.026934][ T313] wb_workfn+0x3d9/0x1110 [ 50.031101][ T313] ? inode_wait_for_writeback+0x280/0x280 [ 50.036825][ T313] ? sched_clock+0x9/0x10 [ 50.040989][ T313] ? _raw_spin_unlock+0x4d/0x70 [ 50.045674][ T313] ? finish_task_switch+0x167/0x7b0 [ 50.051091][ T313] ? __kasan_check_read+0x11/0x20 [ 50.055931][ T313] ? read_word_at_a_time+0x12/0x20 [ 50.060964][ T313] ? strscpy+0x9c/0x260 [ 50.064980][ T313] process_one_work+0x6bb/0xc10 [ 50.070167][ T313] worker_thread+0xad5/0x12a0 [ 50.074672][ T313] ? _raw_spin_lock+0x1b0/0x1b0 [ 50.079428][ T313] kthread+0x421/0x510 [ 50.083324][ T313] ? worker_clr_flags+0x180/0x180 [ 50.088210][ T313] ? kthread_blkcg+0xd0/0xd0 [ 50.092639][ T313] ret_from_fork+0x1f/0x30 [ 50.097117][ T313] [ 50.100075][ T313] Modules linked in: [ 50.104714][ T313] ---[ end trace 708b7e4d4dc11928 ]--- [ 50.110041][ T313] RIP: 0010:ext4_writepages+0x3f4b/0x4000 [ 50.115838][ T313] Code: 00 74 08 48 89 df e8 f4 be c9 ff 48 8b 3b 48 8b 74 24 48 48 8b 54 24 28 44 89 e9 45 89 f8 e8 5c 40 08 00 eb 58 e8 f5 6c 87 ff <0f> 0b e8 ee 6c 87 ff eb 3b e8 e7 6c 87 ff eb 72 e8 e0 6c 87 ff 31 [ 50.135689][ T313] RSP: 0018:ffffc90000b57000 EFLAGS: 00010293 [ 50.142017][ T313] RAX: ffffffff81e8ea8b RBX: dffffc0000000000 RCX: ffff88811ec8e2c0 [ 50.150036][ T313] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 50.158041][ T313] RBP: ffffc90000b57410 R08: ffffffff81e8c44b R09: ffffed102356b310 [ 50.165915][ T313] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 50.174307][ T313] R13: ffffc90000b572e0 R14: 0000000000000000 R15: 0000000000000000 [ 50.182294][ T313] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 50.191548][ T313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.198109][ T313] CR2: 000000002000e000 CR3: 000000010bf2c000 CR4: 00000000003506a0 [ 50.206072][ T313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.214094][ T313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.222337][ T313] Kernel panic - not syncing: Fatal exception [ 50.228741][ T313] Kernel Offset: disabled [ 50.232881][ T313] Rebooting in 86400 seconds..