Warning: Permanently added '10.128.0.60' (ED25519) to the list of known hosts. 2023/12/21 11:09:49 ignoring optional flag "sandboxArg"="0" 2023/12/21 11:09:49 parsed 1 programs [ 41.808037][ T23] kauditd_printk_skb: 72 callbacks suppressed [ 41.808048][ T23] audit: type=1400 audit(1703156989.800:148): avc: denied { mounton } for pid=404 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 41.838733][ T23] audit: type=1400 audit(1703156989.810:149): avc: denied { mount } for pid=404 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 [ 41.862280][ T23] audit: type=1400 audit(1703156989.830:150): avc: denied { unlink } for pid=404 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" 2023/12/21 11:09:49 executed programs: 0 [ 41.917828][ T404] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 41.988168][ T411] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.995257][ T411] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.002820][ T411] device bridge_slave_0 entered promiscuous mode [ 42.009526][ T411] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.016744][ T411] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.024270][ T411] device bridge_slave_1 entered promiscuous mode [ 42.070212][ T23] audit: type=1400 audit(1703156990.060:151): avc: denied { create } for pid=411 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.078499][ T411] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.091023][ T23] audit: type=1400 audit(1703156990.060:152): avc: denied { write } for pid=411 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.097873][ T411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.098022][ T411] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.118836][ T23] audit: type=1400 audit(1703156990.060:153): avc: denied { read } for pid=411 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.125827][ T411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.160355][ T107] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.167846][ T107] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.175376][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.182886][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.203813][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.211935][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.218855][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.226269][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.235056][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.242007][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.249272][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.257385][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.272019][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.292166][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.300103][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.315752][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.325306][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.338030][ T23] audit: type=1400 audit(1703156990.330:154): avc: denied { mounton } for pid=411 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=840 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 42.375494][ T23] audit: type=1400 audit(1703156990.370:155): avc: denied { mounton } for pid=416 comm="syz-executor.0" path="/root/syzkaller-testdir3606934383/syzkaller.yGKa7D/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 42.384284][ T417] ------------[ cut here ]------------ [ 42.407780][ T417] kernel BUG at fs/ext4/extents_status.c:202! [ 42.413944][ T417] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 42.419749][ T417] CPU: 0 PID: 417 Comm: syz-executor.0 Not tainted 5.4.259-syzkaller-04799-g4497cd332cf9 #0 [ 42.430006][ T417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 42.439990][ T417] RIP: 0010:ext4_es_cache_extent+0x4c0/0x640 [ 42.445891][ T417] Code: d0 ff e9 fe fe ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 78 fe ff ff 4c 89 f7 e8 3a d6 d0 ff e9 6b fe ff ff e8 e0 05 a1 ff <0f> 0b 4c 89 7c 24 18 65 8b 1d 6a f2 3e 7e 89 d8 c1 e8 06 48 8d 3c [ 42.465767][ T417] RSP: 0018:ffff8881ee3fee00 EFLAGS: 00010293 [ 42.471740][ T417] RAX: ffffffff81c33ec0 RBX: 0000000000000000 RCX: ffff8881ee5e1f80 [ 42.479536][ T417] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 42.487355][ T417] RBP: ffff8881ee3fef08 R08: ffffffff81c33c2e R09: 0000000000000003 [ 42.495405][ T417] R10: ffffffffffffffff R11: dffffc0000000001 R12: 1ffff1103d20cba7 [ 42.504376][ T417] R13: dffffc0000000000 R14: ffff8881e9065d3c R15: 0000000000000001 [ 42.512602][ T417] FS: 00007fad189576c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 42.521520][ T417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.527887][ T417] CR2: 00007f906063ded8 CR3: 00000001eefc3000 CR4: 00000000003406b0 [ 42.535691][ T417] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.543579][ T417] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.551393][ T417] Call Trace: [ 42.554524][ T417] ? __die+0xb4/0x100 [ 42.558337][ T417] ? die+0x26/0x50 [ 42.562004][ T417] ? do_trap+0x1e7/0x340 [ 42.566279][ T417] ? ext4_es_cache_extent+0x4c0/0x640 [ 42.572289][ T417] ? ext4_es_cache_extent+0x4c0/0x640 [ 42.578545][ T417] ? do_invalid_op+0xfb/0x110 [ 42.583059][ T417] ? ext4_es_cache_extent+0x4c0/0x640 [ 42.588392][ T417] ? invalid_op+0x1e/0x30 [ 42.592556][ T417] ? ext4_es_cache_extent+0x22e/0x640 [ 42.597759][ T417] ? ext4_es_cache_extent+0x4c0/0x640 [ 42.602972][ T417] ? ext4_es_cache_extent+0x4c0/0x640 [ 42.608352][ T417] ? __es_shrink+0x860/0x860 [ 42.612971][ T417] ext4_find_extent+0x4e1/0xda0 [ 42.617955][ T417] ext4_ext_map_blocks+0x289/0x7450 [ 42.622980][ T417] ? __unwind_start+0x708/0x890 [ 42.627946][ T417] ? deref_stack_reg+0x1f0/0x1f0 [ 42.632703][ T417] ? deref_stack_reg+0x1f0/0x1f0 [ 42.637571][ T417] ? ext4_ext_release+0x10/0x10 [ 42.642353][ T417] ? stack_trace_save+0x1c0/0x1c0 [ 42.647288][ T417] ? arch_stack_walk+0x111/0x140 [ 42.652270][ T417] ? check_preemption_disabled+0x9f/0x320 [ 42.658107][ T417] ? check_preemption_disabled+0x9f/0x320 [ 42.663932][ T417] ? debug_smp_processor_id+0x20/0x20 [ 42.669140][ T417] ? __down_read+0xf0/0x210 [ 42.673765][ T417] ? _raw_read_unlock+0x21/0x40 [ 42.678457][ T417] ? ext4_es_lookup_extent+0x559/0x9d0 [ 42.683845][ T417] ext4_map_blocks+0x3a4/0x1ba0 [ 42.689228][ T417] ? do_mount+0x688/0xe10 [ 42.693372][ T417] ? ksys_mount+0xc2/0xf0 [ 42.697660][ T417] ? __x64_sys_mount+0xb1/0xc0 [ 42.702233][ T417] ? ext4_issue_zeroout+0x150/0x150 [ 42.707477][ T417] ? __getblk_gfp+0x3a/0x720 [ 42.711893][ T417] ext4_getblk+0x112/0x540 [ 42.716149][ T417] ? ext4_data_block_valid+0xdd/0x2f0 [ 42.721505][ T417] ? __ext4_ext_check+0xb72/0x1480 [ 42.726416][ T417] ? ext4_get_block_trans+0x5b0/0x5b0 [ 42.731710][ T417] ext4_bread+0x89/0x390 [ 42.735957][ T417] ? lock_buffer+0x70/0x70 [ 42.740216][ T417] ? from_kgid_munged+0x7a0/0x7a0 [ 42.745067][ T417] ? _raw_spin_unlock+0x49/0x60 [ 42.749782][ T417] ext4_quota_read+0x180/0x280 [ 42.754480][ T417] v2_check_quota_file+0xf7/0x490 [ 42.759409][ T417] ? _raw_spin_lock+0xa4/0x1b0 [ 42.764262][ T417] ? asan.module_dtor+0x20/0x20 [ 42.768943][ T417] ? _raw_spin_lock+0xa4/0x1b0 [ 42.773537][ T417] ? _raw_spin_trylock_bh+0x190/0x190 [ 42.778756][ T417] dquot_load_quota_sb+0x6af/0xc00 [ 42.783709][ T417] vfs_load_quota_inode+0x3cf/0x660 [ 42.788818][ T417] ext4_enable_quotas+0x5a8/0x940 [ 42.793986][ T417] ? ext4_fill_flex_info+0x5e0/0x5e0 [ 42.799098][ T417] ? proc_create+0x230/0x230 [ 42.803512][ T417] ? ext4_fill_flex_info+0x53b/0x5e0 [ 42.808635][ T417] ? ext4_register_sysfs+0x1d9/0x210 [ 42.813758][ T417] ext4_fill_super+0x84f0/0x8d90 [ 42.818536][ T417] ? ext4_mount+0x40/0x40 [ 42.822693][ T417] ? vscnprintf+0x80/0x80 [ 42.826860][ T417] mount_bdev+0x267/0x370 [ 42.831113][ T417] ? ext4_mount+0x40/0x40 [ 42.835304][ T417] legacy_get_tree+0xdf/0x170 [ 42.839793][ T417] ? ext4_lazyinit_thread+0xc60/0xc60 [ 42.845000][ T417] vfs_get_tree+0x85/0x260 [ 42.849251][ T417] do_new_mount+0x292/0x570 [ 42.853593][ T417] ? do_move_mount_old+0x160/0x160 [ 42.858713][ T417] ? security_capable+0x86/0xb0 [ 42.863575][ T417] do_mount+0x688/0xe10 [ 42.867593][ T417] ? copy_mount_string+0x30/0x30 [ 42.872340][ T417] ? copy_mount_options+0x29a/0x300 [ 42.877375][ T417] ksys_mount+0xc2/0xf0 [ 42.881365][ T417] __x64_sys_mount+0xb1/0xc0 [ 42.885809][ T417] do_syscall_64+0xca/0x1c0 [ 42.890176][ T417] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.896032][ T417] Modules linked in: [ 42.899813][ T417] ---[ end trace 1c404ed53fcff591 ]--- [ 42.905103][ T417] RIP: 0010:ext4_es_cache_extent+0x4c0/0x640 [ 42.910894][ T417] Code: d0 ff e9 fe fe ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 78 fe ff ff 4c 89 f7 e8 3a d6 d0 ff e9 6b fe ff ff e8 e0 05 a1 ff <0f> 0b 4c 89 7c 24 18 65 8b 1d 6a f2 3e 7e 89 d8 c1 e8 06 48 8d 3c [ 42.930709][ T417] RSP: 0018:ffff8881ee3fee00 EFLAGS: 00010293 [ 42.936609][ T417] RAX: ffffffff81c33ec0 RBX: 0000000000000000 RCX: ffff8881ee5e1f80 [ 42.944416][ T417] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 42.952227][ T417] RBP: ffff8881ee3fef08 R08: ffffffff81c33c2e R09: 0000000000000003 [ 42.960034][ T417] R10: ffffffffffffffff R11: dffffc0000000001 R12: 1ffff1103d20cba7 [ 42.968135][ T417] R13: dffffc0000000000 R14: ffff8881e9065d3c R15: 0000000000000001 [ 42.975926][ T417] FS: 00007fad189576c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 42.984968][ T417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.991347][ T417] CR2: 00007f906063ded8 CR3: 00000001eefc3000 CR4: 00000000003406b0 [ 42.999344][ T417] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.007188][ T417] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.014978][ T417] Kernel panic - not syncing: Fatal exception [ 43.021182][ T417] Kernel Offset: disabled [ 43.025449][ T417] Rebooting in 86400 seconds..