Warning: Permanently added '10.128.0.216' (ED25519) to the list of known hosts. 2024/11/07 15:35:26 ignoring optional flag "sandboxArg"="0" 2024/11/07 15:35:26 ignoring optional flag "type"="gce" 2024/11/07 15:35:26 parsed 1 programs [ 46.617652][ T23] kauditd_printk_skb: 19 callbacks suppressed [ 46.617664][ T23] audit: type=1400 audit(1730993726.550:95): avc: denied { unlink } for pid=407 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2024/11/07 15:35:26 executed programs: 0 [ 46.695307][ T407] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.769715][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.776808][ T412] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.784203][ T412] device bridge_slave_0 entered promiscuous mode [ 46.791505][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.798351][ T412] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.806016][ T412] device bridge_slave_1 entered promiscuous mode [ 46.863207][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.870264][ T412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.877467][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.884335][ T412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.909098][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.916481][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.924320][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.932114][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.942455][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.950627][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.957473][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.966582][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.975108][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.982011][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.996804][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.006435][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.025286][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.037469][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.052901][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.067268][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.078082][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.153309][ T23] audit: type=1400 audit(1730993727.090:96): avc: denied { mounton } for pid=417 comm="syz-executor.0" path="/root/syzkaller-testdir836459337/syzkaller.hYr33D/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 47.184338][ T418] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 47.193558][ T23] audit: type=1400 audit(1730993727.130:97): 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 [ 47.213206][ T417] EXT4-fs error (device loop0): ext4_mb_generate_buddy:748: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.215650][ T23] audit: type=1400 audit(1730993727.130:98): 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 [ 47.235028][ T417] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 47.264567][ T23] audit: type=1400 audit(1730993727.130:99): avc: denied { add_name } for pid=417 comm="syz-executor.0" name="pids.current" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.264724][ T417] EXT4-fs (loop0): This should not happen!! Data will be lost [ 47.264724][ T417] [ 47.295848][ T23] audit: type=1400 audit(1730993727.130:100): avc: denied { create } for pid=417 comm="syz-executor.0" name="pids.current" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.295902][ T417] EXT4-fs (loop0): Total free blocks count 0 [ 47.317171][ T23] audit: type=1400 audit(1730993727.130:101): avc: denied { read append open } for pid=417 comm="syz-executor.0" path="/root/syzkaller-testdir836459337/syzkaller.hYr33D/0/file0/pids.current" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.323227][ T417] EXT4-fs (loop0): Free/Dirty block details [ 47.352259][ T23] audit: type=1400 audit(1730993727.130:102): avc: denied { map } for pid=417 comm="syz-executor.0" path="/root/syzkaller-testdir836459337/syzkaller.hYr33D/0/file0/pids.current" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.358236][ T417] EXT4-fs (loop0): free_blocks=2415919104 [ 47.385365][ T23] audit: type=1400 audit(1730993727.130:103): avc: denied { write } for pid=417 comm="syz-executor.0" path="/root/syzkaller-testdir836459337/syzkaller.hYr33D/0/file0/pids.current" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.390881][ T417] EXT4-fs (loop0): dirty_blocks=16 [ 47.424957][ T417] EXT4-fs (loop0): Block reservation details [ 47.431889][ T417] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 47.442884][ T23] audit: type=1400 audit(1730993727.380:104): avc: denied { unmount } for pid=412 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 47.443139][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 47.475438][ T9] EXT4-fs (loop0): This should not happen!! Data will be lost [ 47.475438][ T9] [ 47.643403][ T423] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 47.658555][ T422] EXT4-fs error (device loop0): ext4_mb_generate_buddy:748: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.676217][ T428] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 47.688336][ T428] EXT4-fs (loop0): This should not happen!! Data will be lost [ 47.688336][ T428] [ 47.698543][ T428] EXT4-fs (loop0): Total free blocks count 0 [ 47.704596][ T428] EXT4-fs (loop0): Free/Dirty block details [ 47.710371][ T428] EXT4-fs (loop0): free_blocks=2415919104 [ 47.716317][ T428] EXT4-fs (loop0): dirty_blocks=16 [ 47.721341][ T428] EXT4-fs (loop0): Block reservation details [ 47.727783][ T428] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 47.933241][ T430] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 47.948477][ T429] EXT4-fs error (device loop0): ext4_mb_generate_buddy:748: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.966017][ T430] ------------[ cut here ]------------ [ 47.971466][ T430] kernel BUG at fs/ext4/inline.c:235! [ 47.977421][ T430] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 47.983293][ T430] CPU: 1 PID: 430 Comm: syz-executor.0 Not tainted 5.4.284-syzkaller-04988-g137306201ec6 #0 [ 47.993268][ T430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.003832][ T430] RIP: 0010:ext4_write_inline_data_end+0x81e/0x820 [ 48.010147][ T430] Code: ff e8 f6 6c ce ff e9 d9 fc ff ff e8 0c 3a 75 ff e8 27 84 9e ff 0f 0b e8 20 84 9e ff 0f 0b e8 19 84 9e ff 0f 0b e8 12 84 9e ff <0f> 0b 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec [ 48.030189][ T430] RSP: 0018:ffff8881eeb6f700 EFLAGS: 00010293 [ 48.036092][ T430] RAX: ffffffff81c5b28e RBX: 000000000000003c RCX: ffff8881f5e1de80 [ 48.043904][ T430] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000080 [ 48.051917][ T430] RBP: ffff8881eeb6f840 R08: ffffffff81c5ad8e R09: ffffed103de53e4f [ 48.059882][ T430] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 48.067835][ T430] R13: ffff8881da97ef68 R14: 0000000000000080 R15: 0000000000000078 [ 48.075650][ T430] FS: 00007f2b9cb856c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 48.085347][ T430] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.091777][ T430] CR2: 00007f2b94864000 CR3: 00000001f0e55000 CR4: 00000000003406a0 [ 48.100339][ T430] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.108409][ T430] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.116225][ T430] Call Trace: [ 48.119398][ T430] ? __die+0xb4/0x100 [ 48.123180][ T430] ? die+0x26/0x50 [ 48.126908][ T430] ? do_trap+0x1e7/0x340 [ 48.130992][ T430] ? ext4_write_inline_data_end+0x81e/0x820 [ 48.136727][ T430] ? ext4_write_inline_data_end+0x81e/0x820 [ 48.142569][ T430] ? do_invalid_op+0xfb/0x110 [ 48.147321][ T430] ? ext4_write_inline_data_end+0x81e/0x820 [ 48.153047][ T430] ? invalid_op+0x1e/0x30 [ 48.157411][ T430] ? ext4_write_inline_data_end+0x31e/0x820 [ 48.163458][ T430] ? ext4_write_inline_data_end+0x81e/0x820 [ 48.169415][ T430] ? ext4_write_inline_data_end+0x81e/0x820 [ 48.175617][ T430] ? put_page+0xb0/0xb0 [ 48.179868][ T430] ? up_write+0xa6/0x270 [ 48.183953][ T430] ? up_read+0x1b0/0x1b0 [ 48.188288][ T430] ext4_da_write_inline_data_end+0x32/0x240 [ 48.194256][ T430] ? iov_iter_fault_in_readable+0x313/0x4c0 [ 48.199983][ T430] ext4_da_write_end+0x81d/0xb90 [ 48.204960][ T430] ? ext4_da_write_begin+0xfe0/0xfe0 [ 48.210321][ T430] generic_perform_write+0x3d3/0x560 [ 48.215444][ T430] ? grab_cache_page_write_begin+0x90/0x90 [ 48.221343][ T430] ? file_remove_privs+0x640/0x640 [ 48.226463][ T430] ? down_write_trylock+0xd7/0x130 [ 48.231498][ T430] __generic_file_write_iter+0x224/0x530 [ 48.237149][ T430] ext4_file_write_iter+0x499/0x10e0 [ 48.242265][ T430] ? ext4_file_read_iter+0x140/0x140 [ 48.247368][ T430] ? up_read+0x6f/0x1b0 [ 48.251452][ T430] ? populate_vma_page_range+0xf0/0xf0 [ 48.256741][ T430] ? iov_iter_init+0x82/0x160 [ 48.261254][ T430] __vfs_write+0x5d3/0x750 [ 48.265506][ T430] ? __kernel_write+0x350/0x350 [ 48.270196][ T430] ? __mm_populate+0x477/0x510 [ 48.275288][ T430] ? check_preemption_disabled+0x9f/0x320 [ 48.280772][ T430] ? debug_smp_processor_id+0x20/0x20 [ 48.286103][ T430] ? selinux_file_permission+0x2be/0x530 [ 48.291569][ T430] vfs_write+0x206/0x4e0 [ 48.295685][ T430] ksys_write+0x199/0x2c0 [ 48.299912][ T430] ? __ia32_sys_read+0x80/0x80 [ 48.304522][ T430] ? fput_many+0x15e/0x1b0 [ 48.309037][ T430] do_syscall_64+0xca/0x1c0 [ 48.313405][ T430] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 48.319107][ T430] RIP: 0033:0x7f2b9d003ea9 [ 48.323434][ T430] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 48.343640][ T430] RSP: 002b:00007f2b9cb850c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 48.352366][ T430] RAX: ffffffffffffffda RBX: 00007f2b9d131f80 RCX: 00007f2b9d003ea9 [ 48.360339][ T430] RDX: 0000000000000078 RSI: 00000000200000c0 RDI: 0000000000000004 [ 48.368667][ T430] RBP: 00007f2b9d0504a4 R08: 0000000000000000 R09: 0000000000000000 [ 48.376651][ T430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 48.384465][ T430] R13: 000000000000000b R14: 00007f2b9d131f80 R15: 00007ffd62d2b048 [ 48.392693][ T430] Modules linked in: [ 48.396977][ T430] ---[ end trace bb1a24111e6a71d5 ]--- [ 48.402327][ T430] RIP: 0010:ext4_write_inline_data_end+0x81e/0x820 [ 48.409104][ T430] Code: ff e8 f6 6c ce ff e9 d9 fc ff ff e8 0c 3a 75 ff e8 27 84 9e ff 0f 0b e8 20 84 9e ff 0f 0b e8 19 84 9e ff 0f 0b e8 12 84 9e ff <0f> 0b 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec [ 48.429393][ T430] RSP: 0018:ffff8881eeb6f700 EFLAGS: 00010293 [ 48.435547][ T430] RAX: ffffffff81c5b28e RBX: 000000000000003c RCX: ffff8881f5e1de80 [ 48.443390][ T430] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000080 [ 48.451473][ T430] RBP: ffff8881eeb6f840 R08: ffffffff81c5ad8e R09: ffffed103de53e4f [ 48.459254][ T430] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 48.467552][ T430] R13: ffff8881da97ef68 R14: 0000000000000080 R15: 0000000000000078 [ 48.476360][ T430] FS: 00007f2b9cb856c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 48.486521][ T430] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.493496][ T430] CR2: 00007f2b94864000 CR3: 00000001f0e55000 CR4: 00000000003406a0 [ 48.501675][ T430] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.509936][ T430] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.518369][ T430] Kernel panic - not syncing: Fatal exception [ 48.529395][ T430] Kernel Offset: disabled [ 48.533556][ T430] Rebooting in 86400 seconds..