Warning: Permanently added '10.128.10.24' (ED25519) to the list of known hosts. 2024/11/17 22:47:16 ignoring optional flag "sandboxArg"="0" 2024/11/17 22:47:16 ignoring optional flag "type"="gce" 2024/11/17 22:47:16 parsed 1 programs [ 45.939732][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 45.939747][ T28] audit: type=1400 audit(1731883636.834:94): avc: denied { unlink } for pid=348 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2024/11/17 22:47:16 executed programs: 0 [ 45.994737][ T348] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.057345][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.064605][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.072133][ T354] device bridge_slave_0 entered promiscuous mode [ 46.079723][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.086667][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.094416][ T354] device bridge_slave_1 entered promiscuous mode [ 46.144105][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.151087][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.158184][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.165189][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.186134][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.193572][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.201469][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.208725][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.218110][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.226460][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.233321][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.242288][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.250376][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.257224][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.269143][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.278781][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.293336][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.305358][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.313798][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.321825][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.330401][ T354] device veth0_vlan entered promiscuous mode [ 46.341382][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.350611][ T354] device veth1_macvtap entered promiscuous mode [ 46.360142][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.370310][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.396501][ T359] loop0: detected capacity change from 0 to 512 [ 46.403424][ T28] audit: type=1400 audit(1731883637.294:95): avc: denied { mounton } for pid=358 comm="syz-executor.0" path="/root/syzkaller-testdir2608137415/syzkaller.F6Qx6e/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 46.403450][ T359] ext2: Unknown parameter 'ÿÿÿÿ' [ 46.431356][ T359] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 46.444623][ T359] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 46.454300][ T359] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1086: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 46.468859][ T359] EXT4-fs error (device loop0): ext4_validate_block_bitmap:429: comm syz-executor.0: bg 0: block 46: invalid block bitmap [ 46.481654][ T359] Kernel panic - not syncing: EXT4-fs (device loop0): panic forced after error [ 46.490421][ T359] CPU: 1 PID: 359 Comm: syz-executor.0 Not tainted 6.1.112-syzkaller-1151961-gdefe0024cfb0 #0 [ 46.500642][ T359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 46.510715][ T359] Call Trace: [ 46.513833][ T359] [ 46.516660][ T359] dump_stack_lvl+0x151/0x1b7 [ 46.521127][ T359] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 46.526419][ T359] dump_stack+0x15/0x1e [ 46.530502][ T359] panic+0x283/0x667 [ 46.534231][ T359] ? bit_waitqueue+0x30/0x30 [ 46.538743][ T359] ? ext4_handle_error+0x657/0x890 [ 46.543777][ T359] ? memcpy_page_flushcache+0x104/0x104 [ 46.549158][ T359] ? __kasan_check_read+0x11/0x20 [ 46.554020][ T359] ? ext4_commit_super+0x3e8/0x4b0 [ 46.559028][ T359] ext4_handle_error+0x83e/0x890 [ 46.563745][ T359] __ext4_error+0x260/0x480 [ 46.568088][ T359] ? io_schedule+0x8f/0x120 [ 46.572506][ T359] ? ext4_itable_unused_set+0x100/0x100 [ 46.577886][ T359] ? __kasan_check_read+0x11/0x20 [ 46.582763][ T359] ? ext4_block_bitmap_csum_verify+0x1c7/0x570 [ 46.588742][ T359] ? ext4_inode_bitmap_csum_set+0x4e0/0x4e0 [ 46.594463][ T359] ? out_of_line_wait_on_bit+0x1ab/0x230 [ 46.599934][ T359] ? bit_wait+0xd0/0xd0 [ 46.603925][ T359] ext4_validate_block_bitmap+0x106d/0x1400 [ 46.609654][ T359] ext4_wait_block_bitmap+0x144/0x1d0 [ 46.614861][ T359] ext4_read_block_bitmap+0x41/0x80 [ 46.619980][ T359] ext4_free_blocks+0xf2b/0x2a90 [ 46.624752][ T359] ? vfs_get_tree+0x88/0x290 [ 46.629382][ T359] ? do_new_mount+0x2ba/0xb30 [ 46.633896][ T359] ? path_mount+0x671/0x1070 [ 46.638330][ T359] ? ext4_inode_block_valid+0x2e1/0x3f0 [ 46.643711][ T359] ? __ext4_ext_check+0x94e/0x1110 [ 46.648648][ T359] ? ext4_mb_discard_preallocations_should_retry+0x880/0x880 [ 46.655870][ T359] ? __ext4_journal_ensure_credits+0x2f/0x470 [ 46.661753][ T359] ? ext4_ext_check_inode+0x80/0x80 [ 46.666785][ T359] ? __kasan_kmalloc+0x9c/0xb0 [ 46.671399][ T359] ? ext4_inode_journal_mode+0x1a5/0x470 [ 46.676873][ T359] ext4_ext_remove_space+0x248b/0x4f50 [ 46.682152][ T359] ? __ext4_handle_dirty_metadata+0x2ec/0x830 [ 46.688062][ T359] ? ext4_ext_index_trans_blocks+0x120/0x120 [ 46.693954][ T359] ? ext4_es_remove_extent+0x297/0x460 [ 46.699250][ T359] ? ext4_es_lookup_extent+0x950/0x950 [ 46.704655][ T359] ext4_ext_truncate+0x1f4/0x320 [ 46.709417][ T359] ext4_truncate+0x96c/0xfb0 [ 46.713844][ T359] ? __ext4_mark_inode_dirty+0x7d0/0x7d0 [ 46.719310][ T359] ext4_process_orphan+0x1d3/0x2f0 [ 46.724256][ T359] ext4_orphan_cleanup+0xa50/0x11b0 [ 46.729292][ T359] ? ext4_orphan_del+0xc50/0xc50 [ 46.734152][ T359] ? errseq_check_and_advance+0x64/0x130 [ 46.739617][ T359] ext4_fill_super+0x7d46/0x8460 [ 46.744398][ T359] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 46.750558][ T359] ? snprintf+0xd6/0x120 [ 46.754632][ T359] ? vscnprintf+0x80/0x80 [ 46.758810][ T359] ? set_blocksize+0x1cb/0x360 [ 46.763400][ T359] ? sb_set_blocksize+0xa8/0xf0 [ 46.768083][ T359] get_tree_bdev+0x440/0x680 [ 46.772597][ T359] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 46.778762][ T359] ext4_get_tree+0x1c/0x20 [ 46.783011][ T359] vfs_get_tree+0x88/0x290 [ 46.787267][ T359] do_new_mount+0x2ba/0xb30 [ 46.791779][ T359] ? do_move_mount_old+0x160/0x160 [ 46.797041][ T359] ? security_capable+0x87/0xb0 [ 46.801717][ T359] ? ns_capable+0x89/0xe0 [ 46.805893][ T359] path_mount+0x671/0x1070 [ 46.810140][ T359] ? user_path_at_empty+0x14e/0x1a0 [ 46.815167][ T359] __se_sys_mount+0x2c4/0x3b0 [ 46.819676][ T359] ? __this_cpu_preempt_check+0x13/0x20 [ 46.825065][ T359] ? __x64_sys_mount+0xd0/0xd0 [ 46.829671][ T359] ? fpregs_restore_userregs+0x130/0x290 [ 46.835127][ T359] __x64_sys_mount+0xbf/0xd0 [ 46.839645][ T359] x64_sys_call+0x49d/0x9a0 [ 46.843986][ T359] do_syscall_64+0x3b/0xb0 [ 46.848229][ T359] ? clear_bhb_loop+0x55/0xb0 [ 46.852747][ T359] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 46.858563][ T359] RIP: 0033:0x7fd74b47cae9 [ 46.862816][ T359] 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 [ 46.882529][ T359] RSP: 002b:00007fd74c0ee0c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 46.890855][ T359] RAX: ffffffffffffffda RBX: 00007fd74b59bf80 RCX: 00007fd74b47cae9 [ 46.898668][ T359] RDX: 00000000200001c0 RSI: 00000000200006c0 RDI: 0000000020000640 [ 46.906468][ T359] RBP: 00007fd74b4c847a R08: 0000000000000000 R09: 0000000000000000 [ 46.914281][ T359] R10: 000000003f000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.922194][ T359] R13: 000000000000000b R14: 00007fd74b59bf80 R15: 00007ffd51cd8378 [ 46.929994][ T359] [ 46.933137][ T359] Kernel Offset: disabled [ 46.937303][ T359] Rebooting in 86400 seconds..