Warning: Permanently added '10.128.1.45' (ED25519) to the list of known hosts. 2024/09/25 00:03:45 ignoring optional flag "sandboxArg"="0" 2024/09/25 00:03:45 parsed 1 programs [ 46.118321][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 46.118335][ T24] audit: type=1400 audit(1727222625.760:94): avc: denied { mount } for pid=342 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 [ 46.148444][ T24] audit: type=1400 audit(1727222625.790:95): avc: denied { unlink } for pid=342 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" 2024/09/25 00:03:45 executed programs: 0 [ 46.212014][ T342] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.266649][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.273642][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.281299][ T350] device bridge_slave_0 entered promiscuous mode [ 46.288570][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.296111][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.303438][ T350] device bridge_slave_1 entered promiscuous mode [ 46.342703][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.349614][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.356986][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.363891][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.382790][ T306] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.390304][ T306] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.397616][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.406197][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.415487][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.425064][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.432329][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.441822][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.450510][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.457509][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.469761][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.479059][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.493562][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.506772][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.515084][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.522679][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.531773][ T350] device veth0_vlan entered promiscuous mode [ 46.542555][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.552010][ T350] device veth1_macvtap entered promiscuous mode [ 46.561738][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.572700][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.587848][ T24] audit: type=1400 audit(1727222626.230:96): avc: denied { mounton } for pid=350 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 46.617576][ T24] audit: type=1400 audit(1727222626.260:97): avc: denied { mounton } for pid=355 comm="syz-executor.0" path="/root/syzkaller-testdir1156191116/syzkaller.NEdYo2/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 46.618298][ T356] EXT4-fs (loop0): Unrecognized mount option "ÿÿÿÿ" or missing value [ 46.653964][ T356] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 46.664544][ T356] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 46.674355][ T356] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1047: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 46.689743][ T356] EXT4-fs error (device loop0): ext4_validate_block_bitmap:429: comm syz-executor.0: bg 0: block 46: invalid block bitmap [ 46.703002][ T356] Kernel panic - not syncing: EXT4-fs (device loop0): panic forced after error [ 46.712059][ T356] CPU: 1 PID: 356 Comm: syz-executor.0 Not tainted 5.10.225-syzkaller-1003235-g8d23314f588a #0 [ 46.722451][ T356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 46.732664][ T356] Call Trace: [ 46.736160][ T356] dump_stack_lvl+0x1e2/0x24b [ 46.740887][ T356] ? panic+0x22b/0x812 [ 46.745056][ T356] ? bfq_pos_tree_add_move+0x43b/0x43b [ 46.750320][ T356] dump_stack+0x15/0x17 [ 46.754471][ T356] panic+0x2cf/0x812 [ 46.758427][ T356] ? bit_waitqueue+0x30/0x30 [ 46.762960][ T356] ? ext4_handle_error+0x24f/0x310 [ 46.767898][ T356] ? fb_is_primary_device+0xd4/0xd4 [ 46.772915][ T356] ? __kasan_check_read+0x11/0x20 [ 46.777940][ T356] ext4_handle_error+0x30e/0x310 [ 46.782929][ T356] __ext4_error+0x203/0x420 [ 46.787476][ T356] ? ext4_itable_unused_set+0x100/0x100 [ 46.793085][ T356] ? ext4_block_bitmap_csum_verify+0x1c7/0x570 [ 46.799262][ T356] ? ext4_inode_bitmap_csum_set+0x4e0/0x4e0 [ 46.805022][ T356] ? out_of_line_wait_on_bit+0x1ab/0x230 [ 46.810548][ T356] ext4_validate_block_bitmap+0xe5b/0x1010 [ 46.816750][ T356] ext4_wait_block_bitmap+0x1ac/0x1d0 [ 46.822054][ T356] ext4_read_block_bitmap+0x41/0x80 [ 46.827068][ T356] ext4_free_blocks+0xe58/0x2890 [ 46.831867][ T356] ? mount_bdev+0x262/0x370 [ 46.836527][ T356] ? ext4_mount+0x34/0x40 [ 46.840690][ T356] ? legacy_get_tree+0xf1/0x190 [ 46.845393][ T356] ? __ext4_ext_check+0x94e/0x1110 [ 46.850434][ T356] ? ext4_mb_discard_preallocations_should_retry+0x8a0/0x8a0 [ 46.858299][ T356] ? __ext4_journal_ensure_credits+0x2f/0x470 [ 46.864633][ T356] ? ext4_ext_check_inode+0x80/0x80 [ 46.869891][ T356] ? ext4_inode_journal_mode+0x1a5/0x470 [ 46.875393][ T356] ext4_ext_remove_space+0x260f/0x4e10 [ 46.880955][ T356] ? _raw_write_lock+0xa4/0x170 [ 46.885976][ T356] ? ext4_ext_index_trans_blocks+0x120/0x120 [ 46.891784][ T356] ? ext4_es_remove_extent+0x297/0x460 [ 46.897084][ T356] ? ext4_es_lookup_extent+0x940/0x940 [ 46.902377][ T356] ext4_ext_truncate+0x17f/0x200 [ 46.907149][ T356] ext4_truncate+0xb19/0x1220 [ 46.912032][ T356] ? down_write+0xd7/0x150 [ 46.916306][ T356] ? __ext4_mark_inode_dirty+0x7b0/0x7b0 [ 46.921758][ T356] ? ext4_orphan_get+0x237/0x630 [ 46.926649][ T356] ext4_orphan_cleanup+0x8e4/0xd50 [ 46.932257][ T356] ext4_fill_super+0x888c/0x9150 [ 46.937133][ T356] ? ext4_mount+0x40/0x40 [ 46.941688][ T356] ? vscnprintf+0x80/0x80 [ 46.946105][ T356] ? sb_set_blocksize+0xa8/0xf0 [ 46.950773][ T356] mount_bdev+0x262/0x370 [ 46.955122][ T356] ? ext4_mount+0x40/0x40 [ 46.959323][ T356] ext4_mount+0x34/0x40 [ 46.963484][ T356] legacy_get_tree+0xf1/0x190 [ 46.967980][ T356] ? ext4_chksum+0x210/0x210 [ 46.972436][ T356] vfs_get_tree+0x88/0x290 [ 46.976677][ T356] do_new_mount+0x2ba/0xb30 [ 46.981106][ T356] ? do_move_mount_old+0x160/0x160 [ 46.986359][ T356] ? security_capable+0x87/0xb0 [ 46.991503][ T356] ? ns_capable+0x89/0xe0 [ 46.995666][ T356] path_mount+0x56f/0xcb0 [ 46.999857][ T356] __se_sys_mount+0x2c4/0x3b0 [ 47.004931][ T356] ? __x64_sys_mount+0xd0/0xd0 [ 47.010102][ T356] ? fpu__clear_all+0x20/0x20 [ 47.014735][ T356] __x64_sys_mount+0xbf/0xd0 [ 47.019725][ T356] do_syscall_64+0x34/0x70 [ 47.024904][ T356] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.030903][ T356] RIP: 0033:0x7f7915e84ae9 [ 47.035405][ T356] 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 [ 47.055321][ T356] RSP: 002b:00007f7915a070c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 47.064010][ T356] RAX: ffffffffffffffda RBX: 00007f7915fa3f80 RCX: 00007f7915e84ae9 [ 47.072440][ T356] RDX: 00000000200001c0 RSI: 00000000200006c0 RDI: 0000000020000640 [ 47.080296][ T356] RBP: 00007f7915ed047a R08: 0000000000000000 R09: 0000000000000000 [ 47.088481][ T356] R10: 000000003f000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.096463][ T356] R13: 000000000000000b R14: 00007f7915fa3f80 R15: 00007ffe44bcccf8 [ 47.104894][ T356] Kernel Offset: disabled [ 47.109603][ T356] Rebooting in 86400 seconds..