Warning: Permanently added '10.128.10.6' (ED25519) to the list of known hosts. 2024/11/21 16:20:23 ignoring optional flag "sandboxArg"="0" 2024/11/21 16:20:23 ignoring optional flag "type"="gce" 2024/11/21 16:20:23 parsed 1 programs 2024/11/21 16:20:23 executed programs: 0 [ 44.964651][ T411] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.971629][ T411] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.979308][ T411] device bridge_slave_0 entered promiscuous mode [ 44.986323][ T411] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.993349][ T411] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.000589][ T411] device bridge_slave_1 entered promiscuous mode [ 45.042572][ T411] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.049590][ T411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.056999][ T411] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.063863][ T411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.085767][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.092916][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.100049][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.107535][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.117160][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.125164][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.132083][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.140836][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.149202][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.156057][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.169523][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.178629][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.194230][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.205914][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.218633][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.231413][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.241562][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.257892][ T23] kauditd_printk_skb: 15 callbacks suppressed [ 45.257902][ T23] audit: type=1400 audit(1732206023.660:91): avc: denied { mounton } for pid=411 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=10785 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 45.301706][ T23] audit: type=1400 audit(1732206023.700:92): avc: denied { mounton } for pid=417 comm="syz-executor.0" path="/root/syzkaller-testdir2399496400/syzkaller.9tSzIv/0/file0" dev="sda1" ino=1937 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 45.334691][ T418] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 45.343588][ T23] audit: type=1400 audit(1732206023.750:93): avc: denied { mount } for pid=417 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 [ 45.360379][ T417] EXT4-fs error (device loop0): ext4_mb_generate_buddy:748: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 45.365461][ T23] audit: type=1400 audit(1732206023.750:94): avc: denied { write } for pid=417 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.402163][ T23] audit: type=1400 audit(1732206023.750:95): avc: denied { add_name } for pid=417 comm="syz-executor.0" name="memory.current" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.424063][ T23] audit: type=1400 audit(1732206023.750:96): avc: denied { create } for pid=417 comm="syz-executor.0" name="memory.current" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.445581][ T23] audit: type=1400 audit(1732206023.760:97): avc: denied { read append open } for pid=417 comm="syz-executor.0" path="/root/syzkaller-testdir2399496400/syzkaller.9tSzIv/0/file0/memory.current" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.474369][ T23] audit: type=1400 audit(1732206023.760:98): avc: denied { map } for pid=417 comm="syz-executor.0" path="/root/syzkaller-testdir2399496400/syzkaller.9tSzIv/0/file0/memory.current" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.502153][ T23] audit: type=1400 audit(1732206023.760:99): avc: denied { write } for pid=417 comm="syz-executor.0" path="/root/syzkaller-testdir2399496400/syzkaller.9tSzIv/0/file0/memory.current" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.530607][ T23] audit: type=1400 audit(1732206023.790:100): avc: denied { unmount } for pid=411 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 45.573845][ T423] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 45.587868][ T422] EXT4-fs error (device loop0): ext4_mb_generate_buddy:748: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 45.605275][ T7] ------------[ cut here ]------------ [ 45.610714][ T7] kernel BUG at fs/ext4/inode.c:2844! [ 45.616138][ T7] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 45.622002][ T7] CPU: 0 PID: 7 Comm: kworker/u4:0 Not tainted 5.4.284-syzkaller-04999-gd4ce9fcac38b #0 [ 45.631543][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.641544][ T7] Workqueue: writeback wb_workfn (flush-7:0) [ 45.647554][ T7] RIP: 0010:ext4_writepages+0x3c96/0x3cc0 [ 45.653111][ T7] Code: a7 9b ff 31 ff 89 de e8 58 a7 9b ff 45 84 f6 75 2e e8 3e a5 9b ff 49 bf 00 00 00 00 00 fc ff df e9 1d f9 ff ff e8 2a a5 9b ff <0f> 0b e8 23 a5 9b ff 0f 0b e8 1c a5 9b ff e8 b7 c2 37 ff eb 99 e8 [ 45.672643][ T7] RSP: 0018:ffff8881f5dbf0e0 EFLAGS: 00010293 [ 45.678570][ T7] RAX: ffffffff81c89176 RBX: 0000010000000000 RCX: ffff8881f5d6bf00 [ 45.686354][ T7] RDX: 0000000000000000 RSI: 0000010000000000 RDI: 0000000000000000 [ 45.694167][ T7] RBP: ffff8881f5dbf4d0 R08: ffffffff81c85dc6 R09: ffffed103b420be9 [ 45.701975][ T7] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881da105ff0 [ 45.709784][ T7] R13: 0000000000000001 R14: 0000010410000000 R15: dffffc0000000000 [ 45.717603][ T7] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 45.726370][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.732881][ T7] CR2: 0000000020000188 CR3: 00000001f26c9000 CR4: 00000000003406b0 [ 45.740697][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.748505][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.756318][ T7] Call Trace: [ 45.759456][ T7] ? __die+0xb4/0x100 [ 45.763366][ T7] ? die+0x26/0x50 [ 45.766922][ T7] ? do_trap+0x1e7/0x340 [ 45.770992][ T7] ? ext4_writepages+0x3c96/0x3cc0 [ 45.776033][ T7] ? ext4_writepages+0x3c96/0x3cc0 [ 45.781063][ T7] ? do_invalid_op+0xfb/0x110 [ 45.785594][ T7] ? ext4_writepages+0x3c96/0x3cc0 [ 45.790543][ T7] ? invalid_op+0x1e/0x30 [ 45.794786][ T7] ? ext4_writepages+0x8e6/0x3cc0 [ 45.799843][ T7] ? ext4_writepages+0x3c96/0x3cc0 [ 45.804788][ T7] ? ext4_writepages+0x3c96/0x3cc0 [ 45.809741][ T7] ? mark_page_accessed+0x26f/0x640 [ 45.814789][ T7] ? deref_stack_reg+0x15c/0x1f0 [ 45.819548][ T7] ? get_reg+0x220/0x220 [ 45.823817][ T7] ? netif_rx+0x2e/0x300 [ 45.827982][ T7] ? unwind_next_frame+0x176a/0x1ea0 [ 45.833095][ T7] ? ext4_readpage+0x2e0/0x2e0 [ 45.837693][ T7] ? deref_stack_reg+0x15c/0x1f0 [ 45.842499][ T7] ? get_reg+0x220/0x220 [ 45.846552][ T7] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 45.852382][ T7] ? preempt_count_add+0x8f/0x180 [ 45.857329][ T7] ? ret_from_fork+0x1f/0x30 [ 45.861755][ T7] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 45.867055][ T7] ? ext4_readpage+0x2e0/0x2e0 [ 45.871720][ T7] do_writepages+0x12b/0x270 [ 45.876157][ T7] ? get_reg+0x220/0x220 [ 45.880225][ T7] ? __writepage+0x110/0x110 [ 45.884744][ T7] ? _raw_spin_lock+0xa4/0x1b0 [ 45.889341][ T7] ? _raw_spin_trylock_bh+0x190/0x190 [ 45.894548][ T7] ? find_next_and_bit+0x156/0x190 [ 45.899673][ T7] ? _raw_spin_lock+0xa4/0x1b0 [ 45.904284][ T7] __writeback_single_inode+0xd9/0xcc0 [ 45.909710][ T7] writeback_sb_inodes+0x9e0/0x1800 [ 45.914757][ T7] ? _raw_spin_lock+0xa4/0x1b0 [ 45.919355][ T7] ? queue_io+0x500/0x500 [ 45.923669][ T7] ? writeback_sb_inodes+0x1800/0x1800 [ 45.928971][ T7] ? queue_io+0x358/0x500 [ 45.933133][ T7] wb_writeback+0x403/0xd70 [ 45.937472][ T7] ? wb_io_lists_depopulated+0x170/0x170 [ 45.942935][ T7] ? set_worker_desc+0x158/0x1c0 [ 45.947715][ T7] ? check_preemption_disabled+0x9f/0x320 [ 45.953272][ T7] ? kthread_data+0x4e/0xc0 [ 45.957605][ T7] wb_workfn+0x3b6/0x1230 [ 45.961775][ T7] ? inode_wait_for_writeback+0x280/0x280 [ 45.967326][ T7] ? dequeue_task_fair+0x4f4/0x12e0 [ 45.972361][ T7] ? find_next_bit+0x7b/0x100 [ 45.976887][ T7] ? _raw_spin_unlock_irq+0x4a/0x60 [ 45.981905][ T7] ? finish_task_switch+0x130/0x590 [ 45.987031][ T7] ? __schedule+0xb0d/0x1320 [ 45.991454][ T7] ? _raw_spin_lock_irqsave+0x210/0x210 [ 45.996837][ T7] ? read_word_at_a_time+0xe/0x20 [ 46.001699][ T7] ? strscpy+0x89/0x220 [ 46.005705][ T7] process_one_work+0x765/0xd20 [ 46.010389][ T7] worker_thread+0xaef/0x1470 [ 46.014903][ T7] kthread+0x2da/0x360 [ 46.018900][ T7] ? worker_clr_flags+0x170/0x170 [ 46.023746][ T7] ? kthread_blkcg+0xd0/0xd0 [ 46.028176][ T7] ret_from_fork+0x1f/0x30 [ 46.032510][ T7] Modules linked in: [ 46.038810][ T7] ---[ end trace 422d747c24423a78 ]--- [ 46.044120][ T7] RIP: 0010:ext4_writepages+0x3c96/0x3cc0 [ 46.049628][ T7] Code: a7 9b ff 31 ff 89 de e8 58 a7 9b ff 45 84 f6 75 2e e8 3e a5 9b ff 49 bf 00 00 00 00 00 fc ff df e9 1d f9 ff ff e8 2a a5 9b ff <0f> 0b e8 23 a5 9b ff 0f 0b e8 1c a5 9b ff e8 b7 c2 37 ff eb 99 e8 [ 46.069390][ T7] RSP: 0018:ffff8881f5dbf0e0 EFLAGS: 00010293 [ 46.075285][ T7] RAX: ffffffff81c89176 RBX: 0000010000000000 RCX: ffff8881f5d6bf00 [ 46.083194][ T7] RDX: 0000000000000000 RSI: 0000010000000000 RDI: 0000000000000000 [ 46.090969][ T7] RBP: ffff8881f5dbf4d0 R08: ffffffff81c85dc6 R09: ffffed103b420be9 [ 46.099176][ T7] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881da105ff0 [ 46.107062][ T7] R13: 0000000000000001 R14: 0000010410000000 R15: dffffc0000000000 [ 46.115163][ T7] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 46.124216][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.130727][ T7] CR2: 0000000020000188 CR3: 00000001f26c9000 CR4: 00000000003406b0 [ 46.138615][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.146458][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.154279][ T7] Kernel panic - not syncing: Fatal exception [ 46.160353][ T7] Kernel Offset: disabled [ 46.164481][ T7] Rebooting in 86400 seconds..