last executing test programs:
584.618038ms ago: executing program 2 (id=2579):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x9, 0x1, 0x54}]}, &(0x7f0000000080)='syzkaller\x00', 0x4}, 0x90)
572.860769ms ago: executing program 3 (id=2581):
syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x0, &(0x7f0000000080)={[{@mb_optimize_scan}, {@min_batch_time={'min_batch_time', 0x3d, 0x2}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@nobarrier}, {@nodiscard}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x2}}]}, 0x3, 0x45c, &(0x7f0000000580)="$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")
546.416361ms ago: executing program 2 (id=2583):
syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x2000c12, &(0x7f0000000680)={[{@hide}, {@dmode={'dmode', 0x3d, 0x9}}, {@session={'session', 0x3d, 0x23}}, {@utf8}, {@map_acorn}, {@check_strict}, {@mode={'mode', 0x3d, 0xc9}}, {@cruft}, {@map_off}, {@check_strict}, {@overriderock}, {@block={'block', 0x3d, 0x200}}, {@cruft}, {@nocompress}, {@cruft}, {@session={'session', 0x3d, 0x2e}}, {@gid}, {@sbsector={'sbsector', 0x3d, 0x3}}]}, 0x1, 0xa2f, &(0x7f00000018c0)="$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")
438.532291ms ago: executing program 2 (id=2590):
syz_open_dev$sg(&(0x7f00000004c0), 0x0, 0x20c02)
351.478199ms ago: executing program 2 (id=2593):
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x25, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x5c}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80)
351.368428ms ago: executing program 4 (id=2594):
syz_emit_ethernet(0x14, &(0x7f0000001500)={@local, @local, @void, {@generic={0x8863, "5aa772f37902"}}}, 0x0)
327.690951ms ago: executing program 4 (id=2597):
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x12, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1e}, 0x94)
307.670103ms ago: executing program 3 (id=2598):
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910000000000000cb041818000100009500740000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0xe4}, 0x48)
296.061274ms ago: executing program 0 (id=2599):
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x3b}, [@ldst={0x6, 0x2}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48)
295.990844ms ago: executing program 1 (id=2600):
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aac692d0f1aaaaaaaaaaaaaa"], 0x0)
295.655034ms ago: executing program 2 (id=2601):
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, &(0x7f0000000140)={[{@errors_remount}, {@noload}, {@noblock_validity}, {@jqfmt_vfsv0}, {@nobarrier}]}, 0x1, 0x612, &(0x7f0000000740)="$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")
258.744727ms ago: executing program 0 (id=2602):
perf_event_open$cgroup(&(0x7f0000000700)={0x5, 0x80, 0x3, 0xff, 0x48, 0x6, 0x0, 0x80, 0x3000, 0x7, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={0x0, 0x4}, 0x8001, 0x4, 0x9, 0xd, 0x4, 0xfffffff1, 0xd9a, 0x0, 0x8d, 0x0, 0xe486d98}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0)
253.693437ms ago: executing program 1 (id=2603):
perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0x7, 0x49, 0x5, 0x3, 0x0, 0x6c, 0x104, 0xa, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={0x0, 0x8}, 0x18184, 0x9, 0x7, 0x1, 0x3, 0x81, 0x7, 0x0, 0x40, 0x0, 0x7fffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
253.408927ms ago: executing program 4 (id=2604):
syz_emit_ethernet(0x66, &(0x7f00000000c0)={@multicast, @random="07a24f79ee3f", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, ' \x00', 0x30, 0x2f, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, {[], {0x0, 0x883e, 0x30, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}, "aaf43bbacf0d7d4dd62d252269d4c77febb30ee631ad1be1a15e592d3678edb6aaec874e"}}}}}}}, 0x0)
213.815771ms ago: executing program 1 (id=2605):
mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000002, 0x42073, 0xffffffffffffffff, 0xaba00000)
195.616552ms ago: executing program 0 (id=2606):
clock_adjtime(0x0, &(0x7f0000000100)={0x362, 0x6a, 0x55cd, 0x2, 0x48c, 0x10005, 0xd, 0x428, 0x2, 0xffffffffffffffff, 0xf423f, 0xfffffffffffffff9, 0x7, 0x4, 0x6, 0x8080000005, 0xfffffffffffffb3d, 0x5, 0x2, 0x9220000000000000, 0x1, 0x0, 0x80000001, 0x574, 0x4, 0x7})
195.181412ms ago: executing program 3 (id=2607):
bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0)
143.742077ms ago: executing program 1 (id=2608):
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48)
143.677447ms ago: executing program 0 (id=2609):
socket(0x28, 0x4, 0x8000000)
143.301277ms ago: executing program 4 (id=2610):
syz_emit_ethernet(0x5a, &(0x7f0000000100)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}, @void, {@ipv4={0x800, @tcp={{0xe, 0x4, 0x2, 0x2e, 0x4c, 0x65, 0x0, 0x2, 0x6, 0x0, @private=0xa010102, @remote, {[@timestamp_prespec={0x44, 0x24, 0x15, 0x3, 0xb, [{@multicast1}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x3}, {@broadcast, 0x1000}, {@multicast1, 0x7}]}]}}, {{0x4e27, 0x4e23, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0xc2, 0xfffd, 0x0, 0x57}}}}}}, 0x0)
123.177889ms ago: executing program 3 (id=2611):
link(0x0, 0x0)
122.770779ms ago: executing program 1 (id=2612):
socket(0x1, 0x4, 0xffffffe1)
100.517601ms ago: executing program 0 (id=2613):
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xe, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000041ffffff000000000800000091117d000000000095"], &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff9}, 0x94)
77.507353ms ago: executing program 4 (id=2614):
keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, 0x0)
66.274454ms ago: executing program 0 (id=2615):
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x21c91c, &(0x7f0000000400)={[{@init_itable_val={'init_itable', 0x3d, 0x2}}, {@noblock_validity}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x200000}}, {@resgid}, {@errors_remount}, {@quota}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@sysvgroups}, {@resgid, 0x32}]}, 0x1, 0x4e0, &(0x7f0000001a40)="$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")
66.216694ms ago: executing program 3 (id=2616):
syz_mount_image$msdos(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000000)={[{@nodots}]}, 0x1, 0x221, &(0x7f00000002c0)="$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")
66.058064ms ago: executing program 1 (id=2617):
syz_clone3(&(0x7f00000004c0)={0xa690b000, &(0x7f0000000040), 0x0, 0x0, {}, &(0x7f0000000100)=""/161, 0xa1, 0x0, 0x0}, 0x58)
13.079839ms ago: executing program 4 (id=2618):
prlimit64(0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
12.513699ms ago: executing program 2 (id=2619):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, &(0x7f0000000000)=@framed={{0x72, 0xa, 0x0, 0xffc4, 0xb2, 0x69, 0x10, 0x42}}, &(0x7f0000000480)='GPL\x00'}, 0x94)
0s ago: executing program 3 (id=2620):
syz_emit_ethernet(0xfef3, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6001010000641100fe8000000000000000000000000000bbfe8000000000000000000000000000aa4e204e22"], 0x0)
kernel console output (not intermixed with test programs):
iscuous mode
[ 27.632812][ T3318] veth1_macvtap: entered promiscuous mode
[ 27.668507][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 27.676168][ T3489] loop0: detected capacity change from 0 to 2048
[ 27.688873][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 27.709993][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 27.719685][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 27.753707][ T874] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 27.787318][ T874] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 27.799359][ T874] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 27.809528][ T874] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 27.836822][ T874] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 27.855407][ T3510] Invalid ELF header type: 2 != 1
[ 27.868409][ T3323] veth0_vlan: entered promiscuous mode
[ 27.891716][ T874] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 27.900433][ T874] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 27.932955][ T3323] veth1_vlan: entered promiscuous mode
[ 27.965108][ T874] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 27.983605][ T3323] veth0_macvtap: entered promiscuous mode
[ 28.001994][ T3323] veth1_macvtap: entered promiscuous mode
[ 28.026839][ T29] kauditd_printk_skb: 30 callbacks suppressed
[ 28.026853][ T29] audit: type=1400 audit(1767427591.336:110): avc: denied { prog_run } for pid=3523 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 28.056815][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 28.079868][ T29] audit: type=1400 audit(1767427591.386:111): avc: denied { map_read } for pid=3530 comm="syz.1.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 28.099828][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 28.111889][ T56] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 28.125269][ T56] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 28.167570][ T56] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 28.208715][ T29] audit: type=1400 audit(1767427591.506:112): avc: denied { create } for pid=3544 comm="syz.4.27" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1
[ 28.210777][ T56] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 28.254858][ T29] audit: type=1400 audit(1767427591.546:113): avc: denied { read write } for pid=3320 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[ 28.279207][ T29] audit: type=1400 audit(1767427591.546:114): avc: denied { open } for pid=3320 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[ 28.295429][ T3553] loop4: detected capacity change from 0 to 512
[ 28.303332][ T29] audit: type=1400 audit(1767427591.546:115): avc: denied { ioctl } for pid=3320 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[ 28.348667][ T3553] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[ 28.409200][ T29] audit: type=1400 audit(1767427591.646:116): avc: denied { mounton } for pid=3323 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 28.410430][ T3553] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 28.474316][ T3553] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.32: Block bitmap for bg 0 marked uninitialized
[ 28.487641][ T3553] EXT4-fs (loop4): Remounting filesystem read-only
[ 28.491989][ T3571] loop2: detected capacity change from 0 to 128
[ 28.494651][ T3553] EXT4-fs (loop4): 1 orphan inode deleted
[ 28.507044][ T3553] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 28.530491][ T29] audit: type=1400 audit(1767427591.836:117): avc: denied { mount } for pid=3552 comm="syz.4.32" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 28.603027][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 28.635409][ T29] audit: type=1400 audit(1767427591.926:118): avc: denied { open } for pid=3582 comm="syz.2.46" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1
[ 28.654464][ T29] audit: type=1400 audit(1767427591.926:119): avc: denied { kernel } for pid=3582 comm="syz.2.46" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1
[ 29.193430][ T3677] loop1: detected capacity change from 0 to 512
[ 29.199959][ T3677] =======================================================
[ 29.199959][ T3677] WARNING: The mand mount option has been deprecated and
[ 29.199959][ T3677] and is ignored by this kernel. Remove the mand
[ 29.199959][ T3677] option from the mount to silence this warning.
[ 29.199959][ T3677] =======================================================
[ 29.202236][ T3678] loop0: detected capacity change from 0 to 512
[ 29.266976][ T3677] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c018, mo2=0002]
[ 29.283529][ T3677] System zones: 1-12
[ 29.292781][ T3678] EXT4-fs warning (device loop0): ext4_multi_mount_protect:288: Invalid MMP block in superblock
[ 29.308959][ T3677] EXT4-fs error (device loop1): ext4_xattr_inode_iget:437: comm syz.1.91: Parent and EA inode have the same ino 15
[ 29.362106][ T3677] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 29.375400][ T3677] EXT4-fs error (device loop1): ext4_xattr_inode_iget:437: comm syz.1.91: Parent and EA inode have the same ino 15
[ 29.390382][ T3677] EXT4-fs (loop1): 1 orphan inode deleted
[ 29.409550][ T3677] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 29.421842][ T3699] loop0: detected capacity change from 0 to 512
[ 29.451836][ T3699] ------------[ cut here ]------------
[ 29.457371][ T3699] EA inode 11 i_nlink=2
[ 29.457384][ T3699] WARNING: fs/ext4/xattr.c:1058 at ext4_xattr_inode_update_ref+0x2e6/0x320, CPU#0: syz.0.100/3699
[ 29.472232][ T3699] Modules linked in:
[ 29.476145][ T3699] CPU: 0 UID: 0 PID: 3699 Comm: syz.0.100 Not tainted syzkaller #0 PREEMPT(voluntary)
[ 29.485990][ T3699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 29.496158][ T3699] RIP: 0010:ext4_xattr_inode_update_ref+0x305/0x320
[ 29.497987][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 29.502912][ T3699] Code: d1 e2 9c ff 4c 8d 2d 2a f0 20 05 49 8d 7e 40 e8 d1 6b b8 ff 49 8b 6e 40 4c 89 e7 e8 e5 66 b8 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 2b ff ff ff e8 7c ac ba 03 66 66 66 2e 0f 1f 84
[ 29.531510][ T3699] RSP: 0018:ffffc9000fc035a0 EFLAGS: 00010246
[ 29.537583][ T3699] RAX: ffff888103b22b90 RBX: ffff88811b94d348 RCX: ffffffff81bb1d9b
[ 29.545685][ T3699] RDX: 0000000000000002 RSI: 000000000000000b RDI: ffffffff86dc0db0
[ 29.553692][ T3699] RBP: 000000000000000b R08: 000188811b94d2fb R09: 0000000000000000
[ 29.561775][ T3699] R10: ffffc9000fc034d0 R11: 0001c9000fc034d0 R12: ffff88811b94d2f8
[ 29.569750][ T3699] R13: ffffffff86dc0db0 R14: ffff88811b94d2b0 R15: 0000000000000001
[ 29.577750][ T3699] FS: 00007f6ec971f6c0(0000) GS:ffff8882aedc5000(0000) knlGS:0000000000000000
[ 29.586727][ T3699] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 29.592375][ T3711] loop3: detected capacity change from 0 to 512
[ 29.593348][ T3699] CR2: 0000555558f464a8 CR3: 000000011cafa000 CR4: 00000000003506f0
[ 29.607701][ T3699] Call Trace:
[ 29.611176][ T3699]
[ 29.614116][ T3699] ext4_xattr_set_entry+0x77f/0x1020
[ 29.619503][ T3699] ext4_xattr_ibody_set+0x184/0x3c0
[ 29.624896][ T3699] ext4_expand_extra_isize_ea+0xcbb/0x11f0
[ 29.630835][ T3699] __ext4_expand_extra_isize+0x246/0x280
[ 29.636627][ T3699] __ext4_mark_inode_dirty+0x29d/0x3f0
[ 29.642292][ T3699] ext4_evict_inode+0x7c4/0xd40
[ 29.647160][ T3699] ? __pfx_ext4_evict_inode+0x10/0x10
[ 29.649400][ T3711] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 29.652586][ T3699] evict+0x2af/0x510
[ 29.661305][ T3711] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended
[ 29.665170][ T3699] ? __dquot_initialize+0x146/0x7c0
[ 29.665202][ T3699] iput+0x4bd/0x650
[ 29.674244][ T3711] EXT4-fs (loop3): SIPHASH is not a valid default hash value
[ 29.690753][ T3699] ext4_process_orphan+0x1a9/0x1c0
[ 29.696068][ T3699] ext4_orphan_cleanup+0x6a8/0xa00
[ 29.701380][ T3699] ext4_fill_super+0x3411/0x37a0
[ 29.706338][ T3699] ? set_blocksize+0x1a8/0x310
[ 29.711355][ T3699] ? sb_set_blocksize+0xfc/0x170
[ 29.716456][ T3699] ? setup_bdev_super+0x30e/0x370
[ 29.721834][ T3699] ? __pfx_ext4_fill_super+0x10/0x10
[ 29.727157][ T3699] get_tree_bdev_flags+0x291/0x300
[ 29.732316][ T3699] ? __pfx_ext4_fill_super+0x10/0x10
[ 29.737757][ T3699] get_tree_bdev+0x1f/0x30
[ 29.742256][ T3699] ext4_get_tree+0x1c/0x30
[ 29.746674][ T3699] vfs_get_tree+0x57/0x1d0
[ 29.751302][ T3699] do_new_mount+0x24d/0x6a0
[ 29.755877][ T3699] path_mount+0x4ab/0xb80
[ 29.760212][ T3699] ? user_path_at+0xbf/0x130
[ 29.762031][ T3715] loop2: detected capacity change from 0 to 128
[ 29.764915][ T3699] __se_sys_mount+0x28c/0x2e0
[ 29.774206][ T3715] FAT-fs (loop2): bread failed, FSINFO block (sector = 1537)
[ 29.775836][ T3699] __x64_sys_mount+0x67/0x80
[ 29.787757][ T3699] x64_sys_call+0x2cca/0x3000
[ 29.792520][ T3699] do_syscall_64+0xca/0x2b0
[ 29.797046][ T3699] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 29.803049][ T3699] RIP: 0033:0x7f6ecacc0eea
[ 29.807468][ T3699] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 29.827350][ T3699] RSP: 002b:00007f6ec971ee68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 29.835904][ T3699] RAX: ffffffffffffffda RBX: 00007f6ec971eef0 RCX: 00007f6ecacc0eea
[ 29.843923][ T3699] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f6ec971eeb0
[ 29.851931][ T3699] RBP: 0000200000000180 R08: 00007f6ec971eef0 R09: 0000000000800700
[ 29.860465][ T3699] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0
[ 29.868681][ T3699] R13: 00007f6ec971eeb0 R14: 000000000000046f R15: 0000200000000280
[ 29.876722][ T3699]
[ 29.879743][ T3699] ---[ end trace 0000000000000000 ]---
[ 29.890679][ T3699] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #18: comm syz.0.100: iget: bad extra_isize 90 (inode size 256)
[ 29.904232][ T3699] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.100: error while reading EA inode 18 err=-117
[ 29.916656][ T3699] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #18: comm syz.0.100: iget: bad extra_isize 90 (inode size 256)
[ 29.949532][ T3699] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.100: error while reading EA inode 18 err=-117
[ 29.991298][ T3699] EXT4-fs (loop0): 1 orphan inode deleted
[ 29.997455][ T3699] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 30.029961][ T3743] loop4: detected capacity change from 0 to 164
[ 30.067424][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 30.295046][ T3796] loop4: detected capacity change from 0 to 512
[ 30.364155][ T3796] EXT4-fs warning (device loop4): ext4_xattr_inode_get:546: inode #11: comm syz.4.147: ea_inode file size=6 entry size=458758
[ 30.379759][ T3796] EXT4-fs (loop4): 1 orphan inode deleted
[ 30.388313][ T3796] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 30.436788][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 30.460231][ T3815] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 30.494236][ T3815] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 30.507935][ T3815] EXT4-fs error (device loop3): ext4_init_orphan_info:583: comm syz.3.157: inode #0: comm syz.3.157: iget: illegal inode #
[ 30.521772][ T3815] EXT4-fs (loop3): get orphan inode failed
[ 30.549889][ T3815] EXT4-fs (loop3): mount failed
[ 30.633046][ T3845] FAT-fs (loop1): bogus number of reserved sectors
[ 30.639658][ T3845] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 30.648994][ T3845] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 30.661907][ T3847] EXT4-fs: Mount option(s) incompatible with ext2
[ 30.792686][ T3870] tmpfs: Bad value for 'mpol'
[ 30.906724][ T3887] EXT4-fs: Invalid want_extra_isize 64870
[ 30.977323][ T3899] FAT-fs (loop1): bogus number of reserved sectors
[ 30.984025][ T3899] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 30.993354][ T3899] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 31.093524][ T3919] FAT-fs (loop4): bogus sectors per cluster 0
[ 31.099700][ T3919] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 31.184762][ T3934] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 31.222808][ T3932] EXT4-fs (loop0): revision level too high, forcing read-only mode
[ 31.244521][ T3932] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 31.273451][ T3932] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 31.288408][ T3932] EXT4-fs (loop0): Cannot turn on quotas: error -22
[ 31.297710][ T3932] EXT4-fs error (device loop0): __ext4_iget:5426: inode #16: block 127754: comm syz.0.213: invalid block
[ 31.309524][ T3932] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.213: couldn't read orphan inode 16 (err -117)
[ 31.322499][ T3932] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 31.346670][ T3954] tmpfs: Unknown parameter 'n'
[ 31.346927][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 31.379276][ T3958] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3)
[ 31.385950][ T3958] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed)
[ 31.393615][ T3958] vhci_hcd vhci_hcd.0: Device attached
[ 31.419424][ T3959] vhci_hcd: connection closed
[ 31.419591][ T52] vhci_hcd vhci_hcd.3: stop threads
[ 31.429523][ T52] vhci_hcd vhci_hcd.3: release socket
[ 31.435102][ T52] vhci_hcd vhci_hcd.3: disconnect device
[ 31.525221][ T3982] EXT4-fs: Invalid want_extra_isize 2154
[ 31.576273][ T3991] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 31.603694][ T3991] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2807: inode #11: comm syz.4.243: corrupted xattr block 95: invalid header
[ 31.638537][ T3998] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 31.647906][ T3998] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem
[ 31.671373][ T3991] EXT4-fs (loop4): Remounting filesystem read-only
[ 31.677926][ T3991] EXT4-fs warning (device loop4): ext4_evict_inode:256: couldn't mark inode dirty (err -30)
[ 31.686012][ T3998] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 31.688307][ T3991] EXT4-fs (loop4): 1 orphan inode deleted
[ 31.700685][ T3991] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 31.709619][ T3998] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.244: bad orphan inode 15
[ 31.723389][ T3998] ext4_test_bit(bit=14, block=18) = 1
[ 31.728770][ T3998] is_bad_inode(inode)=0
[ 31.732986][ T3998] NEXT_ORPHAN(inode)=1023
[ 31.737321][ T3998] max_ino=32
[ 31.740506][ T3998] i_nlink=0
[ 31.747099][ T3998] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2971: inode #15: comm syz.0.244: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled
[ 31.763899][ T3998] EXT4-fs warning (device loop0): ext4_evict_inode:273: xattr delete (err -117)
[ 31.773523][ T3998] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 31.796876][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 31.813297][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 32.115500][ T4073] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 32.124278][ T4073] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended
[ 32.133351][ T4073] EXT4-fs (loop2): SIPHASH is not a valid default hash value
[ 32.275852][ T4100] ------------[ cut here ]------------
[ 32.281453][ T4100] verifier bug: REG INVARIANTS VIOLATION (true_reg2): range bounds violation u64=[0x17, 0x10] s64=[0x17, 0x10] u32=[0x17, 0x10] s32=[0x17, 0x10] var_off=(0x10, 0x0)
[ 32.297993][ T4100] WARNING: kernel/bpf/verifier.c:2748 at reg_bounds_sanity_check+0x15b/0x660, CPU#1: syz.4.290/4100
[ 32.309219][ T4100] Modules linked in:
[ 32.313218][ T4100] CPU: 1 UID: 0 PID: 4100 Comm: syz.4.290 Tainted: G W syzkaller #0 PREEMPT(voluntary)
[ 32.324441][ T4100] Tainted: [W]=WARN
[ 32.328274][ T4100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 32.338414][ T4100] RIP: 0010:reg_bounds_sanity_check+0x27d/0x660
[ 32.344758][ T4100] Code: 24 78 4c 8b 44 24 70 4c 8b 4c 24 60 41 ff 74 24 20 41 55 53 ff 74 24 68 ff 74 24 78 ff b4 24 90 00 00 00 ff b4 24 b0 00 00 00 <67> 48 0f b9 3a 48 83 c4 38 4c 8b ac 24 98 00 00 00 49 8d 85 80 08
[ 32.364552][ T4100] RSP: 0018:ffffc900014d73a0 EFLAGS: 00010246
[ 32.370649][ T4100] RAX: ffff888103735d10 RBX: 0000000000000010 RCX: 0000000000000017
[ 32.378736][ T4100] RDX: ffffffff865fbd0d RSI: ffffffff8660ff0c RDI: ffffffff86db6c10
[ 32.386826][ T4100] RBP: ffff88811c9180b0 R08: 0000000000000010 R09: 0000000000000017
[ 32.394897][ T4100] R10: ffffffff88ee5a18 R11: 0000000000000000 R12: ffff88811c918070
[ 32.402910][ T4100] R13: 0000000000000010 R14: ffff88811c9180bc R15: ffff88811c9180a8
[ 32.410884][ T4100] FS: 00007fde7365f6c0(0000) GS:ffff8882aeec5000(0000) knlGS:0000000000000000
[ 32.419857][ T4100] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 32.426498][ T4100] CR2: 00007fde7365ef98 CR3: 000000011ca68000 CR4: 00000000003506f0
[ 32.434504][ T4100] Call Trace:
[ 32.437795][ T4100]
[ 32.440736][ T4100] reg_set_min_max+0x1f2/0x260
[ 32.445580][ T4100] check_cond_jmp_op+0x13bd/0x1a80
[ 32.450754][ T4100] do_check+0x3347/0x81f0
[ 32.455217][ T4100] do_check_common+0xccf/0x1300
[ 32.460160][ T4100] bpf_check+0x2f98/0xc860
[ 32.464720][ T4100] ? __alloc_frozen_pages_noprof+0x18f/0x360
[ 32.470835][ T4100] ? alloc_pages_bulk_noprof+0x4b9/0x540
[ 32.471126][ T4121] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 32.476585][ T4100] ? __vmap_pages_range_noflush+0xbc4/0xcf0
[ 32.476616][ T4100] ? css_rstat_updated+0xbb/0x280
[ 32.485325][ T4121] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended
[ 32.491230][ T4100] ? try_charge_memcg+0x215/0xa10
[ 32.496251][ T4121] EXT4-fs (loop1): SIPHASH is not a valid default hash value
[ 32.505294][ T4100] ? mod_memcg_lruvec_state+0x1a1/0x280
[ 32.523286][ T4100] ? _find_next_zero_bit+0x64/0xa0
[ 32.528479][ T4100] ? pcpu_block_update_hint_alloc+0x63d/0x660
[ 32.534640][ T4100] ? pcpu_block_update_hint_alloc+0x63d/0x660
[ 32.540806][ T4100] ? css_rstat_updated+0xbb/0x280
[ 32.545883][ T4100] ? mod_memcg_state+0x182/0x270
[ 32.550829][ T4100] ? __rcu_read_unlock+0x4f/0x70
[ 32.555858][ T4100] ? pcpu_memcg_post_alloc_hook+0xec/0x170
[ 32.561711][ T4100] ? bpf_prog_alloc+0x5b/0x150
[ 32.566492][ T4100] ? pcpu_alloc_noprof+0xd0d/0x1240
[ 32.571786][ T4100] ? should_fail_ex+0x30/0x280
[ 32.576650][ T4100] ? __kmalloc_noprof+0x2b4/0x5a0
[ 32.581713][ T4100] ? security_bpf_prog_load+0x60/0x140
[ 32.587184][ T4100] ? selinux_bpf_prog_load+0xad/0xd0
[ 32.592532][ T4100] ? security_bpf_prog_load+0x9e/0x140
[ 32.598021][ T4100] bpf_prog_load+0xf6e/0x1140
[ 32.602766][ T4100] ? security_bpf+0x2b/0x90
[ 32.607287][ T4100] __sys_bpf+0x469/0x7c0
[ 32.611615][ T4100] __x64_sys_bpf+0x41/0x50
[ 32.616082][ T4100] x64_sys_call+0x28e1/0x3000
[ 32.620767][ T4100] do_syscall_64+0xca/0x2b0
[ 32.625369][ T4100] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 32.631290][ T4100] RIP: 0033:0x7fde74bff749
[ 32.635710][ T4100] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 32.655447][ T4100] RSP: 002b:00007fde7365f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 32.663894][ T4100] RAX: ffffffffffffffda RBX: 00007fde74e55fa0 RCX: 00007fde74bff749
[ 32.671894][ T4100] RDX: 0000000000000048 RSI: 00002000000017c0 RDI: 0000000000000005
[ 32.679876][ T4100] RBP: 00007fde74c83f91 R08: 0000000000000000 R09: 0000000000000000
[ 32.686177][ T4135] set_capacity_and_notify: 12 callbacks suppressed
[ 32.686194][ T4135] loop0: detected capacity change from 0 to 2048
[ 32.687874][ T4100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 32.708763][ T4100] R13: 00007fde74e56038 R14: 00007fde74e55fa0 R15: 00007ffe0a43cea8
[ 32.716087][ T4135] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 32.716776][ T4100]
[ 32.731982][ T4100] ---[ end trace 0000000000000000 ]---
[ 32.755934][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 32.815344][ T4147] loop0: detected capacity change from 0 to 128
[ 33.036936][ T4100] syz.4.290 (4100) used greatest stack depth: 10056 bytes left
[ 33.046506][ T29] kauditd_printk_skb: 20 callbacks suppressed
[ 33.046530][ T29] audit: type=1400 audit(1767427596.356:140): avc: denied { ioctl } for pid=4182 comm="syz.3.328" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 33.049324][ T4183] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 33.093196][ T4185] loop1: detected capacity change from 0 to 128
[ 33.110239][ T4185] FAT-fs (loop1): bogus number of reserved sectors
[ 33.116852][ T4185] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 33.126179][ T4185] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 33.138722][ T4183] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 33.141733][ T4191] loop0: detected capacity change from 0 to 164
[ 33.164174][ T4193] loop4: detected capacity change from 0 to 512
[ 33.184894][ T4193] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.332: iget: bad extra_isize 90 (inode size 256)
[ 33.206543][ T4192] loop2: detected capacity change from 0 to 8192
[ 33.218317][ T4193] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.332: error while reading EA inode 18 err=-117
[ 33.231613][ T4193] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.332: iget: bad extra_isize 90 (inode size 256)
[ 33.245316][ T4193] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.332: error while reading EA inode 18 err=-117
[ 33.257912][ T4193] EXT4-fs (loop4): 1 orphan inode deleted
[ 33.264215][ T4193] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 33.297415][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 33.355330][ T4202] loop0: detected capacity change from 0 to 512
[ 33.395947][ T4202] EXT4-fs warning (device loop0): ext4_xattr_inode_get:546: inode #11: comm syz.0.336: ea_inode file size=6 entry size=458758
[ 33.403248][ T4208] loop4: detected capacity change from 0 to 2048
[ 33.413270][ T4202] EXT4-fs (loop0): 1 orphan inode deleted
[ 33.434663][ T4202] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 33.486185][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 33.525580][ T4226] loop1: detected capacity change from 0 to 128
[ 33.533556][ T4221] loop4: detected capacity change from 0 to 1024
[ 33.551260][ T4226] FAT-fs (loop1): bogus sectors per cluster 0
[ 33.557547][ T4226] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 33.573625][ T4221] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 33.608026][ T4221] EXT4-fs (loop4): revision level too high, forcing read-only mode
[ 33.627918][ T4221] EXT4-fs error (device loop4): ext4_init_orphan_info:583: comm syz.4.346: inode #0: comm syz.4.346: iget: illegal inode #
[ 33.641648][ T4221] EXT4-fs (loop4): get orphan inode failed
[ 33.651812][ T4221] EXT4-fs (loop4): mount failed
[ 33.666086][ T4234] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (23577!=28264)
[ 33.675871][ T4234] EXT4-fs (loop2): group descriptors corrupted!
[ 33.714579][ T4244] EXT4-fs warning (device loop1): ext4_xattr_inode_get:546: inode #11: comm syz.1.358: ea_inode file size=6 entry size=458758
[ 33.716115][ T4246] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c018, mo2=0002]
[ 33.768492][ T4244] EXT4-fs (loop1): 1 orphan inode deleted
[ 33.789323][ T4244] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 33.797063][ T4246] System zones: 1-12
[ 33.830758][ T4246] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: comm syz.0.357: Parent and EA inode have the same ino 15
[ 33.857306][ T4262] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended
[ 33.866425][ T4262] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 33.875667][ T4246] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: comm syz.0.357: Parent and EA inode have the same ino 15
[ 33.880296][ T4262] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 33.895495][ T4262] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.365: bad orphan inode 15
[ 33.901428][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 33.914477][ T4262] ext4_test_bit(bit=14, block=18) = 1
[ 33.919884][ T4262] is_bad_inode(inode)=0
[ 33.924189][ T4262] NEXT_ORPHAN(inode)=1023
[ 33.928717][ T4262] max_ino=32
[ 33.931966][ T4262] i_nlink=0
[ 33.935747][ T4262] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2971: inode #15: comm syz.2.365: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled
[ 33.953443][ T4246] EXT4-fs (loop0): 1 orphan inode deleted
[ 33.960473][ T4262] EXT4-fs warning (device loop2): ext4_evict_inode:273: xattr delete (err -117)
[ 33.963794][ T4246] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 33.970228][ T4262] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 34.041166][ T4274] FAT-fs (loop3): bogus sectors per cluster 0
[ 34.047266][ T4274] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 34.066133][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 34.172694][ T4289] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.376: iget: bad extra_isize 90 (inode size 256)
[ 34.197180][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 34.207299][ T4289] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.376: error while reading EA inode 18 err=-117
[ 34.235604][ T4289] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.376: iget: bad extra_isize 90 (inode size 256)
[ 34.252481][ T4301] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[ 34.265663][ T4301] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 34.275924][ T4289] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.376: error while reading EA inode 18 err=-117
[ 34.298956][ T4289] EXT4-fs (loop1): 1 orphan inode deleted
[ 34.310665][ T4301] EXT4-fs (loop4): 1 truncate cleaned up
[ 34.319623][ T4301] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 34.332597][ T4289] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 34.351838][ T4309] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended
[ 34.361058][ T4309] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem
[ 34.380561][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 34.393080][ T4309] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 34.399668][ T4309] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.385: bad orphan inode 15
[ 34.441296][ T4309] ext4_test_bit(bit=14, block=18) = 1
[ 34.442156][ T4315] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0
[ 34.446713][ T4309] is_bad_inode(inode)=0
[ 34.446723][ T4309] NEXT_ORPHAN(inode)=1023
[ 34.446730][ T4309] max_ino=32
[ 34.457154][ T4315] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0
[ 34.461321][ T4309] i_nlink=0
[ 34.481374][ T4315] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.386: Failed to acquire dquot type 0
[ 34.493160][ T4315] EXT4-fs (loop4): 1 truncate cleaned up
[ 34.496484][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 34.499347][ T4315] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 34.520551][ T4309] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2971: inode #15: comm syz.3.385: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled
[ 34.550252][ T4323] FAT-fs (loop2): bogus sectors per cluster 0
[ 34.556550][ T4323] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 34.563531][ T4309] EXT4-fs warning (device loop3): ext4_evict_inode:273: xattr delete (err -117)
[ 34.573335][ T4309] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 34.612563][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 34.633174][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 34.786242][ T4347] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[ 34.821201][ T4347] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 34.827792][ T4347] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.406: Block bitmap for bg 0 marked uninitialized
[ 34.854445][ T4347] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6689: Corrupt filesystem
[ 34.866777][ T4347] EXT4-fs (loop4): 1 orphan inode deleted
[ 34.873637][ T4347] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 34.937399][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 35.006257][ T29] audit: type=1400 audit(1767427598.316:141): avc: denied { create } for pid=4375 comm="syz.1.419" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1
[ 35.012064][ T4378] syz.4.416 calls setitimer() with new_value NULL pointer. Misfeature support will be removed
[ 35.156022][ T4400] capability: warning: `syz.2.429' uses deprecated v2 capabilities in a way that may be insecure
[ 35.207008][ T29] audit: type=1400 audit(1767427598.516:142): avc: denied { append } for pid=4407 comm="syz.0.434" name="001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1
[ 35.247983][ T4415] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 35.286907][ T4415] EXT4-fs (loop1): revision level too high, forcing read-only mode
[ 35.298728][ T4415] EXT4-fs error (device loop1): ext4_init_orphan_info:583: comm syz.1.435: inode #0: comm syz.1.435: iget: illegal inode #
[ 35.311873][ T4415] EXT4-fs (loop1): get orphan inode failed
[ 35.317727][ T4415] EXT4-fs (loop1): mount failed
[ 35.451417][ T4441] EXT4-fs (loop4): revision level too high, forcing read-only mode
[ 35.471152][ T4441] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 35.490821][ T4441] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 35.519326][ T4441] EXT4-fs (loop4): Cannot turn on quotas: error -22
[ 35.553008][ T4441] EXT4-fs error (device loop4): __ext4_iget:5426: inode #16: block 127754: comm syz.4.451: invalid block
[ 35.631324][ T4441] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.451: couldn't read orphan inode 16 (err -117)
[ 35.683784][ T4480] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem
[ 35.692660][ T4482] rock: directory entry would overflow storage
[ 35.698837][ T4482] rock: sig=0x4543, size=28, remaining=18
[ 35.705656][ T4441] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 35.718627][ T29] audit: type=1326 audit(1767427599.016:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4483 comm="syz.3.471" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f466992f749 code=0x0
[ 35.735401][ T4480] EXT4-fs error (device loop2): ext4_get_journal_inode:5849: comm syz.2.469: inode #1792: comm syz.2.469: iget: illegal inode #
[ 35.774183][ T4480] EXT4-fs (loop2): Remounting filesystem read-only
[ 35.781050][ T4480] EXT4-fs (loop2): no journal found
[ 35.786275][ T4480] EXT4-fs (loop2): can't get journal size
[ 35.800481][ T29] audit: type=1400 audit(1767427599.106:144): avc: denied { create } for pid=4490 comm="syz.3.476" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1
[ 35.832024][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 35.841979][ T4480] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended
[ 35.852101][ T4480] EXT4-fs (loop2): Errors on filesystem, clearing orphan list.
[ 35.860406][ T4480] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 35.895666][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 35.943926][ T4502] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 35.992175][ T4502] EXT4-fs (loop0): revision level too high, forcing read-only mode
[ 36.000330][ T4502] EXT4-fs error (device loop0): ext4_init_orphan_info:583: comm syz.0.480: inode #0: comm syz.0.480: iget: illegal inode #
[ 36.030074][ T4502] EXT4-fs (loop0): get orphan inode failed
[ 36.036077][ T4502] EXT4-fs (loop0): mount failed
[ 36.149442][ T29] audit: type=1400 audit(1767427855.458:145): avc: denied { remount } for pid=4530 comm="syz.2.495" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[ 36.216694][ T4548] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 36.238590][ T4548] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.501: iget: bad extended attribute block 262144
[ 36.283728][ T29] audit: type=1400 audit(1767427855.588:146): avc: denied { associate } for pid=4559 comm="syz.1.506" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1
[ 36.306773][ T4548] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.501: couldn't read orphan inode 15 (err -117)
[ 36.330720][ T4548] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 36.360586][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 36.385447][ T29] audit: type=1400 audit(1767427855.698:147): avc: denied { create } for pid=4570 comm="syz.4.513" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1
[ 36.526234][ T4599] EXT4-fs (loop4): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck?
[ 36.538775][ T3551] udevd[3551]: incorrect ext4 checksum on /dev/loop4
[ 36.574832][ T3551] udevd[3551]: incorrect ext4 checksum on /dev/loop4
[ 36.731156][ T4635] iso9660: Unexpected value for 'nojoliet'
[ 36.893914][ T4659] EXT4-fs (loop4): 1 orphan inode deleted
[ 36.912943][ T4664] cgroup: noprefix used incorrectly
[ 36.919595][ T4659] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 36.982601][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 37.022058][ T4675] EXT4-fs (loop1): 1 orphan inode deleted
[ 37.029624][ T4675] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 37.051149][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 37.087219][ T4684] EXT4-fs (loop3): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 37.163408][ T3323] EXT4-fs (loop3): unmounting filesystem 00800000-0000-0000-0000-000000000000.
[ 37.245016][ T4705] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1)
[ 37.298348][ T4705] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001)
[ 37.308546][ T4705] FAT-fs (loop3): Filesystem has been set read-only
[ 37.387983][ T4724] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode
[ 37.431210][ T4724] EXT4-fs (loop1): mount failed
[ 37.530323][ T4746] FAT-fs (loop3): bogus number of reserved sectors
[ 37.536873][ T4746] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 37.546275][ T4746] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 37.588633][ T4753] tmpfs: Bad value for 'mpol'
[ 37.765413][ T4778] set_capacity_and_notify: 29 callbacks suppressed
[ 37.765429][ T4778] loop1: detected capacity change from 0 to 512
[ 37.815682][ T4778] EXT4-fs (loop1): revision level too high, forcing read-only mode
[ 37.852620][ T4778] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 37.860055][ T4778] EXT4-fs warning (device loop1): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 37.923190][ T4778] EXT4-fs (loop1): Cannot turn on quotas: error -22
[ 37.954470][ T4778] EXT4-fs error (device loop1): __ext4_iget:5426: inode #16: block 127754: comm syz.1.612: invalid block
[ 37.998840][ T4778] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.612: couldn't read orphan inode 16 (err -117)
[ 38.038432][ T4778] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 38.085709][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 38.114167][ T4808] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3)
[ 38.120724][ T4808] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed)
[ 38.128393][ T4808] vhci_hcd vhci_hcd.0: Device attached
[ 38.129427][ T4804] loop4: detected capacity change from 0 to 8192
[ 38.160354][ T4806] loop2: detected capacity change from 0 to 8192
[ 38.182092][ T4809] vhci_hcd: connection closed
[ 38.182391][ T1850] vhci_hcd vhci_hcd.0: stop threads
[ 38.192392][ T1850] vhci_hcd vhci_hcd.0: release socket
[ 38.197810][ T1850] vhci_hcd vhci_hcd.0: disconnect device
[ 38.260194][ T29] kauditd_printk_skb: 7 callbacks suppressed
[ 38.260218][ T29] audit: type=1400 audit(1767427863.643:155): avc: denied { unmount } for pid=3322 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1
[ 38.304695][ T4826] tmpfs: Bad value for 'mpol'
[ 38.404992][ T4844] IPv6: addrconf: prefix option has invalid lifetime
[ 38.539570][ T4867] tmpfs: Bad value for 'context'
[ 38.544706][ T4868] tmpfs: Bad value for 'size'
[ 38.683258][ T4892] loop3: detected capacity change from 0 to 512
[ 38.696627][ T29] audit: type=1326 audit(1767427864.105:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4887 comm="syz.1.675" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9ce156f749 code=0x0
[ 38.749407][ T4892] EXT4-fs (loop3): 1 orphan inode deleted
[ 38.766168][ T4892] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 38.794007][ T4903] loop0: detected capacity change from 0 to 512
[ 38.834882][ T4909] loop1: detected capacity change from 0 to 512
[ 38.847889][ T4903] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[ 38.858355][ T4909] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 38.865751][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 38.880249][ T4903] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 38.885554][ T4911] loop4: detected capacity change from 0 to 4096
[ 38.887263][ T4903] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:517: comm syz.0.670: Block bitmap for bg 0 marked uninitialized
[ 38.907072][ T4909] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.672: bg 0: block 5: invalid block bitmap
[ 38.919500][ T4903] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6689: Corrupt filesystem
[ 38.919731][ T4909] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6689: Corrupt filesystem
[ 38.937879][ T4909] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.672: invalid indirect mapped block 3 (level 2)
[ 38.962040][ T4911] EXT4-fs (loop4): invalid first ino: 0
[ 38.967911][ T4903] EXT4-fs (loop0): 1 orphan inode deleted
[ 38.992452][ T4903] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 39.005134][ T4909] EXT4-fs (loop1): 2 truncates cleaned up
[ 39.011758][ T4909] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 39.101237][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.112598][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.125573][ T4935] loop2: detected capacity change from 0 to 512
[ 39.137597][ T29] audit: type=1326 audit(1767427864.567:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4930 comm="syz.4.684" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fde74bff749 code=0x0
[ 39.184371][ T4935] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.688: iget: bad extended attribute block 1
[ 39.195337][ T29] audit: type=1400 audit(1767427864.609:158): avc: denied { create } for pid=4940 comm="syz.3.690" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1
[ 39.240296][ T4935] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.688: couldn't read orphan inode 15 (err -117)
[ 39.253063][ T4935] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 39.280597][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.370968][ T4965] loop1: detected capacity change from 0 to 512
[ 39.401525][ T4965] EXT4-fs error (device loop1): ext4_init_orphan_info:583: comm syz.1.699: inode #0: comm syz.1.699: iget: illegal inode #
[ 39.428232][ T4973] loop0: detected capacity change from 0 to 256
[ 39.450358][ T4965] EXT4-fs (loop1): Remounting filesystem read-only
[ 39.456950][ T4965] EXT4-fs (loop1): get orphan inode failed
[ 39.466375][ T4973] FAT-fs (loop0): bogus sectors per cluster 0
[ 39.472501][ T4973] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code
[ 39.475479][ T4965] EXT4-fs (loop1): mount failed
[ 39.481650][ T4973] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 39.633503][ T4994] nfs: Unexpected value for 'acl'
[ 39.691256][ T4997] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
[ 39.705425][ T29] audit: type=1400 audit(1767427865.165:159): avc: denied { setattr } for pid=5002 comm="syz.2.718" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1
[ 39.733797][ T5004] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3)
[ 39.740367][ T5004] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed)
[ 39.747979][ T5004] vhci_hcd vhci_hcd.0: Device attached
[ 39.754103][ T4997] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 39.770763][ T5007] vhci_hcd: connection closed
[ 39.770864][ T4997] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.716: bad orphan inode 15
[ 39.771046][ T56] vhci_hcd vhci_hcd.4: stop threads
[ 39.790862][ T56] vhci_hcd vhci_hcd.4: release socket
[ 39.796335][ T56] vhci_hcd vhci_hcd.4: disconnect device
[ 39.802599][ T4997] ext4_test_bit(bit=14, block=18) = 1
[ 39.809450][ T4997] is_bad_inode(inode)=0
[ 39.813650][ T4997] NEXT_ORPHAN(inode)=1023
[ 39.819047][ T4997] max_ino=32
[ 39.822408][ T4997] i_nlink=0
[ 39.848334][ T4997] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2971: inode #15: comm syz.1.716: corrupted xattr block 19: e_value size too large
[ 39.874260][ T4997] EXT4-fs warning (device loop1): ext4_evict_inode:273: xattr delete (err -117)
[ 39.890230][ T4997] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 39.926869][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.938539][ T5031] tmpfs: Bad value for 'mpol'
[ 39.948545][ T5032] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[ 39.994220][ T5032] FAT-fs (loop3): Directory bread(block 64) failed
[ 40.014874][ T5038] EXT4-fs (loop1): fragment/cluster size (4096) != block size (2048)
[ 40.031779][ T5032] FAT-fs (loop3): Directory bread(block 65) failed
[ 40.044612][ T5032] FAT-fs (loop3): Directory bread(block 66) failed
[ 40.053901][ T5032] FAT-fs (loop3): Directory bread(block 67) failed
[ 40.060519][ T5032] FAT-fs (loop3): Directory bread(block 68) failed
[ 40.072878][ T5046] tmpfs: Bad value for 'mpol'
[ 40.074552][ T5032] FAT-fs (loop3): Directory bread(block 69) failed
[ 40.095334][ T5032] FAT-fs (loop3): Directory bread(block 70) failed
[ 40.115203][ T5032] FAT-fs (loop3): Directory bread(block 71) failed
[ 40.121896][ T5032] FAT-fs (loop3): Directory bread(block 72) failed
[ 40.128778][ T5032] FAT-fs (loop3): Directory bread(block 73) failed
[ 40.200335][ T5061] vfat: Bad value for 'utf8'
[ 40.296840][ T5072] FAT-fs (loop4): bogus logical sector size 65535
[ 40.303357][ T5072] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 40.312668][ T5072] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 40.322078][ T5059] FAT-fs (loop1): bogus logical sector size 516
[ 40.328396][ T5059] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 40.434252][ T5088] delete_channel: no stack
[ 40.454295][ T5088] delete_channel: no stack
[ 40.459336][ T5090] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 40.472220][ T5090] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.761: invalid indirect mapped block 4294967295 (level 1)
[ 40.495510][ T5090] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.761: invalid indirect mapped block 4294967295 (level 1)
[ 40.552274][ T5090] EXT4-fs (loop3): 2 truncates cleaned up
[ 40.576733][ T5090] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 40.594230][ T5109] delete_channel: no stack
[ 40.602113][ T5112] nfs: Unknown parameter ''
[ 40.604157][ T5109] delete_channel: no stack
[ 40.669008][ T5118] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 40.679290][ T5118] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 40.679418][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 40.690223][ T5118] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869)
[ 40.710577][ T5121] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869)
[ 40.721238][ T5118] JBD2: no valid journal superblock found
[ 40.726985][ T5118] EXT4-fs (loop4): Could not load journal inode
[ 40.727572][ T5121] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 40.748070][ T5121] EXT4-fs error (device loop2): ext4_get_journal_inode:5849: inode #32: comm syz.2.775: iget: special inode unallocated
[ 40.777284][ T5121] EXT4-fs (loop2): no journal found
[ 40.782536][ T5121] EXT4-fs (loop2): can't get journal size
[ 40.798427][ T5121] EXT4-fs error (device loop2): ext4_protect_reserved_inode:160: inode #32: comm syz.2.775: iget: special inode unallocated
[ 40.823955][ T5121] EXT4-fs (loop2): failed to initialize system zone (-117)
[ 40.833508][ T5121] EXT4-fs (loop2): mount failed
[ 40.909800][ T3551] loop3: p1 p2 p4
[ 40.913635][ T3551] loop3: p1 size 65536 extends beyond EOD, truncated
[ 40.941222][ T3551] loop3: p2 start 861536256 is beyond EOD, truncated
[ 40.948055][ T3551] loop3: p4 size 65536 extends beyond EOD, truncated
[ 40.970176][ T5133] loop3: p1 p2 p4
[ 40.973962][ T5133] loop3: p1 size 65536 extends beyond EOD, truncated
[ 41.011388][ T5133] loop3: p2 start 861536256 is beyond EOD, truncated
[ 41.018124][ T5133] loop3: p4 size 65536 extends beyond EOD, truncated
[ 41.129055][ T5166] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869)
[ 41.138917][ T29] audit: type=1400 audit(1767427866.667:160): avc: denied { mount } for pid=5174 comm="syz.1.803" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 41.174396][ T5166] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 41.193295][ T3551] udevd[3551]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 41.214198][ T3800] udevd[3800]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 41.228053][ T5166] EXT4-fs error (device loop0): ext4_get_journal_inode:5849: inode #32: comm syz.0.797: iget: special inode unallocated
[ 41.240930][ T29] audit: type=1400 audit(1767427866.688:161): avc: denied { unmount } for pid=3322 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 41.267478][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 41.272880][ T3551] udevd[3551]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 41.297306][ T5166] EXT4-fs (loop0): no journal found
[ 41.302562][ T5166] EXT4-fs (loop0): can't get journal size
[ 41.319084][ T29] audit: type=1400 audit(1767427866.824:162): avc: denied { read } for pid=5184 comm="syz.2.807" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1
[ 41.357716][ T5196] FAT-fs (loop2): bogus logical sector size 65535
[ 41.364399][ T5196] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 41.373799][ T5196] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 41.383400][ T5166] EXT4-fs error (device loop0): ext4_protect_reserved_inode:160: inode #32: comm syz.0.797: iget: special inode unallocated
[ 41.446377][ T5166] EXT4-fs (loop0): failed to initialize system zone (-117)
[ 41.453975][ T5166] EXT4-fs (loop0): mount failed
[ 41.676331][ T5237] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869)
[ 41.691149][ T5245] EXT4-fs warning (device loop4): ext4_xattr_inode_get:546: inode #11: comm syz.4.836: ea_inode file size=4 entry size=6
[ 41.703435][ T5237] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 41.714542][ T5237] EXT4-fs error (device loop3): ext4_get_journal_inode:5849: inode #32: comm syz.3.832: iget: special inode unallocated
[ 41.727626][ T5237] EXT4-fs (loop3): no journal found
[ 41.732965][ T5237] EXT4-fs (loop3): can't get journal size
[ 41.741016][ T5245] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.836: corrupted inode contents
[ 41.771793][ T5237] EXT4-fs error (device loop3): ext4_protect_reserved_inode:160: inode #32: comm syz.3.832: iget: special inode unallocated
[ 41.785009][ T5245] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #15: comm syz.4.836: mark_inode_dirty error
[ 41.795474][ T29] audit: type=1400 audit(1767427867.349:163): avc: denied { write } for pid=5252 comm="syz.0.839" name="sockstat" dev="proc" ino=4026532655 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1
[ 41.796977][ T5245] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.836: corrupted inode contents
[ 41.819114][ T5237] EXT4-fs (loop3): failed to initialize system zone (-117)
[ 41.839046][ T5245] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3000: inode #15: comm syz.4.836: mark_inode_dirty error
[ 41.839406][ T5237] EXT4-fs (loop3): mount failed
[ 41.852775][ T5245] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3003: inode #15: comm syz.4.836: mark inode dirty (error -117)
[ 41.869050][ T5245] EXT4-fs warning (device loop4): ext4_evict_inode:273: xattr delete (err -117)
[ 41.878613][ T5245] EXT4-fs (loop4): 1 orphan inode deleted
[ 41.884908][ T5245] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 41.914526][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 42.056769][ T5265] FAT-fs (loop0): error, fat_get_cluster: detected the cluster chain loop (i_pos 1)
[ 42.066203][ T5265] FAT-fs (loop0): Filesystem has been set read-only
[ 42.078022][ T5269] TCP: tcp_parse_options: Illegal window scaling value 47 > 14 received
[ 42.234184][ T29] audit: type=1400 audit(1767427867.822:164): avc: denied { create } for pid=5295 comm="syz.0.861" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1
[ 42.263734][ T5250] loop2: p1 p3 < p5 p6 >
[ 42.268104][ T5250] loop2: partition table partially beyond EOD, truncated
[ 42.296010][ T5304] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x1b
[ 42.366403][ T3800] udevd[3800]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory
[ 42.368212][ T3672] udevd[3672]: inotify_add_watch(7, /dev/loop2p6, 10) failed: No such file or directory
[ 42.377209][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory
[ 42.400357][ T3551] udevd[3551]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 42.511086][ T5316] loop0: p1 p2 p4
[ 42.514862][ T5316] loop0: p1 size 65536 extends beyond EOD, truncated
[ 42.555816][ T5316] loop0: p2 start 861536256 is beyond EOD, truncated
[ 42.562596][ T5316] loop0: p4 size 65536 extends beyond EOD, truncated
[ 42.597130][ T5313] loop0: p1 p2 p4
[ 42.601032][ T5313] loop0: p1 size 65536 extends beyond EOD, truncated
[ 42.627115][ T5313] loop0: p2 start 861536256 is beyond EOD, truncated
[ 42.634036][ T5313] loop0: p4 size 65536 extends beyond EOD, truncated
[ 42.772073][ T3551] udevd[3551]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 42.796450][ T5316] udevd[5316]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 42.848187][ T5372] set_capacity_and_notify: 22 callbacks suppressed
[ 42.848202][ T5372] loop4: detected capacity change from 0 to 512
[ 42.855946][ T3551] udevd[3551]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 42.862500][ T3800] udevd[3800]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 42.896438][ T5372] EXT4-fs: Ignoring removed bh option
[ 42.915494][ T5372] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.898: inode has both inline data and extents flags
[ 42.928994][ T5372] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.898: couldn't read orphan inode 15 (err -117)
[ 42.941951][ T5372] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 42.964685][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 43.060290][ T5335] loop3: detected capacity change from 0 to 32768
[ 43.120015][ T5316] loop3: p1 p3 < p5 p6 >
[ 43.124365][ T5316] loop3: partition table partially beyond EOD, truncated
[ 43.161112][ T5335] loop3: p1 p3 < p5 p6 >
[ 43.165473][ T5335] loop3: partition table partially beyond EOD, truncated
[ 43.244998][ T3551] udevd[3551]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 43.245616][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory
[ 43.281866][ T5412] loop4: detected capacity change from 0 to 764
[ 43.375770][ T5413] loop1: detected capacity change from 0 to 8192
[ 43.394798][ T5423] loop4: detected capacity change from 0 to 512
[ 43.422803][ T5423] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 43.424078][ T3551] loop1: p1 p2 p4
[ 43.451957][ T5423] EXT4-fs error (device loop4): ext4_init_orphan_info:620: comm syz.4.921: orphan file block 0: bad magic
[ 43.452003][ T3551] loop1: p1 size 65536 extends beyond EOD, truncated
[ 43.472137][ T5421] loop0: detected capacity change from 0 to 8192
[ 43.482052][ T5430] loop2: detected capacity change from 0 to 736
[ 43.483115][ T5423] EXT4-fs (loop4): mount failed
[ 43.503376][ T3551] loop1: p2 start 861536256 is beyond EOD, truncated
[ 43.510236][ T3551] loop1: p4 size 65536 extends beyond EOD, truncated
[ 43.519317][ T3300] loop0: p3 < >
[ 43.525476][ T5421] loop0: p3 < >
[ 43.554645][ T5413] loop1: p1 p2 p4
[ 43.560727][ T5413] loop1: p1 size 65536 extends beyond EOD, truncated
[ 43.586624][ T5413] loop1: p2 start 861536256 is beyond EOD, truncated
[ 43.593366][ T5413] loop1: p4 size 65536 extends beyond EOD, truncated
[ 43.737326][ T29] kauditd_printk_skb: 2 callbacks suppressed
[ 43.737340][ T29] audit: type=1400 audit(1767427869.396:167): avc: denied { sqpoll } for pid=5459 comm="syz.1.939" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1
[ 43.792333][ T5465] loop4: detected capacity change from 0 to 1024
[ 43.799814][ T5465] EXT4-fs: inline encryption not supported
[ 43.802560][ T5470] loop2: detected capacity change from 0 to 512
[ 43.820163][ T5465] EXT4-fs: old and new quota format mixing
[ 43.856608][ T5470] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #17: comm syz.2.946: iget: immutable or append flags not allowed on symlinks
[ 43.871645][ T5470] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.946: couldn't read orphan inode 17 (err -117)
[ 43.922240][ T5470] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 43.991377][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 44.014825][ T5486] loop4: detected capacity change from 0 to 8192
[ 44.025483][ T3551] loop4: p1 p2 p4
[ 44.033417][ T3551] loop4: p1 size 65536 extends beyond EOD, truncated
[ 44.062688][ T3551] loop4: p2 start 861536256 is beyond EOD, truncated
[ 44.069424][ T3551] loop4: p4 size 65536 extends beyond EOD, truncated
[ 44.106324][ T5486] loop4: p1 p2 p4
[ 44.110212][ T5486] loop4: p1 size 65536 extends beyond EOD, truncated
[ 44.128006][ T5486] loop4: p2 start 861536256 is beyond EOD, truncated
[ 44.134827][ T5486] loop4: p4 size 65536 extends beyond EOD, truncated
[ 44.234379][ T29] audit: type=1400 audit(1767427869.921:168): avc: denied { mounton } for pid=5517 comm="syz.1.969" path="/syzcgroup/cpu/syz1/cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1
[ 44.234769][ T5519] 9pnet_fd: p9_fd_create_tcp (5519): problem connecting socket to 127.0.0.1
[ 44.443033][ T5543] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[ 44.452895][ T5543] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869)
[ 44.497354][ T5543] EXT4-fs (loop0): journal inode is deleted
[ 44.657386][ T5583] journal_path: Non-blockdev passed as './bus'
[ 44.663644][ T5583] EXT4-fs: error: could not find journal device path
[ 44.707632][ T5592] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 44.742553][ T5592] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 44.750527][ T5592] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01d, mo2=0102]
[ 44.815422][ T5592] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (80)
[ 44.824953][ T5592] EXT4-fs (loop3): Skipping orphan cleanup due to unknown ROCOMPAT features
[ 44.861544][ T5592] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 44.887451][ T29] audit: type=1400 audit(1767427870.604:169): avc: denied { cpu } for pid=5618 comm="syz.0.1019" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1
[ 44.942667][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 44.973402][ T29] audit: type=1400 audit(1767427870.698:170): avc: denied { create } for pid=5628 comm="syz.4.1025" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1
[ 45.033217][ T5641] tmpfs: Bad value for 'mpol'
[ 45.060566][ T29] audit: type=1400 audit(1767427870.782:171): avc: denied { read append } for pid=5644 comm="syz.1.1031" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1
[ 45.084316][ T29] audit: type=1400 audit(1767427870.782:172): avc: denied { open } for pid=5644 comm="syz.1.1031" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1
[ 45.120531][ T5649] EXT4-fs: Ignoring removed bh option
[ 45.168160][ T5649] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.1033: inode has both inline data and extents flags
[ 45.188147][ T5649] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1033: couldn't read orphan inode 15 (err -117)
[ 45.200704][ T5649] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 45.229738][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 45.465517][ T5713] EXT4-fs (loop3): unable to read superblock
[ 45.529690][ T29] audit: type=1400 audit(1767427871.276:173): avc: denied { create } for pid=5722 comm="syz.0.1068" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1
[ 45.578280][ T5733] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem
[ 45.598841][ T5733] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.1074: bad orphan inode 15
[ 45.616834][ T5733] ext4_test_bit(bit=14, block=18) = 1
[ 45.622240][ T5733] is_bad_inode(inode)=0
[ 45.626560][ T5733] NEXT_ORPHAN(inode)=1023
[ 45.630462][ T5741] msdos: Bad value for 'tz'
[ 45.630903][ T5733] max_ino=32
[ 45.630911][ T5733] i_nlink=0
[ 45.643042][ T5733] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none.
[ 45.655979][ T5733] ext2 filesystem being mounted at /186/ qY 3aK supports timestamps until 2038-01-19 (0x7fffffff)
[ 45.713328][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0009-000000000000.
[ 45.738444][ T5745] futex_wake_op: syz.4.1079 tries to shift op by 535; fix this program
[ 45.941352][ T5782] loop3: p1 < > p4
[ 45.948093][ T5789] 9p: Bad value for 'rfdno'
[ 45.950248][ T5782] loop3: p4 size 722688 extends beyond EOD, truncated
[ 46.007943][ T5786] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 46.025933][ T5794] ISOFS: Bad logical zone size 65280
[ 46.062232][ T5786] EXT4-fs (loop1): corrupt root inode, run e2fsck
[ 46.083291][ T5786] EXT4-fs (loop1): mount failed
[ 46.294054][ T5839] FAT-fs (loop3): bogus sectors per cluster 0
[ 46.300232][ T5839] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 46.708438][ T5924] EXT4-fs (loop4): unsupported inode size: 0
[ 46.714607][ T5924] EXT4-fs (loop4): blocksize: 1024
[ 46.939134][ T5963] EXT4-fs: inline encryption not supported
[ 46.962300][ T5968] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 46.969923][ T5963] EXT4-fs (loop1): #clusters per group too big: 201392385
[ 46.993459][ T5968] ext4 filesystem being mounted at /212/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 47.038262][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.252482][ T6010] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3
[ 47.293308][ T6013] syz.1.1212 (6013): attempted to duplicate a private mapping with mremap. This is not supported.
[ 47.626056][ T6048] set_capacity_and_notify: 15 callbacks suppressed
[ 47.626071][ T6048] loop4: detected capacity change from 0 to 512
[ 47.656667][ T6050] loop2: detected capacity change from 0 to 164
[ 47.676439][ T6048] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended
[ 47.688028][ T6052] tmpfs: Bad value for 'nr_blocks'
[ 47.695446][ T6050] ISOFS: Bad logical zone size 65280
[ 47.723765][ T6048] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[ 47.786423][ T6048] EXT4-fs error (device loop4): __ext4_fill_super:5553: inode #2: comm syz.4.1230: inode has both inline data and extents flags
[ 47.862853][ T6048] EXT4-fs (loop4): get root inode failed
[ 47.868518][ T6048] EXT4-fs (loop4): mount failed
[ 48.036242][ T6089] loop0: detected capacity change from 0 to 512
[ 48.042973][ T6089] EXT4-fs: Ignoring removed bh option
[ 48.076868][ T6089] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 48.130950][ T6089] EXT4-fs (loop0): revision level too high, forcing read-only mode
[ 48.169748][ T6089] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 48.176926][ T6089] Quota error (device loop0): do_check_range: Getting dqdh_next_free 196613 out of range 0-5
[ 48.187168][ T6089] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[ 48.197134][ T6089] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.1248: Failed to acquire dquot type 1
[ 48.208920][ T6089] EXT4-fs (loop0): Remounting filesystem read-only
[ 48.215691][ T6089] EXT4-fs (loop0): 1 orphan inode deleted
[ 48.224379][ T6089] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 48.239953][ T6113] loop3: detected capacity change from 0 to 1024
[ 48.247830][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.269894][ T6113] Quota error (device loop3): do_check_range: Getting block 64 out of range 1-5
[ 48.279024][ T6113] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.1261: Failed to acquire dquot type 0
[ 48.362482][ T6113] EXT4-fs error (device loop3): mb_free_blocks:2037: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt.
[ 48.383086][ T6113] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #13: comm syz.3.1261: corrupted inode contents
[ 48.399531][ T6113] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #13: comm syz.3.1261: mark_inode_dirty error
[ 48.411322][ T6113] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #13: comm syz.3.1261: corrupted inode contents
[ 48.426179][ T6132] loop4: detected capacity change from 0 to 164
[ 48.441518][ T6113] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #13: comm syz.3.1261: mark_inode_dirty error
[ 48.488834][ T6113] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #13: comm syz.3.1261: corrupted inode contents
[ 48.512276][ T6113] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem
[ 48.526904][ T6113] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #13: comm syz.3.1261: corrupted inode contents
[ 48.549738][ T6113] EXT4-fs error (device loop3): ext4_truncate:4635: inode #13: comm syz.3.1261: mark_inode_dirty error
[ 48.587794][ T6113] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem
[ 48.614707][ T6113] EXT4-fs (loop3): 1 truncate cleaned up
[ 48.636871][ T6113] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 48.645824][ T6168] futex_wake_op: syz.1.1288 tries to shift op by 36; fix this program
[ 48.695971][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.734213][ T29] kauditd_printk_skb: 3 callbacks suppressed
[ 48.734228][ T29] audit: type=1400 audit(1767427874.646:176): avc: denied { create } for pid=6179 comm="syz.1.1295" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1
[ 48.824431][ T6177] loop0: detected capacity change from 0 to 8192
[ 48.840638][ T6192] loop3: detected capacity change from 0 to 1024
[ 48.853869][ T6192] EXT4-fs: Ignoring removed orlov option
[ 48.859986][ T6192] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 2251799813685252)!
[ 48.871481][ T6192] EXT4-fs (loop3): group descriptors corrupted!
[ 48.892116][ T6177] loop0: p1 p2 p4
[ 48.900529][ T6177] loop0: p4 size 262912 extends beyond EOD, truncated
[ 49.028568][ T6215] loop2: detected capacity change from 0 to 2048
[ 49.048284][ T3551] udevd[3551]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 49.058605][ T5316] udevd[5316]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory
[ 49.059205][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 49.079091][ T6215] loop2: p3 p4 < >
[ 49.094189][ T6215] loop2: p3 start 11362048 is beyond EOD, truncated
[ 49.151707][ T3008] loop2: p3 p4 < >
[ 49.155636][ T3008] loop2: p3 start 11362048 is beyond EOD, truncated
[ 49.194694][ T3551] udevd[3551]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 49.269333][ T3551] udevd[3551]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 49.449893][ T6284] loop0: detected capacity change from 0 to 512
[ 49.501817][ T6284] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 49.563521][ T6284] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #2: block 9: comm syz.0.1344: lblock 0 mapped to illegal pblock 9 (length 1)
[ 49.587364][ T6310] mmap: syz.3.1355 (6310) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst.
[ 49.626686][ T6284] EXT4-fs (loop0): mount failed
[ 49.736123][ T6303] loop2: detected capacity change from 0 to 8192
[ 49.793064][ T6339] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a041c01c, mo2=0002]
[ 49.809935][ T6339] System zones: 0-1, 3-36
[ 49.820327][ T3551] loop2: p1 p2 p4
[ 49.824597][ T3551] loop2: p1 size 65536 extends beyond EOD, truncated
[ 49.838476][ T3551] loop2: p2 start 861536256 is beyond EOD, truncated
[ 49.845313][ T3551] loop2: p4 size 65536 extends beyond EOD, truncated
[ 49.854605][ T6339] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 49.855467][ T6303] loop2: p1 p2 p4
[ 49.871005][ T6303] loop2: p1 size 65536 extends beyond EOD, truncated
[ 49.887871][ T6303] loop2: p2 start 861536256 is beyond EOD, truncated
[ 49.894608][ T6303] loop2: p4 size 65536 extends beyond EOD, truncated
[ 49.961055][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 50.012332][ T6370] SELinux: security_context_str_to_sid () failed with errno=-22
[ 50.039209][ T3551] udevd[3551]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 50.044113][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 50.104281][ T6360] loop2: p1 < > p3 p4 < >
[ 50.130866][ T6360] loop2: p3 size 33554432 extends beyond EOD, truncated
[ 50.161962][ T6389] EXT4-fs (loop1): revision level too high, forcing read-only mode
[ 50.197230][ T6389] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 50.204809][ T6389] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #16: comm syz.1.1395: corrupted inode contents
[ 50.218741][ T6389] EXT4-fs (loop1): Remounting filesystem read-only
[ 50.225478][ T6389] EXT4-fs (loop1): 1 truncate cleaned up
[ 50.231470][ T12] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started
[ 50.242044][ T12] Quota error (device loop1): write_blk: dquota write failed
[ 50.249446][ T12] Quota error (device loop1): remove_free_dqentry: Can't write block (5) with free entries
[ 50.259478][ T12] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started
[ 50.270086][ T12] Quota error (device loop1): write_blk: dquota write failed
[ 50.277486][ T12] Quota error (device loop1): free_dqentry: Can't move quota data block (5) to free list
[ 50.289771][ T5316] udevd[5316]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 50.324257][ T3551] udevd[3551]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 50.382162][ T12] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started
[ 50.392338][ T12] Quota error (device loop1): v2_write_file_info: Can't write info structure
[ 50.405970][ T5316] udevd[5316]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory
[ 50.462660][ T12] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14
[ 50.503339][ T6389] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 50.527547][ T6433] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 50.548939][ T6421] loop0: p1 p2 p3 p4[DM]
[ 50.553395][ T6421] loop0: p1 size 835329 extends beyond EOD, truncated
[ 50.562741][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 50.572580][ T6421] loop0: p2 size 327680 extends beyond EOD, truncated
[ 50.582031][ T6421] loop0: p3 start 1052673 is beyond EOD, truncated
[ 50.588697][ T6421] loop0: p4 size 262144 extends beyond EOD, truncated
[ 50.644592][ T6440] EXT4-fs: Ignoring removed bh option
[ 50.650839][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 50.707772][ T6440] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 50.759234][ T6440] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 50.801899][ T6440] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 50.826467][ T6440] Quota error (device loop3): do_check_range: Getting dqdh_next_free 196613 out of range 0-5
[ 50.836776][ T6440] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[ 50.846715][ T6440] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.1420: Failed to acquire dquot type 1
[ 50.858190][ T6440] EXT4-fs (loop3): Remounting filesystem read-only
[ 50.865239][ T6457] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 50.875654][ T3551] loop2: p1 p3 < p5 p6 >
[ 50.877164][ T6463] futex_wake_op: syz.4.1431 tries to shift op by -1; fix this program
[ 50.889627][ T6440] EXT4-fs (loop3): 1 orphan inode deleted
[ 50.896290][ T6423] loop2: p1 p3 < p5 p6 >
[ 50.896307][ T6440] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 50.938878][ T6457] JBD2: no valid journal superblock found
[ 50.944617][ T6457] EXT4-fs (loop1): Could not load journal inode
[ 51.056243][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 51.113696][ T6485] EXT4-fs (loop3): inodes count not valid: 1 vs 32
[ 51.122088][ T29] audit: type=1400 audit(1767427877.145:177): avc: denied { read write } for pid=6487 comm="syz.4.1443" name="uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1
[ 51.215458][ T6497] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #3: comm syz.2.1448: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0)
[ 51.280712][ T6497] EXT4-fs error (device loop2): ext4_quota_enable:7180: comm syz.2.1448: Bad quota inode: 3, type: 0
[ 51.317237][ T6497] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix.
[ 51.332257][ T6497] EXT4-fs (loop2): mount failed
[ 51.472614][ T6540] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal
[ 51.664745][ T6573] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 51.673496][ T6573] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 51.704291][ T6576] EXT4-fs (loop2): #clusters per group too big: 16384
[ 51.756839][ T6573] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 44 vs 41 free clusters
[ 51.782681][ T6573] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.1484: Failed to acquire dquot type 1
[ 51.794689][ T6573] EXT4-fs (loop0): 1 truncate cleaned up
[ 51.800985][ T6573] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 51.826894][ T6600] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 51.835654][ T6600] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended
[ 51.836188][ T6596] FAT-fs (loop2): bogus logical sector size 2134
[ 51.851122][ T6596] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 51.860503][ T6596] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 51.882459][ T6600] EXT4-fs error (device loop3): ext4_quota_enable:7177: comm syz.3.1497: inode #4540: comm syz.3.1497: iget: illegal inode #
[ 51.899894][ T6573] syz.0.1484 (6573) used greatest stack depth: 9560 bytes left
[ 51.907892][ T6600] EXT4-fs error (device loop3): ext4_quota_enable:7180: comm syz.3.1497: Bad quota inode: 4540, type: 2
[ 51.908400][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 51.919332][ T6600] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=2, err=-117, ino=4540). Please run e2fsck to fix.
[ 51.948248][ T6600] EXT4-fs (loop3): mount failed
[ 52.385103][ T6689] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 52.396061][ T6689] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869)
[ 52.432299][ T6689] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled
[ 52.456342][ T6705] set_capacity_and_notify: 19 callbacks suppressed
[ 52.456402][ T6705] loop2: detected capacity change from 0 to 1024
[ 52.474420][ T6689] EXT4-fs (loop3): corrupt root inode, run e2fsck
[ 52.481040][ T6689] EXT4-fs (loop3): mount failed
[ 52.486317][ T6705] EXT4-fs (loop2): unsupported descriptor size 4
[ 52.544106][ T6713] loop1: detected capacity change from 0 to 512
[ 52.578468][ T6713] EXT4-fs warning (device loop1): ext4_xattr_inode_get:560: inode #11: comm syz.1.1551: EA inode hash validation failed
[ 52.600937][ T6713] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #15: comm syz.1.1551: corrupted inode contents
[ 52.616250][ T6713] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #15: comm syz.1.1551: mark_inode_dirty error
[ 52.629361][ T6713] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #15: comm syz.1.1551: corrupted inode contents
[ 52.670987][ T6713] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3000: inode #15: comm syz.1.1551: mark_inode_dirty error
[ 52.684835][ T6713] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3003: inode #15: comm syz.1.1551: mark inode dirty (error -117)
[ 52.710641][ T6713] EXT4-fs warning (device loop1): ext4_evict_inode:273: xattr delete (err -117)
[ 52.726749][ T6713] EXT4-fs (loop1): 1 orphan inode deleted
[ 52.742484][ T6713] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 52.805929][ T6752] tmpfs: Bad value for 'mpol'
[ 52.813308][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 52.832220][ T6754] loop0: detected capacity change from 0 to 512
[ 52.869939][ T6754] EXT4-fs: journaled quota format not specified
[ 52.994556][ T6785] loop1: detected capacity change from 0 to 512
[ 53.035682][ T6785] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem
[ 53.046719][ T6785] EXT4-fs (loop1): external journal device major/minor numbers have changed
[ 53.065787][ T6785] EXT4-fs (loop1): failed to open journal device unknown-block(8,0) -16
[ 53.143240][ T6807] loop3: detected capacity change from 0 to 164
[ 53.152563][ T6807] iso9660: Bad value for 'mode'
[ 53.192095][ T6811] loop0: detected capacity change from 0 to 512
[ 53.213593][ T6811] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 53.240254][ T6811] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.1599: Failed to acquire dquot type 1
[ 53.269452][ T6825] loop2: detected capacity change from 0 to 512
[ 53.276396][ T6811] EXT4-fs (loop0): 1 truncate cleaned up
[ 53.298534][ T6811] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback.
[ 53.340770][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0008-000000000000.
[ 53.493905][ T6858] loop1: detected capacity change from 0 to 512
[ 53.516475][ T6865] loop2: detected capacity change from 0 to 512
[ 53.526239][ T6858] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode
[ 53.549195][ T6858] EXT4-fs error (device loop1): xattr_find_entry:337: inode #15: comm syz.1.1621: corrupted xattr entries
[ 53.560767][ T6865] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #18: comm syz.2.1625: iget: bad extra_isize 90 (inode size 256)
[ 53.583727][ T6858] EXT4-fs (loop1): Remounting filesystem read-only
[ 53.599500][ T6865] EXT4-fs (loop2): Remounting filesystem read-only
[ 53.600540][ T6858] EXT4-fs (loop1): 1 truncate cleaned up
[ 53.606419][ T6865] EXT4-fs warning (device loop2): ext4_evict_inode:273: xattr delete (err -30)
[ 53.626312][ T6865] EXT4-fs (loop2): 1 orphan inode deleted
[ 53.632484][ T6865] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 53.644066][ T6858] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 53.681671][ T6883] loop3: detected capacity change from 0 to 512
[ 53.689735][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 53.710097][ T6883] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 53.718856][ T6883] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended
[ 53.737998][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 53.766162][ T6883] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 44 vs 41 free clusters
[ 53.825520][ T6883] __quota_error: 16 callbacks suppressed
[ 53.825535][ T6883] Quota error (device loop3): write_blk: dquota write failed
[ 53.838952][ T6883] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5
[ 53.860261][ T6883] Quota error (device loop3): write_blk: dquota write failed
[ 53.888364][ T6883] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota
[ 53.898503][ T6883] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.1632: Failed to acquire dquot type 1
[ 53.911059][ T6883] EXT4-fs (loop3): 1 truncate cleaned up
[ 53.921025][ T6883] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 53.935815][ T6917] tmpfs: Bad value for 'mpol'
[ 54.001320][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 54.175617][ T6958] EXT4-fs (loop0): revision level too high, forcing read-only mode
[ 54.190816][ T6958] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 54.214442][ T6958] Quota error (device loop0): v2_read_file_info: Block with free entry 4294967071 out of range (1, 6).
[ 54.218310][ T6964] EXT4-fs: Ignoring removed mblk_io_submit option
[ 54.234675][ T6964] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 54.257431][ T6958] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 54.272490][ T6958] EXT4-fs (loop0): Cannot turn on quotas: error -117
[ 54.280559][ T6964] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.1671: bad orphan inode 16
[ 54.292518][ T6970] EXT4-fs warning (device loop1): ext4_xattr_inode_get:546: inode #11: comm syz.1.1674: ea_inode file size=0 entry size=6
[ 54.310764][ T6970] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #15: comm syz.1.1674: corrupted inode contents
[ 54.317080][ T6958] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.1668: bg 0: block 15: invalid block bitmap
[ 54.329054][ T6964] ext4_test_bit(bit=15, block=4) = 0
[ 54.337263][ T6970] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #15: comm syz.1.1674: mark_inode_dirty error
[ 54.340423][ T6964] EXT4-fs (loop4): 1 orphan inode deleted
[ 54.353463][ T6958] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6689: Corrupt filesystem
[ 54.384212][ T6958] EXT4-fs (loop0): 1 truncate cleaned up
[ 54.390145][ T6970] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #15: comm syz.1.1674: corrupted inode contents
[ 54.415643][ T6970] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3000: inode #15: comm syz.1.1674: mark_inode_dirty error
[ 54.444545][ T6970] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3003: inode #15: comm syz.1.1674: mark inode dirty (error -117)
[ 54.470354][ T6970] EXT4-fs warning (device loop1): ext4_evict_inode:273: xattr delete (err -117)
[ 54.479647][ T6970] EXT4-fs (loop1): 1 orphan inode deleted
[ 54.537050][ T6987] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002]
[ 54.557368][ T6993] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem
[ 54.574396][ T6987] System zones: 1-12
[ 54.594040][ T6987] EXT4-fs error (device loop0): dx_probe:791: inode #2: comm syz.0.1682: Directory hole found for htree index block 0
[ 54.606727][ T6993] EXT4-fs (loop3): external journal device major/minor numbers have changed
[ 54.615442][ T6993] EXT4-fs (loop3): failed to open journal device unknown-block(8,0) -16
[ 54.632118][ T6987] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -117
[ 54.640579][ T6987] EXT4-fs error (device loop0): dx_probe:791: inode #2: comm syz.0.1682: Directory hole found for htree index block 0
[ 54.654322][ T6987] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117
[ 54.664784][ T29] audit: type=1400 audit(2000000002.761:188): avc: denied { create } for pid=7001 comm="syz.1.1690" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1
[ 54.719087][ T7003] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 54.728045][ T7003] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended
[ 54.753636][ T7003] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 44 vs 41 free clusters
[ 54.770384][ T7003] Quota error (device loop4): write_blk: dquota write failed
[ 54.777800][ T7003] Quota error (device loop4): find_free_dqentry: Can't write quota data block 5
[ 54.806400][ T7003] Quota error (device loop4): write_blk: dquota write failed
[ 54.830028][ T7003] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota
[ 54.884820][ T7003] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.1691: Failed to acquire dquot type 1
[ 54.920073][ T7041] IPv6: addrconf: prefix option has invalid lifetime
[ 54.935365][ T7003] EXT4-fs (loop4): 1 truncate cleaned up
[ 54.951516][ T7044] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 54.982973][ T7044] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 54.996177][ T7052] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received
[ 55.001525][ T7044] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 55.019650][ T7044] EXT4-fs (loop3): Cannot turn on quotas: error -117
[ 55.054367][ T7044] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.1710: bg 0: block 15: invalid block bitmap
[ 55.095292][ T7044] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6689: Corrupt filesystem
[ 55.117284][ T7044] EXT4-fs (loop3): 1 truncate cleaned up
[ 55.387799][ T7116] IPv6: addrconf: prefix option has invalid lifetime
[ 55.425679][ T7122] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors
[ 55.436570][ T7122] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 2)!
[ 55.446598][ T7122] EXT4-fs (loop0): group descriptors corrupted!
[ 55.605355][ T7148] EXT4-fs: Ignoring removed i_version option
[ 55.622504][ T7157] tmpfs: Unknown parameter 'context'
[ 55.650777][ T7148] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31
[ 55.701370][ T7169] EXT4-fs (loop1): bad geometry: first data block 2 is beyond end of filesystem (0)
[ 55.762417][ T7175] FAT-fs (loop2): error, invalid access to FAT (entry 0x0f000000)
[ 55.879383][ T7194] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 55.942217][ T7194] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 55.957341][ T7194] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 55.972187][ T7194] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.1784: unexpected EA_INODE flag
[ 56.013258][ T7194] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1784: couldn't read orphan inode 15 (err -117)
[ 56.171426][ T7243] journal_path: Lookup failure for './file0'
[ 56.177445][ T7243] EXT4-fs: error: could not find journal device path
[ 56.216531][ T7250] ISOFS: unable to read i-node block
[ 56.224611][ T7250] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet.
[ 56.550171][ T7305] EXT4-fs (loop0): filesystem is read-only
[ 56.563400][ T7305] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 56.623128][ T7305] EXT4-fs (loop0): filesystem is read-only
[ 56.628999][ T7305] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 56.644738][ T7305] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #16: comm syz.0.1839: iget: bad i_size value: -504403158265486552
[ 56.669762][ T7305] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1839: couldn't read orphan inode 16 (err -117)
[ 56.702206][ T6509] loop3: p1 p2 p4
[ 56.711429][ T6509] loop3: p1 size 4278190080 extends beyond EOD, truncated
[ 56.737831][ T6509] loop3: p2 size 4864 extends beyond EOD, truncated
[ 56.745200][ T6509] loop3: p4 size 262144 extends beyond EOD, truncated
[ 56.761567][ T7337] EXT4-fs: Ignoring removed bh option
[ 56.767170][ T7325] loop3: p1 p2 p4
[ 56.772835][ T7325] loop3: p1 size 4278190080 extends beyond EOD, truncated
[ 56.781721][ T7337] EXT4-fs: inline encryption not supported
[ 56.797438][ T7325] loop3: p2 size 4864 extends beyond EOD, truncated
[ 56.807119][ T7337] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 56.824307][ T7325] loop3: p4 size 262144 extends beyond EOD, truncated
[ 56.848334][ T7337] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce028, mo2=0000]
[ 56.866601][ T7350] EXT4-fs: journaled quota format not specified
[ 56.901251][ T7337] EXT4-fs error (device loop4): ext4_free_blocks:6728: comm syz.4.1855: Freeing blocks not in datazone - block = 0, count = 4096
[ 56.928529][ T7337] EXT4-fs (loop4): Remounting filesystem read-only
[ 56.937735][ T7337] EXT4-fs (loop4): 1 orphan inode deleted
[ 56.949699][ T52] EXT4-fs (loop4): Quota write (off=2048, len=1024) cancelled because transaction is not started
[ 56.960302][ T52] EXT4-fs (loop4): Quota write (off=2048, len=1024) cancelled because transaction is not started
[ 56.964167][ T7361] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 56.978055][ T6509] udevd[6509]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 56.991248][ T3551] udevd[3551]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory
[ 56.999329][ T5316] udevd[5316]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 57.003448][ T52] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started
[ 57.036694][ T7361] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.1865: bad orphan inode 11
[ 57.052085][ T7361] ext4_test_bit(bit=10, block=4) = 1
[ 57.057445][ T7361] is_bad_inode(inode)=0
[ 57.061627][ T7361] NEXT_ORPHAN(inode)=2080374784
[ 57.066521][ T7361] max_ino=32
[ 57.069718][ T7361] i_nlink=0
[ 57.073044][ T7361] EXT4-fs (loop1): 1 truncate cleaned up
[ 57.121955][ T7373] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended
[ 57.149317][ T7373] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[ 57.169923][ T7373] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 57.193932][ T7373] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.1872: Invalid inode bitmap blk 0 in block_group 0
[ 57.311129][ T7408] set_capacity_and_notify: 23 callbacks suppressed
[ 57.311149][ T7408] loop2: detected capacity change from 0 to 732
[ 57.367697][ T7408] isofs_fill_super: get root inode failed
[ 57.434096][ T7428] loop2: detected capacity change from 0 to 256
[ 57.578949][ T7451] loop2: detected capacity change from 0 to 512
[ 57.595384][ T7449] loop3: detected capacity change from 0 to 2048
[ 57.596321][ T7451] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 57.611873][ T7457] loop4: detected capacity change from 0 to 732
[ 57.645371][ T7457] isofs_fill_super: get root inode failed
[ 57.652499][ T7451] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 57.691282][ T7449] loop3: p1 p2 p3 p4
[ 57.696688][ T7451] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a843c11c, mo2=0102]
[ 57.705069][ T7451] System zones: 0-2, 18-18, 34-34
[ 57.706429][ T7468] loop1: detected capacity change from 0 to 512
[ 57.710275][ T7451] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 57.723264][ T7451] EXT4-fs error (device loop2): ext4_quota_enable:7177: inode #4: comm syz.2.1910: iget: immutable or append flags not allowed on symlinks
[ 57.723539][ T7449] loop3: p2 start 117440512 is beyond EOD, truncated
[ 57.744813][ T7451] EXT4-fs error (device loop2): ext4_quota_enable:7180: comm syz.2.1910: Bad quota inode: 4, type: 1
[ 57.758459][ T7451] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 57.773675][ T7451] EXT4-fs (loop2): Cannot turn on quotas: error -117
[ 57.781939][ T7449] loop3: p4 size 589824 extends beyond EOD, truncated
[ 57.789661][ T7468] EXT4-fs (loop1): 1 orphan inode deleted
[ 57.822172][ T7477] loop4: detected capacity change from 0 to 512
[ 57.867553][ T7477] EXT4-fs: Ignoring removed oldalloc option
[ 57.873567][ T7477] EXT4-fs: inline encryption not supported
[ 57.898308][ T7477] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended
[ 57.931479][ T6509] udevd[6509]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 57.961599][ T7477] EXT4-fs (loop4): required journal recovery suppressed and not mounted read-only
[ 57.990198][ T7493] loop0: detected capacity change from 0 to 512
[ 58.020703][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 58.022860][ T7493] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c098, mo2=0002]
[ 58.060343][ T7493] System zones: 1-2, 4-12, 8-8
[ 58.066081][ T7493] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.1927: invalid indirect mapped block 256 (level 2)
[ 58.079708][ T7493] EXT4-fs (loop0): 2 truncates cleaned up
[ 58.266499][ T7538] loop4: detected capacity change from 0 to 512
[ 58.273027][ T7538] EXT4-fs: Ignoring removed bh option
[ 58.314460][ T7538] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended
[ 58.323545][ T7538] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem
[ 58.354126][ T7538] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended
[ 58.380054][ T7538] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006]
[ 58.688193][ T7607] capability: warning: `syz.2.1982' uses 32-bit capabilities (legacy support in use)
[ 58.776259][ T7623] loop0: detected capacity change from 0 to 512
[ 58.811101][ T7623] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 58.821244][ T5316] loop3: p2 p3 < p5 > p4 < >
[ 58.825940][ T5316] loop3: partition table partially beyond EOD, truncated
[ 58.836286][ T5316] loop3: p2 size 83886080 extends beyond EOD, truncated
[ 58.855221][ T5316] loop3: p4 start 7696384 is beyond EOD, truncated
[ 58.861750][ T5316] loop3: p5 start 68609 is beyond EOD, truncated
[ 58.866687][ T7623] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.1990: Invalid block bitmap block 0 in block_group 0
[ 58.884871][ T7623] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6689: Corrupt filesystem
[ 58.894818][ T7623] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #11: comm syz.0.1990: attempt to clear invalid blocks 983261 len 1
[ 58.909180][ T7623] EXT4-fs error (device loop0): __ext4_get_inode_loc:4830: comm syz.0.1990: Invalid inode table block 0 in block_group 0
[ 58.925879][ T7623] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem
[ 58.926014][ T7580] loop3: p2 p3 < p5 > p4 < >
[ 58.940030][ T7580] loop3: partition table partially beyond EOD, truncated
[ 58.947863][ T7623] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem
[ 58.953674][ T7580] loop3: p2 size 83886080 extends beyond EOD, truncated
[ 58.963680][ T7623] EXT4-fs error (device loop0): __ext4_get_inode_loc:4830: comm syz.0.1990: Invalid inode table block 0 in block_group 0
[ 58.988269][ T7580] loop3: p4 start 7696384 is beyond EOD, truncated
[ 58.994808][ T7580] loop3: p5 start 68609 is beyond EOD, truncated
[ 59.016458][ T7623] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem
[ 59.031129][ T7623] EXT4-fs error (device loop0): ext4_truncate:4635: inode #11: comm syz.0.1990: mark_inode_dirty error
[ 59.042555][ T7623] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem
[ 59.055397][ T7623] EXT4-fs error (device loop0): __ext4_get_inode_loc:4830: comm syz.0.1990: Invalid inode table block 0 in block_group 0
[ 59.092792][ T7623] EXT4-fs (loop0): 1 truncate cleaned up
[ 59.250080][ T3551] udevd[3551]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[ 59.261750][ T6509] udevd[6509]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory
[ 59.282051][ T7672] EXT4-fs (loop4): failed to initialize system zone (-117)
[ 59.291313][ T7672] EXT4-fs (loop4): mount failed
[ 59.318216][ T3551] udevd[3551]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[ 59.324890][ T6509] udevd[6509]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory
[ 59.477676][ T29] kauditd_printk_skb: 10 callbacks suppressed
[ 59.477689][ T29] audit: type=1400 audit(2000000263.810:193): avc: denied { create } for pid=7713 comm="syz.4.2035" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1
[ 59.514025][ T6509] Alternate GPT is invalid, using primary GPT.
[ 59.520393][ T6509] loop3: p2 p3 p7
[ 59.525276][ T29] audit: type=1400 audit(2000000263.820:194): avc: denied { execute } for pid=7717 comm="syz.4.2036" name="cgroup" dev="tmpfs" ino=2191 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=lnk_file permissive=1
[ 59.576259][ T7709] Alternate GPT is invalid, using primary GPT.
[ 59.581753][ T29] audit: type=1400 audit(2000000263.925:195): avc: denied { create } for pid=7725 comm="syz.4.2041" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 59.582697][ T7709] loop3: p2 p3 p7
[ 59.647975][ T7735] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc.
[ 59.791525][ T7739] EXT4-fs error (device loop1): ext4_ext_check_inode:523: inode #4: comm syz.1.2047: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[ 59.813915][ T7739] EXT4-fs error (device loop1): ext4_quota_enable:7180: comm syz.1.2047: Bad quota inode: 4, type: 1
[ 59.833342][ T6509] udevd[6509]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory
[ 59.845940][ T7739] EXT4-fs warning (device loop1): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 59.897420][ T7739] EXT4-fs (loop1): mount failed
[ 60.021954][ T6509] loop4: p1 < > p4
[ 60.038002][ T6509] loop4: p4 size 722688 extends beyond EOD, truncated
[ 60.066847][ T7778] loop4: p1 < > p4
[ 60.088440][ T7778] loop4: p4 size 722688 extends beyond EOD, truncated
[ 60.160160][ T7808] delete_channel: no stack
[ 60.164679][ T7808] delete_channel: no stack
[ 60.193994][ T7813] EXT4-fs: Ignoring removed bh option
[ 60.227121][ T7814] Quota error (device loop4): v2_read_file_info: Free block number 4294967295 out of range (1, 6).
[ 60.260732][ T7813] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended
[ 60.263537][ T7814] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 60.269864][ T7813] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem
[ 60.293139][ T7814] EXT4-fs (loop4): mount failed
[ 60.311968][ T7820] EXT4-fs: Ignoring removed mblk_io_submit option
[ 60.331870][ T7820] EXT4-fs (loop1): revision level too high, forcing read-only mode
[ 60.339856][ T7820] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042e018, mo2=0002]
[ 60.369267][ T7813] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended
[ 60.371346][ T29] audit: type=1326 audit(2000000264.755:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7827 comm="syz.2.2088" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f331320f749 code=0x0
[ 60.378816][ T7820] System zones: 0-1, 15-15, 18-18, 34-34
[ 60.407301][ T7820] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 60.414296][ T7820] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.2085: bg 0: block 15: invalid block bitmap
[ 60.426952][ T7813] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006]
[ 60.440018][ T7820] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6689: Corrupt filesystem
[ 60.492814][ T7820] EXT4-fs (loop1): 1 truncate cleaned up
[ 60.614741][ T29] audit: type=1326 audit(2000000265.007:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7862 comm="syz.3.2105" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f466992f749 code=0x0
[ 60.692767][ T29] audit: type=1400 audit(2000000265.080:198): avc: denied { view } for pid=7869 comm="syz.0.2107" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1
[ 60.788612][ T7887] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 60.832895][ T7893] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters
[ 60.835056][ T7887] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2
[ 60.855824][ T7887] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.2120: invalid indirect mapped block 8 (level 2)
[ 60.869393][ T7887] EXT4-fs (loop2): Remounting filesystem read-only
[ 60.884064][ T7887] EXT4-fs (loop2): 1 truncate cleaned up
[ 60.907936][ T7893] EXT4-fs (loop1): Remounting filesystem read-only
[ 60.915021][ T7893] EXT4-fs (loop1): 1 truncate cleaned up
[ 60.915104][ T7908] tmpfs: Bad value for 'mpol'
[ 61.397990][ T7985] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 61.464951][ T7985] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #3: comm syz.3.2165: corrupted inode contents
[ 61.478528][ T29] audit: type=1400 audit(2000000265.920:199): avc: denied { read } for pid=7998 comm="syz.0.2171" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1
[ 61.501438][ T29] audit: type=1400 audit(2000000265.920:200): avc: denied { open } for pid=7998 comm="syz.0.2171" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1
[ 61.533095][ T7985] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #3: comm syz.3.2165: mark_inode_dirty error
[ 61.545288][ T7985] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #3: comm syz.3.2165: corrupted inode contents
[ 61.579120][ T7985] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #3: comm syz.3.2165: mark_inode_dirty error
[ 61.591009][ T7985] Quota error (device loop3): write_blk: dquota write failed
[ 61.600738][ T7985] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.2165: Failed to acquire dquot type 0
[ 61.643534][ T7985] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #16: comm syz.3.2165: corrupted inode contents
[ 61.677492][ T8020] EXT4-fs warning (device loop0): ext4_multi_mount_protect:314: fsck is running on the filesystem
[ 61.683275][ T7985] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #16: comm syz.3.2165: mark_inode_dirty error
[ 61.688194][ T8020] EXT4-fs warning (device loop0): ext4_multi_mount_protect:314: MMP failure info: last update time: 1756377954, last update node: nogikhp920.muc.corp.google.com, last update device: loop12
[ 61.743370][ T7985] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #16: comm syz.3.2165: corrupted inode contents
[ 61.775702][ T7985] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #16: comm syz.3.2165: mark_inode_dirty error
[ 61.808450][ T7985] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #16: comm syz.3.2165: corrupted inode contents
[ 61.834917][ T7985] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem
[ 61.844738][ T7985] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #16: comm syz.3.2165: corrupted inode contents
[ 61.883702][ T7985] EXT4-fs error (device loop3): ext4_truncate:4635: inode #16: comm syz.3.2165: mark_inode_dirty error
[ 61.936469][ T7985] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem
[ 61.950898][ T6509] loop4: p2 < > p3 p4
[ 61.958347][ T6509] loop4: p3 start 100859904 is beyond EOD, truncated
[ 61.959784][ T7985] EXT4-fs (loop3): 1 truncate cleaned up
[ 61.965121][ T6509] loop4: p4 size 393216 extends beyond EOD, truncated
[ 62.003133][ T8028] loop4: p2 < > p3 p4
[ 62.015549][ T8028] loop4: p3 start 100859904 is beyond EOD, truncated
[ 62.022385][ T8028] loop4: p4 size 393216 extends beyond EOD, truncated
[ 62.141450][ T5316] udevd[5316]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 62.163858][ T6509] udevd[6509]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory
[ 62.214003][ T5316] udevd[5316]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 62.227439][ T6509] udevd[6509]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory
[ 62.242070][ T8090] futex_wake_op: syz.1.2216 tries to shift op by 144; fix this program
[ 62.404555][ T8118] set_capacity_and_notify: 20 callbacks suppressed
[ 62.404631][ T8118] loop3: detected capacity change from 0 to 1024
[ 62.441660][ T8118] EXT4-fs (loop3): stripe (4) is not aligned with cluster size (4096), stripe is disabled
[ 62.481658][ T8118] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 2: comm syz.3.2230: lblock 2 mapped to illegal pblock 2 (length 1)
[ 62.494499][ T8135] loop4: detected capacity change from 0 to 256
[ 62.513354][ T8135] FAT-fs (loop4): bogus number of FAT sectors
[ 62.519451][ T8135] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 62.526395][ T8118] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 48: comm syz.3.2230: lblock 0 mapped to illegal pblock 48 (length 1)
[ 62.549259][ T8139] loop1: detected capacity change from 0 to 512
[ 62.594090][ T8139] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2802e02c, mo2=0002]
[ 62.602817][ T8118] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.2230: Failed to acquire dquot type 0
[ 62.614176][ T8139] System zones: 1-12
[ 62.626747][ T8139] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.2240: invalid indirect mapped block 8 (level 2)
[ 62.640174][ T8150] tmpfs: Bad value for 'mpol'
[ 62.641578][ T8118] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6298: Corrupt filesystem
[ 62.654770][ T8118] EXT4-fs error (device loop3): ext4_evict_inode:253: inode #11: comm syz.3.2230: mark_inode_dirty error
[ 62.666414][ T8139] EXT4-fs (loop1): Remounting filesystem read-only
[ 62.673008][ T8118] EXT4-fs warning (device loop3): ext4_evict_inode:256: couldn't mark inode dirty (err -117)
[ 62.673091][ T8139] EXT4-fs (loop1): 1 truncate cleaned up
[ 62.689027][ T8118] EXT4-fs (loop3): 1 orphan inode deleted
[ 62.702634][ T874] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1)
[ 62.756325][ T874] EXT4-fs error (device loop3): ext4_release_dquot:7022: comm kworker/u8:7: Failed to release dquot type 0
[ 62.767979][ T8159] loop4: detected capacity change from 0 to 512
[ 62.789748][ T3323] EXT4-fs error (device loop3): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0
[ 62.816026][ T8170] loop1: detected capacity change from 0 to 512
[ 62.816131][ T6509] udevd[6509]: incorrect ext4 checksum on /dev/loop4
[ 62.829935][ T8170] FAT-fs (loop1): IO charset u #ww9C= Y撳t EŒ&y3_ S@rRhB&5dxpO߁up@HX[曖[ 7VG1 y{ .#vX)P1u&-@= 6Axa'ێe yoE
[ 62.829935][ T8170] r not found
[ 62.831306][ T8168] IPv6: addrconf: prefix option has invalid lifetime
[ 62.864691][ T3323] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6298: Corrupt filesystem
[ 62.887590][ T3323] EXT4-fs error (device loop3): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error
[ 63.288138][ T8242] loop1: detected capacity change from 0 to 2048
[ 63.302815][ T8242] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 4755801206503243780)!
[ 63.314448][ T8242] EXT4-fs (loop1): group descriptors corrupted!
[ 63.376982][ T8255] loop2: detected capacity change from 0 to 128
[ 63.413431][ T8255] FAT-fs (loop2): FAT read failed (blocknr 33568)
[ 63.502920][ T8274] tmpfs: Bad value for 'mpol'
[ 63.747089][ T8313] loop1: detected capacity change from 0 to 164
[ 63.764929][ T8317] loop2: detected capacity change from 0 to 1024
[ 63.783265][ T8313] isofs_fill_super: bread failed, dev=loop1, iso_blknum=41, block=82
[ 63.805171][ T8317] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.2328: Failed to acquire dquot type 0
[ 63.840326][ T8317] EXT4-fs (loop2): 1 truncate cleaned up
[ 63.928937][ T8320] loop0: detected capacity change from 0 to 8192
[ 63.969260][ T3551] loop4: p1 p2 p3 < > p4 < p5 p6 >
[ 63.979230][ T8320] loop0: p1 p4 < >
[ 63.982096][ T3551] loop4: p1 start 460800 is beyond EOD, truncated
[ 63.983062][ T8320] loop0: partition table partially beyond EOD, truncated
[ 63.989522][ T3551] loop4: p2 size 83886080 extends beyond EOD, truncated
[ 64.013712][ T3551] loop4: p5 start 460800 is beyond EOD, truncated
[ 64.020222][ T3551] loop4: p6 size 83886080 extends beyond EOD, truncated
[ 64.031607][ T8301] loop4: p1 p2 p3 < > p4 < p5 p6 >
[ 64.037803][ T8301] loop4: p1 start 460800 is beyond EOD, truncated
[ 64.044247][ T8301] loop4: p2 size 83886080 extends beyond EOD, truncated
[ 64.052516][ T8320] loop0: p1 start 16777216 is beyond EOD, truncated
[ 64.059185][ T8320] loop0: p4 start 16777216 is beyond EOD, truncated
[ 64.097071][ T8301] loop4: p5 start 460800 is beyond EOD, truncated
[ 64.103602][ T8301] loop4: p6 size 83886080 extends beyond EOD, truncated
[ 64.148841][ T8351] tmpfs: Bad value for 'mpol'
[ 64.244829][ T8358] FAT-fs (loop4): bogus sectors per cluster 0
[ 64.251002][ T8358] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 64.273838][ T29] kauditd_printk_skb: 12 callbacks suppressed
[ 64.273852][ T29] audit: type=1400 audit(2000000268.839:207): avc: denied { tracepoint } for pid=8368 comm="syz.2.2353" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1
[ 64.395896][ T29] audit: type=1400 audit(2000000268.975:208): avc: denied { mount } for pid=8384 comm="syz.0.2361" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1
[ 64.421678][ T6509] udevd[6509]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory
[ 64.449162][ T3551] udevd[3551]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory
[ 64.453121][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory
[ 64.463282][ T5316] udevd[5316]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 64.489260][ T29] audit: type=1400 audit(2000000269.038:209): avc: denied { unmount } for pid=3316 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1
[ 64.573208][ T6509] udevd[6509]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory
[ 64.587648][ T8405] SELinux: security_context_str_to_sid () failed with errno=-22
[ 65.055371][ T29] audit: type=1400 audit(2000000269.521:210): avc: denied { write } for pid=8444 comm="syz.3.2391" name="001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1
[ 65.129189][ T8460] IPv6: addrconf: prefix option has invalid lifetime
[ 65.190716][ T8463] loop3: p1 < > p3 < > p4
[ 65.195169][ T8463] loop3: partition table partially beyond EOD, truncated
[ 65.217055][ T8463] loop3: p1 start 4294967040 is beyond EOD, truncated
[ 65.249641][ T29] audit: type=1400 audit(2000000269.868:211): avc: denied { read } for pid=8468 comm="syz.4.2403" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1
[ 65.293693][ T8463] loop3: p4 start 4227858432 is beyond EOD, truncated
[ 65.316863][ T8474] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000006)
[ 65.586840][ T8502] EXT4-fs error (device loop1): __ext4_fill_super:5553: inode #2: comm syz.1.2419: casefold flag without casefold feature
[ 65.645884][ T8502] EXT4-fs (loop1): get root inode failed
[ 65.651595][ T8502] EXT4-fs (loop1): mount failed
[ 65.665058][ T3551] loop0: p1 p2 p3 p4
[ 65.669099][ T3551] loop0: p1 size 196608 extends beyond EOD, truncated
[ 65.697560][ T3551] loop0: p2 start 164919041 is beyond EOD, truncated
[ 65.704321][ T3551] loop0: p3 size 66846464 extends beyond EOD, truncated
[ 65.733954][ T3551] loop0: p4 size 37048832 extends beyond EOD, truncated
[ 65.743920][ T8521] FAT-fs (loop1): count of clusters too big (501502)
[ 65.750637][ T8521] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 65.759581][ T8507] loop0: p1 p2 p3 p4
[ 65.765439][ T8507] loop0: p1 size 196608 extends beyond EOD, truncated
[ 65.775284][ T8507] loop0: p2 start 164919041 is beyond EOD, truncated
[ 65.782043][ T8507] loop0: p3 size 66846464 extends beyond EOD, truncated
[ 65.816459][ T8507] loop0: p4 size 37048832 extends beyond EOD, truncated
[ 65.937355][ T8544] rock: corrupted directory entry. extent=32, offset=131072, size=237
[ 66.169585][ T8581] EXT4-fs: Ignoring removed i_version option
[ 66.175686][ T8581] EXT4-fs: Ignoring removed oldalloc option
[ 66.203317][ T8581] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode
[ 66.271634][ T8581] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 3)!
[ 66.281876][ T8581] EXT4-fs (loop1): group descriptors corrupted!
[ 66.292083][ T8595] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 66.302005][ T8595] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 66.311221][ T8595] EXT4-fs (loop0): The Hurd can't support 64-bit file systems
[ 66.341489][ T8599] FAT-fs (loop3): bogus number of FAT sectors
[ 66.347623][ T8599] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 66.447308][ T8615] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended
[ 66.456463][ T8615] EXT4-fs (loop2): filesystem is read-only
[ 66.524022][ T29] audit: type=1326 audit(2000000271.212:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8628 comm="syz.3.2481" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f466992f749 code=0x0
[ 66.607732][ T6509] loop1: p3 p4
[ 66.611298][ T6509] loop1: p3 start 331777 is beyond EOD, truncated
[ 66.617761][ T6509] loop1: p4 start 4278190080 is beyond EOD, truncated
[ 66.623699][ T8641] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002]
[ 66.634153][ T8623] loop1: p3 p4
[ 66.638124][ T8623] loop1: p3 start 331777 is beyond EOD, truncated
[ 66.644562][ T8623] loop1: p4 start 4278190080 is beyond EOD, truncated
[ 66.648324][ T8641] System zones: 1-12
[ 66.660576][ T8641] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.2488: invalid indirect mapped block 1819239214 (level 1)
[ 66.694661][ T8641] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2488: bg 0: block 361: padding at end of block bitmap is not set
[ 66.709444][ T8641] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6689: Corrupt filesystem
[ 66.718713][ T8641] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.2488: attempt to clear invalid blocks 33619980 len 1
[ 66.732404][ T8641] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.2488: invalid indirect mapped block 1819239214 (level 0)
[ 66.747952][ T8651] EXT4-fs: mb_optimize_scan should be set to 0 or 1.
[ 66.749186][ T8641] EXT4-fs (loop4): 1 truncate cleaned up
[ 66.761004][ T8641] EXT4-fs mount: 48 callbacks suppressed
[ 66.761016][ T8641] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 66.795657][ T29] audit: type=1400 audit(2000000271.495:213): avc: denied { wake_alarm } for pid=8652 comm="syz.3.2492" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 66.822064][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 67.181668][ T8722] set_capacity_and_notify: 17 callbacks suppressed
[ 67.181706][ T8722] loop3: detected capacity change from 0 to 128
[ 67.219523][ T8722] FAT-fs (loop3): bogus number of FAT sectors
[ 67.225790][ T8722] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 67.275142][ T29] audit: type=1326 audit(2000000272.009:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8734 comm="syz.4.2533" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fde74bff749 code=0x0
[ 67.416183][ T8756] loop1: detected capacity change from 0 to 2048
[ 67.428036][ T8756] EXT4-fs (loop1): cluster size (2048) smaller than block size (4096)
[ 67.444565][ T8746] loop0: detected capacity change from 0 to 8192
[ 67.503225][ T3551] loop0: p1 < > p3 < > p4
[ 67.507783][ T3551] loop0: partition table partially beyond EOD, truncated
[ 67.530625][ T3551] loop0: p1 start 4294967040 is beyond EOD, truncated
[ 67.538524][ T3551] loop0: p4 start 4227858432 is beyond EOD, truncated
[ 67.549582][ T8746] loop0: p1 < > p3 < > p4
[ 67.554074][ T8746] loop0: partition table partially beyond EOD, truncated
[ 67.570891][ T8746] loop0: p1 start 4294967040 is beyond EOD, truncated
[ 67.578191][ T8746] loop0: p4 start 4227858432 is beyond EOD, truncated
[ 67.630984][ T29] audit: type=1400 audit(2000000272.377:215): avc: denied { create } for pid=8785 comm="syz.3.2558" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1
[ 67.684123][ T6509] udevd[6509]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory
[ 67.721817][ T8796] loop4: detected capacity change from 0 to 512
[ 67.726178][ T6509] udevd[6509]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory
[ 67.754754][ T8796] EXT4-fs (loop4): revision level too high, forcing read-only mode
[ 67.775522][ T8796] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 67.821469][ T8796] Quota error (device loop4): dq_insert_tree: Quota tree root isn't allocated!
[ 67.830486][ T8796] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.2563: Failed to acquire dquot type 1
[ 67.888150][ T8796] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2563: bg 0: block 40: padding at end of block bitmap is not set
[ 67.952197][ T8796] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6689: Corrupt filesystem
[ 67.988868][ T8796] EXT4-fs (loop4): 1 truncate cleaned up
[ 67.991673][ T8838] loop2: detected capacity change from 0 to 1764
[ 68.003931][ T8836] loop3: detected capacity change from 0 to 512
[ 68.011655][ T8796] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 68.028162][ T8836] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode
[ 68.066598][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 68.079116][ T8836] EXT4-fs error (device loop3): xattr_find_entry:337: inode #15: comm syz.3.2581: corrupted xattr entries
[ 68.133995][ T8836] EXT4-fs (loop3): 1 orphan inode deleted
[ 68.148905][ T8836] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 68.208840][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 68.235488][ T8872] loop2: detected capacity change from 0 to 1024
[ 68.266826][ T8872] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869)
[ 68.291447][ T8881] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0x2
[ 68.303290][ T8872] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 68.330621][ T8872] EXT4-fs error (device loop2): ext4_get_journal_inode:5849: inode #32: comm syz.2.2601: iget: special inode unallocated
[ 68.374069][ T8872] EXT4-fs (loop2): Remounting filesystem read-only
[ 68.398701][ T8872] EXT4-fs (loop2): no journal found
[ 68.403965][ T8872] EXT4-fs (loop2): can't get journal size
[ 68.435895][ T8872] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 68.461381][ T8906] loop3: detected capacity change from 0 to 128
[ 68.469708][ T8904] loop0: detected capacity change from 0 to 512
[ 68.488887][ T8904] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 68.502307][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 68.532837][ T3008] ==================================================================
[ 68.540958][ T3008] BUG: KCSAN: data-race in d_make_discardable / do_readlinkat
[ 68.548440][ T3008]
[ 68.550765][ T3008] write to 0xffff888107bac300 of 4 bytes by task 5316 on cpu 1:
[ 68.558398][ T3008] d_make_discardable+0x4f/0xa0
[ 68.563261][ T3008] simple_unlink+0x68/0x80
[ 68.567696][ T3008] shmem_unlink+0x12d/0x140
[ 68.572228][ T3008] vfs_unlink+0x28b/0x440
[ 68.576572][ T3008] do_unlinkat+0x1cd/0x4b0
[ 68.580985][ T3008] __x64_sys_unlink+0x2e/0x40
[ 68.585659][ T3008] x64_sys_call+0x2f48/0x3000
[ 68.590326][ T3008] do_syscall_64+0xca/0x2b0
[ 68.594826][ T3008] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 68.600707][ T3008]
[ 68.603022][ T3008] read to 0xffff888107bac300 of 4 bytes by task 3008 on cpu 0:
[ 68.610572][ T3008] do_readlinkat+0x9f/0x320
[ 68.615079][ T3008] __x64_sys_readlink+0x47/0x60
[ 68.619935][ T3008] x64_sys_call+0x2af1/0x3000
[ 68.624613][ T3008] do_syscall_64+0xca/0x2b0
[ 68.629113][ T3008] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 68.634996][ T3008]
[ 68.637304][ T3008] value changed: 0x08300080 -> 0x00300180
[ 68.643001][ T3008]
[ 68.645308][ T3008] Reported by Kernel Concurrency Sanitizer on:
[ 68.651444][ T3008] CPU: 0 UID: 0 PID: 3008 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary)
[ 68.662281][ T3008] Tainted: [W]=WARN
[ 68.666077][ T3008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 68.676116][ T3008] ==================================================================
[ 68.713174][ T8904] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4215: comm syz.0.2615: Allocating blocks 41-42 which overlap fs metadata
[ 68.749334][ T8904] EXT4-fs (loop0): Remounting filesystem read-only
[ 68.756401][ T8904] EXT4-fs (loop0): 1 truncate cleaned up
[ 68.764102][ T8904] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 68.797495][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.