Warning: Permanently added '10.128.0.136' (ED25519) to the list of known hosts.
[ 161.574901][ T27] audit: type=1400 audit(1704664461.146:83): avc: denied { execmem } for pid=5074 comm="syz-executor388" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 161.594954][ T27] audit: type=1400 audit(1704664461.166:84): avc: denied { create } for pid=5074 comm="syz-executor388" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
executing program
executing program
executing program
executing program
executing program
[ 161.619163][ T27] audit: type=1400 audit(1704664461.166:85): avc: denied { write } for pid=5074 comm="syz-executor388" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
executing program
[ 161.707993][ T27] audit: type=1400 audit(1704664461.166:86): avc: denied { read } for pid=5074 comm="syz-executor388" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 161.749341][ T5087] loop1: detected capacity change from 0 to 2048
[ 161.759037][ T5089] loop3: detected capacity change from 0 to 2048
[ 161.766236][ T5090] loop4: detected capacity change from 0 to 2048
[ 161.773707][ T5086] loop0: detected capacity change from 0 to 2048
[ 161.794979][ T5091] loop2: detected capacity change from 0 to 2048
[ 161.795219][ T27] audit: type=1400 audit(1704664461.206:87): avc: denied { read write } for pid=5077 comm="syz-executor388" name="loop1" dev="devtmpfs" ino=649 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[ 161.828234][ T5094] loop5: detected capacity change from 0 to 2048
[ 161.837853][ T5089] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 161.859821][ T5090] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 161.875305][ T27] audit: type=1400 audit(1704664461.206:88): avc: denied { open } for pid=5077 comm="syz-executor388" path="/dev/loop1" dev="devtmpfs" ino=649 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[ 161.903528][ T27] audit: type=1400 audit(1704664461.206:89): avc: denied { ioctl } for pid=5077 comm="syz-executor388" path="/dev/loop1" dev="devtmpfs" ino=649 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[ 161.914621][ T5087] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 161.929930][ T27] audit: type=1400 audit(1704664461.216:90): avc: denied { read } for pid=4727 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1
[ 161.963592][ T5086] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 161.963650][ T27] audit: type=1400 audit(1704664461.356:91): avc: denied { mounton } for pid=5084 comm="syz-executor388" path="/root/file0" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[ 161.998618][ T27] audit: type=1400 audit(1704664461.476:92): avc: denied { mount } for pid=5084 comm="syz-executor388" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 162.003349][ T5094] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 162.047417][ T5108] ------------[ cut here ]------------
[ 162.053185][ T5108] kernel BUG at fs/ext4/inode.c:2569!
[ 162.074173][ T5091] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 162.088720][ T5108] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[ 162.094816][ T5108] CPU: 0 PID: 5108 Comm: syz-executor388 Not tainted 6.7.0-rc8-syzkaller-00177-g52b1853b080a #0
[ 162.101791][ T5109] EXT4-fs error (device loop3): ext4_validate_block_bitmap:440: comm syz-executor388: bg 0: block 234: padding at end of block bitmap is not set
[ 162.105232][ T5108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 162.105245][ T5108] RIP: 0010:ext4_do_writepages+0x2670/0x3350
[ 162.135928][ T5108] Code: ff df 44 89 64 24 18 48 c1 ea 03 80 3c 02 00 0f 84 f1 ed ff ff 48 8b 7c 24 08 e8 8b 0c a8 ff e9 e2 ed ff ff e8 b1 25 52 ff 90 <0f> 0b e8 a9 25 52 ff 48 8b 4c 24 60 41 89 dd 48 b8 00 00 00 00 00
[ 162.155548][ T5108] RSP: 0018:ffffc9000363f860 EFLAGS: 00010293
[ 162.161630][ T5108] RAX: 0000000000000000 RBX: ffff8880762c90d0 RCX: ffffffff82342b9f
write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory
write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory
[ 162.169612][ T5108] RDX: ffff88802111e1c0 RSI: ffffffff82343f6f RDI: 0000000000000007
[ 162.174813][ T5113] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor388: bg 0: block 234: padding at end of block bitmap is not set
[ 162.177575][ T5108] RBP: ffffc9000363fa68 R08: 0000000000000007 R09: 0000000000000000
[ 162.177591][ T5108] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001
[ 162.177604][ T5108] R13: ffff888020c3e630 R14: ffff8880762c9330 R15: 7fffffffffffffff
[ 162.216150][ T5108] FS: 00007f24ba3e06c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[ 162.225096][ T5108] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 162.227251][ T5113] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 162.231675][ T5108] CR2: 00005584c24a44e0 CR3: 000000007ea53000 CR4: 00000000003506f0
[ 162.231692][ T5108] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 162.231704][ T5108] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 162.231716][ T5108] Call Trace:
[ 162.231723][ T5108] <TASK>
[ 162.231729][ T5108] ? show_regs+0x8f/0xa0
[ 162.231758][ T5108] ? die+0x36/0xa0
[ 162.231780][ T5108] ? do_trap+0x22b/0x420
[ 162.231808][ T5108] ? ext4_do_writepages+0x2670/0x3350
[ 162.256515][ T5113] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 162.256515][ T5113]
[ 162.259862][ T5108] ? ext4_do_writepages+0x2670/0x3350
[ 162.259896][ T5108] ? do_error_trap+0xf4/0x230
[ 162.268184][ T5113] EXT4-fs (loop1): Total free blocks count 0
[ 162.271111][ T5108] ? ext4_do_writepages+0x2670/0x3350
write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory
write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory
executing program
write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory
write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory
[ 162.271143][ T5108] ? handle_invalid_op+0x34/0x40
[ 162.271171][ T5108] ? ext4_do_writepages+0x2670/0x3350
[ 162.274170][ T5113] EXT4-fs (loop1): Free/Dirty block details
[ 162.278311][ T5108] ? exc_invalid_op+0x2e/0x40
[ 162.282161][ T5113] EXT4-fs (loop1): free_blocks=0
[ 162.286248][ T5108] ? asm_exc_invalid_op+0x1a/0x20
[ 162.286273][ T5108] ? ext4_do_writepages+0x129f/0x3350
[ 162.291825][ T5113] EXT4-fs (loop1): dirty_blocks=16
[ 162.301298][ T5108] ? ext4_do_writepages+0x266f/0x3350
[ 162.301333][ T5108] ? ext4_do_writepages+0x2670/0x3350
[ 162.306771][ T5113] EXT4-fs (loop1): Block reservation details
[ 162.311340][ T5108] ? hlock_class+0x130/0x130
[ 162.311372][ T5108] ? __ext4_mark_inode_dirty+0x810/0x810
[ 162.317419][ T5113] EXT4-fs (loop1): i_reserved_data_blocks=1
[ 162.322693][ T5108] ext4_writepages+0x30c/0x780
[ 162.322725][ T5108] ? ext4_normal_submit_inode_data_buffers+0x1a0/0x1a0
[ 162.357204][ T5109] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117
[ 162.358830][ T5108] ? ext4_normal_submit_inode_data_buffers+0x1a0/0x1a0
[ 162.414092][ T5109] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 162.414092][ T5109]
[ 162.420817][ T5108] do_writepages+0x1b4/0x690
[ 162.420848][ T5108] ? writeback_set_ratelimit+0x140/0x140
[ 162.420872][ T5108] ? lock_sync+0x190/0x190
[ 162.420900][ T5108] ? do_raw_spin_unlock+0x173/0x230
[ 162.457320][ T5108] ? _raw_spin_unlock+0x28/0x40
[ 162.462197][ T5108] ? wbc_attach_and_unlock_inode+0x49c/0x910
[ 162.468204][ T5108] ? ext4_dio_write_end_io+0x1e0/0x1e0
[ 162.473698][ T5108] filemap_fdatawrite_wbc+0x144/0x1b0
[ 162.479098][ T5108] __filemap_fdatawrite_range+0xba/0x100
[ 162.484761][ T5108] ? delete_from_page_cache_batch+0xb50/0xb50
[ 162.490856][ T5108] ? locks_remove_file+0x399/0x5a0
[ 162.495991][ T5108] ext4_alloc_da_blocks+0x1e9/0x270
[ 162.501216][ T5108] ext4_release_file+0x178/0x360
[ 162.506184][ T5108] __fput+0x270/0xb70
[ 162.510191][ T5108] task_work_run+0x14d/0x240
[ 162.514812][ T5108] ? task_work_cancel+0x30/0x30
[ 162.519695][ T5108] ? ksys_dup3+0x222/0x360
[ 162.524135][ T5108] exit_to_user_mode_prepare+0x217/0x240
[ 162.529793][ T5108] syscall_exit_to_user_mode+0x1e/0x60
[ 162.535292][ T5108] do_syscall_64+0x4d/0x110
[ 162.539819][ T5108] entry_SYSCALL_64_after_hwframe+0x63/0x6b
[ 162.545740][ T5108] RIP: 0033:0x7f24ba44cd69
[ 162.550163][ T5108] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 1d 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
write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory
write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory
[ 162.569793][ T5108] RSP: 002b:00007f24ba3e0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000021
[ 162.578227][ T5108] RAX: 0000000000000004 RBX: 00007f24ba4cd658 RCX: 00007f24ba44cd69
[ 162.586215][ T5108] RDX: 00007f24ba424416 RSI: 0000000000000004 RDI: 0000000000000006
[ 162.594199][ T5108] RBP: 00007f24ba4cd650 R08: 00007fff4f7d1047 R09: 0000000000000000
[ 162.602186][ T5108] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f24ba4cd65c
[ 162.610171][ T5108] R13: 000000000000006e R14: 00007fff4f7d0f60 R15: 00007fff4f7d1048
[ 162.618159][ T5108] </TASK>
[ 162.621183][ T5108] Modules linked in:
executing program
executing program
[ 162.628518][ T5118] EXT4-fs error (device loop2): ext4_validate_block_bitmap:440: comm syz-executor388: bg 0: block 234: padding at end of block bitmap is not set
[ 162.643565][ T5119] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor388: bg 0: block 234: padding at end of block bitmap is not set
[ 162.658669][ T5120] EXT4-fs error (device loop5): ext4_validate_block_bitmap:440: comm syz-executor388: bg 0: block 234: padding at end of block bitmap is not set
[ 162.676243][ T5108] ---[ end trace 0000000000000000 ]---
[ 162.682443][ T5120] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 162.694863][ T5119] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 162.707286][ T5118] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28
[ 162.709081][ T5108] RIP: 0010:ext4_do_writepages+0x2670/0x3350
[ 162.719574][ T5120] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 162.719574][ T5120]
[ 162.740843][ T5119] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 162.740843][ T5119]
[ 162.754950][ T5118] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 162.754950][ T5118]
[ 162.771447][ T5119] EXT4-fs (loop0): Total free blocks count 0
write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory
write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory
write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory
write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory
[ 162.773755][ T5108] Code: ff df 44 89 64 24 18 48 c1 ea 03 80 3c 02 00 0f 84 f1 ed ff ff 48 8b 7c 24 08 e8 8b 0c a8 ff e9 e2 ed ff ff e8 b1 25 52 ff 90 <0f> 0b e8 a9 25 52 ff 48 8b 4c 24 60 41 89 dd 48 b8 00 00 00 00 00
[ 162.778694][ T5118] EXT4-fs (loop2): Total free blocks count 0
[ 162.804158][ T5120] EXT4-fs (loop5): Total free blocks count 0
[ 162.810286][ T5119] EXT4-fs (loop0): Free/Dirty block details
[ 162.817517][ T5120] EXT4-fs (loop5): Free/Dirty block details
[ 162.824335][ T5119] EXT4-fs (loop0): free_blocks=0
write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory
write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory
[ 162.829572][ T5120] EXT4-fs (loop5): free_blocks=0
[ 162.834884][ T5119] EXT4-fs (loop0): dirty_blocks=16
[ 162.840426][ T5120] EXT4-fs (loop5): dirty_blocks=16
[ 162.845906][ T5119] EXT4-fs (loop0): Block reservation details
[ 162.852213][ T5120] EXT4-fs (loop5): Block reservation details
[ 162.858307][ T5118] EXT4-fs (loop2): Free/Dirty block details
[ 162.865403][ T5119] EXT4-fs (loop0): i_reserved_data_blocks=1
[ 162.868190][ T5108] RSP: 0018:ffffc9000363f860 EFLAGS: 00010293
executing program
executing program
[ 162.871659][ T5120] EXT4-fs (loop5): i_reserved_data_blocks=1
[ 162.876189][ T5108]
[ 162.877829][ T5118] EXT4-fs (loop2): free_blocks=0
[ 162.891544][ T5118] EXT4-fs (loop2): dirty_blocks=16
[ 162.896715][ T5118] EXT4-fs (loop2): Block reservation details
[ 162.903643][ T5108] RAX: 0000000000000000 RBX: ffff8880762c90d0 RCX: ffffffff82342b9f
executing program
[ 162.943409][ T5108] RDX: ffff88802111e1c0 RSI: ffffffff82343f6f RDI: 0000000000000007
[ 162.944012][ T5118] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 162.973774][ T5108] RBP: ffffc9000363fa68 R08: 0000000000000007 R09: 0000000000000000
write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory
write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory
write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory
write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory
executing program
executing program
[ 163.002235][ T5108] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001
write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory
write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory
executing program
[ 163.050078][ T5108] R13: ffff888020c3e630 R14: ffff8880762c9330 R15: 7fffffffffffffff
[ 163.090376][ T5108] FS: 00007f24ba3e06c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 163.116647][ T5108] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
write to /proc/sys/net/core/bpf_jit_kallsyms failed: No such file or directory
write to /proc/sys/net/core/bpf_jit_harden failed: No such file or directory
executing program
[ 163.130703][ T5108] CR2: 00007f24b1eff000 CR3: 000000007ea53000 CR4: 00000000003506f0
[ 163.161614][ T5108] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 163.169789][ T5108] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 163.216700][ T5108] Kernel panic - not syncing: Fatal exception
[ 163.222881][ T5108] Kernel Offset: disabled
[ 163.227191][ T5108] Rebooting in 86400 seconds..