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54b27bb92f35b81b23ad7302c249f10503b0ddfaf41f6814ff501481f454bae550f66a0fc93f8d6226ea48e538ade8794bf5880b5d5a160b37c0e267beb933a9c0318802e9e519df76ccdea56468abef8dc27709879065752f4798cec75a7ee36017128e69b7c84f90ac927f8b4882d3782059634298fdd54107b13bb8203fc13a81337ddbfdfb56b8aac89181d0c74bbb03da5fb88bf9b045d20e8e4f69f94a670e918409727d7a8969d9e6a9e1600579cd172c5dece34754e2a36aa04eb4c3aee3f2919e3d2da40095375697356c38161d6bdbd0e15fdc59ea77a547a5c81e506247039ae87d0393a30dca8646cd1899497c1a3492b5662bf9922f9b539cae3840fbff2bb700f53cb6f499add9b2ce8275e1d9e9d37378c4f8254119f19f055729046d195b56771b82c25c542f66e513a95182c68ea1432e8f609a4828d9f0cc0c59ef18a4db223416a695090c4031ed443cdca4f0b430fecd6e633e3e47b7ac7b42c7540255a1de0c219bd477c2c2e3cd75b1a2ceafa99a22a521394ace67e776c05077f5cb0d4ab7fba6a7abceb54bc5ce5c1514be525fdb22a67eff809d8a684720b06e1f0bf5019409c6321c3eb274f71efe34aea87dbfee7c3998e1cb4a1ead3080ae697051d9d52684bf6340d4597ff243d25d2acc74b6a3e4389ba6aa25163799cb5dd2094f5c8d4ef753da4d35b173c72a9f922f4fdf5a3c0342b25b16a69e268e0feddc2698e13ee2cdd750553ad45e621d5d3bac28cf8c9bcf8d843400fe94c81f4570170c60198267f605b0ebddb044335ddf147a015a99ec1ae32b2c0d42f63f78562fb2743883d5879f2c827807d2e4e297216aa7d9d53594e469fe6b115d0cd8de72d030ac2f434a67897537e7bc1654f1f38d16f08e5c12b84edc3ff02f30d593e308dece21c3195c70821daa8d0002cd2c1fba5fdb548ee6d4c8b8412ef4341f3e80860f2aef0d600271ceb015e34e528ed05c6345157d56c50260d5c6843f550f3f7ac4bb6b59eca382efc97e83aa7802158d46c4819dc208d75af03e2916d595053773ab8357aa8585cec2937ca3a517deacf64742bae8dfbabae644a428fb0936893b9c09bc7f7242038a09d563d080903930f3a67bba42e7d9118b061ef27203c005f8d3e5aaef0fd1dff3a47930e8bc5406e1a0b8594db386c62e47c600edde014828b185635f4661a0f75c6b71e95e4ec7d5320dc79b2bae2f08c820998bba17808ba4b80ac542e73f85d6d1d103b3ea224b359b746cf78f923d3332d7b450e14556736fbb09d0a2cd91735f65f47d5006a8119026b55f9ac286af351874c229c79f0c42d222b06ca9f65ef3028da1bec557e19b88a2cac6d105b7c25a7429a4d32507f94acc76a42e84701f61fa3178c4922253d0acf4f9e4948bcd6274a9bc381479cc639164ec6fae9188f1f73c8437f3480ebff1a5353de19e71a53a21a5df1386f42edffdb8ef94ed22e8ea8570211d6853db2ca3c3b1f47a273ca5a614f993347bd43a352bac6fb6d392a916e7f8a19f7d0ac127a99d3dc6aec98d750a4c59bbeeee0ac17ab065c07716e0471a058bda0d9c09fe6cefafe538910aca9d3094ad8263026f8a104d6503cdc15b47b24f1928ec0bc3d7af5fca46e8dd64cc6c8a423b4b6049a7d4c59a134752b6ab7a3170579be81712980d0aca8e1768b6d4db2fb1bca92e676ca6694656831b9cfefc34f0abd08ec2cab5cf3c65d2bd4dee08a14924fedab182e85aa8b5e88a1a333038c047270b67d45f5a03026ad8009987ab7fc352ca9f87e59759fa812e09978da35fa02b49a61b64e3b0c6717e4cae2600a91131c0554b2030f100759684eaf491dcba3040d27f74d343312764492b8d7754f75d1b6d41359ff3295133edd87a31f783ac952569d5868b6998e189927cf84a03908fe93c19e16cc6a7396c528e13a4cda8c5a7bf548ebc804d6a82b70e47597fde0d8976c413b6b92244fb90d70f68c54adb8116176c5875d08161408534c418fbdda3ca54d8fb2ea5326aae0d429b89ffe60fd61c8c9b002553fed32cb7d4b6e14ab70af5787cb3ed652f8c06e8f74ce8575e7035c702d1119b9c28a2b53fb5eeb7cd47a086a04018bddf9924a416b51c8e6deeb61a315d05cacf70a7a0f4ca18cad9f848bfbff87fbadfa8ab17d23523ec8d25361aafcebcabf5a8a4d075825198f39d7957e53d683043a390c1894cdbf8915b02e28b65291a6aaaf2eedca830d56f57ef93353d639f28db4ee14701eb570001cd", 0x1000}], 0x4, &(0x7f0000005dc0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78, 0x8000}}, {{0x0, 0x0, &(0x7f0000005f40)=[{&(0x7f0000005e40)="f4fbdb67ea1fc0a55d81204920ef74276e0564a5130c7cf7d61a9f38a8f59124ea927433998444a6a051f2e6757a7d82d778227741ea4db8cc5f4f1a3fd95115b3dd7c9ba48a1f8b40ad55bc5f362d0481a5ac00d568b01138f15ac430d490167574936a388c9a9f8f8c8603244984bd383321c058c560aaaeb36f0aa7416d64b7bacc1586a1e4e1456998e9da48e6d11dd0f8b36dc5ea4d3a331e99da7f715c60e487fc33d55ae959a8402465a46743ca67501cd5f56aed47a632b86c6aead40ed43e74839f09ba76e8284211f0baeb5e1b3602706e44b4e0b445933e81630d4e086261c990e0080a2db7a78b287f48aa", 0xf1}], 0x1, &(0x7f0000002080)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100005eb9c08524e0170001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x200c010}}, {{0x0, 0x0, &(0x7f0000006340)=[{&(0x7f0000006240)="a38afaac66b1280f4337832d7f1f56e0a74c1e5f81bc805b0f68e3630914c6462936bcd9b3fe4b5bda7de72762d2cb6d7dfd4a778c623d8dd779985e8c233c2588ac137b8e87ab223d12fb8ab70e2541bf53ec95bdab64441f937b745e89c9fd550649bb62a6056a516f2b6b12c0ae5c30f901d7540f8f556763e3183cd45613c9ddee05c25af0a6015ffedde0037a0a661dad4bc8ab85a429db4191d32c88d22f066ed48d3296f2da6a68ee60f02c5580388400d3ce943c4b2a317c3c99dda0b9ba9a247a3c1d3aa3f50b824e1e4015301f793dafb4bb57ea5a35d098948dcc15", 0xe1}], 0x1, 0x0, 0x0, 0x20008004}}], 0x7, 0x0) (async)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='net_prio.prioidx\x00', 0x275a, 0x0) (async)
ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) (async)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x200448c1) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={0x0}, 0x10)
r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async)
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800b5409ec7b137c7f700000020000000000000df60db533a51dab03b4a052428657967f6205f4ce6dec9c626705366b1886dd23bdb881cc1c73c8982a2dc24ab08093ddf79bd0af8657d50d83a663a43d861942cb1bb006564197a43275fc7a54017e5e7a731329d997ef396536ced5ffd796fa92a10206184c32ab14665ecd1fe30ad3b1e3581b1b32b", @ANYRES32=0x0, @ANYBLOB="040002000000000008001b0000000000"], 0x28}}, 0x0) (async)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000008c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) (async)
r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) (async)
dup2(r6, r5)
r8 = creat(&(0x7f0000000280)='./bus\x00', 0x0)
dup3(0xffffffffffffffff, r8, 0x0) (async)
r9 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x41, 0x0)
r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/timer_list\x00', 0x0, 0x0)
sendfile(r9, r10, 0x0, 0x20000000d67) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xe, 0x0, &(0x7f0000000280), &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x3}, 0x10, 0x0, r7, 0x0, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x80) (async)
bpf$PROG_LOAD(0x5, 0x0, 0x0) (async)
ioctl$TCSETS2(r4, 0x5453, 0x0) (async)
ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

18:37:00 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x6c000000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:00 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="0400050000000000080000c8", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1411.969051][ T6844] loop2: detected capacity change from 0 to 512
[ 1411.972093][ T6855] loop4: detected capacity change from 0 to 1024
[ 1411.981994][ T6844] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1411.995833][ T6844] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 3)!
[ 1412.006037][ T6844] EXT4-fs (loop2): group descriptors corrupted!
18:37:00 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x81ffffff, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:00 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1412.085173][ T6872] loop4: detected capacity change from 0 to 1024
[ 1412.087982][ T5881] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1412.108691][ T6873] FAULT_INJECTION: forcing a failure.
[ 1412.108691][ T6873] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1412.122463][ T6873] CPU: 1 PID: 6873 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1412.132981][ T6873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1412.143091][ T6873] Call Trace:
[ 1412.146360][ T6873]  <TASK>
[ 1412.149339][ T6873]  dump_stack_lvl+0xd6/0x130
[ 1412.153940][ T6873]  dump_stack+0x11/0x20
[ 1412.158121][ T6873]  should_fail_ex+0x224/0x230
[ 1412.162859][ T6873]  should_fail+0x7/0x10
[ 1412.167004][ T6873]  should_fail_usercopy+0x16/0x20
[ 1412.172165][ T6873]  copy_page_from_iter_atomic+0x249/0xc10
[ 1412.177902][ T6873]  ? PageHeadHuge+0x3b/0x120
[ 1412.182640][ T6873]  ? shmem_write_begin+0x131/0x1e0
[ 1412.187806][ T6873]  generic_perform_write+0x214/0x3f0
[ 1412.193101][ T6873]  ? shmem_write_begin+0x1e0/0x1e0
[ 1412.198304][ T6873]  __generic_file_write_iter+0xe3/0x280
[ 1412.203863][ T6873]  generic_file_write_iter+0x79/0x1c0
[ 1412.209239][ T6873]  vfs_write+0x468/0x760
[ 1412.213488][ T6873]  ksys_write+0xe8/0x1a0
[ 1412.217735][ T6873]  __x64_sys_write+0x3e/0x50
[ 1412.222333][ T6873]  do_syscall_64+0x2b/0x70
[ 1412.226810][ T6873]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1412.232717][ T6873] RIP: 0033:0x7f4c578fce2f
[ 1412.237145][ T6873] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1412.256825][ T6873] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1412.265327][ T6873] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1412.273286][ T6873] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
18:37:00 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="0400050000000000080000ca", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1412.281246][ T6873] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1412.289204][ T6873] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1412.297163][ T6873] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1412.305129][ T6873]  </TASK>
18:37:00 executing program 3:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4)
prlimit64(r0, 0xc, &(0x7f0000000240)={0x800, 0x5}, &(0x7f0000000280))
syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x30, 0x3a, 0x0, @remote, @mcast2, {[], @dest_unreach={0xa0, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "56b745", 0x0, 0x0, 0x0, @remote, @rand_addr=' \x01\x00'}}}}}}}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r1 = getpid()
move_pages(r0, 0x5, &(0x7f00000002c0)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil], &(0x7f0000000380)=[0x400], &(0x7f00000003c0)=[0x0], 0x2)
pidfd_open(r1, 0x0)
sched_setscheduler(r1, 0x2, &(0x7f0000000040)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0)
mlock2(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0)
r5 = socket(0x10, 0x803, 0x0)
syz_clone3(&(0x7f00000006c0)={0x2002000, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=<r6=>0x0, {0x1a}, &(0x7f0000000500)=""/164, 0xa4, &(0x7f00000005c0)=""/130, &(0x7f0000000680)=[r0, r0, r0, r0, r1, r1, r0], 0x7, {r4}}, 0x58)
pidfd_open(r6, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_FLAGS={0x8, 0x8, 0x300}]}, 0x34}}, 0x0)
ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000400)={0x0, 0x1dfbdaa6, 0x7fffffff})
syz_emit_ethernet(0x77, &(0x7f0000000080)={@random="d463b0846dac", @multicast, @void, {@mpls_uc={0x8847, {[{0x60, 0x0, 0x1}, {0x3, 0x0, 0x1}, {}, {0x100}], @llc={@llc={0xb02b688eb5c2abca, 0x6, "bf1f", "a4877de86df843c9cb4c33e7037422b10f8c7c536a42173dede56c7d2e5502bfdfa101ed8bb71cf5bf5705ad9250b2c6667422e2a3444b20b5b2dbf40c27c28e29fb9c723cb2f7327cb52576df15d0260eeadc0308"}}}}}}, 0x0)

[ 1412.358909][ T6881] loop2: detected capacity change from 0 to 512
[ 1412.360141][ T6880] loop4: detected capacity change from 0 to 1024
[ 1412.392699][ T6881] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
18:37:00 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="0400050000000000080003ff", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1412.410678][ T6881] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)!
[ 1412.420971][ T6881] EXT4-fs (loop2): group descriptors corrupted!
[ 1412.430994][ T6873] loop1: detected capacity change from 0 to 512
18:37:00 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x870a0000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:00 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1412.454012][ T6873] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
[ 1412.473462][ T6886] loop4: detected capacity change from 0 to 1024
[ 1412.482280][ T6873] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 1412.490793][ T6873] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 18: invalid block bitmap
[ 1412.523627][ T6893] loop2: detected capacity change from 0 to 512
[ 1412.532318][ T6873] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1412.542805][ T6873] EXT4-fs (loop1): 1 truncate cleaned up
[ 1412.550271][ T6893] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1412.566338][ T6893] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)!
[ 1412.576802][ T6893] EXT4-fs (loop2): group descriptors corrupted!
18:37:01 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xaf20, r1, &(0x7f0000000000), 0x200a00}])

18:37:01 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000fff", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:01 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x88470000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:01 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:37:01 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 61)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:37:01 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000402", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1412.884508][ T6899] loop2: detected capacity change from 0 to 512
[ 1412.889320][ T6898] loop4: detected capacity change from 0 to 1024
[ 1412.899129][ T6899] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1412.914680][ T6899] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)!
[ 1412.925024][ T6899] EXT4-fs (loop2): group descriptors corrupted!
18:37:01 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000403", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:01 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1412.947793][ T6907] loop4: detected capacity change from 0 to 1024
[ 1413.016931][ T6915] loop2: detected capacity change from 0 to 512
[ 1413.027674][ T6913] loop4: detected capacity change from 0 to 1024
[ 1413.035114][ T6916] FAULT_INJECTION: forcing a failure.
[ 1413.035114][ T6916] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1413.048447][ T6916] CPU: 0 PID: 6916 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1413.059089][ T6916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1413.069187][ T6916] Call Trace:
[ 1413.072462][ T6916]  <TASK>
[ 1413.075387][ T6916]  dump_stack_lvl+0xd6/0x130
[ 1413.079981][ T6916]  dump_stack+0x11/0x20
[ 1413.084134][ T6916]  should_fail_ex+0x224/0x230
[ 1413.088815][ T6916]  __alloc_pages+0x10a/0x340
[ 1413.093478][ T6916]  vma_alloc_folio+0x6a0/0x8e0
[ 1413.098251][ T6916]  shmem_get_folio_gfp+0x53f/0x1330
[ 1413.103520][ T6916]  shmem_write_begin+0xa2/0x1e0
[ 1413.108456][ T6916]  generic_perform_write+0x1d4/0x3f0
[ 1413.113749][ T6916]  ? shmem_write_begin+0x1e0/0x1e0
[ 1413.118905][ T6916]  __generic_file_write_iter+0xe3/0x280
[ 1413.124457][ T6916]  generic_file_write_iter+0x79/0x1c0
[ 1413.129861][ T6916]  vfs_write+0x468/0x760
[ 1413.134201][ T6916]  ksys_write+0xe8/0x1a0
[ 1413.138531][ T6916]  __x64_sys_write+0x3e/0x50
[ 1413.143127][ T6916]  do_syscall_64+0x2b/0x70
[ 1413.147547][ T6916]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1413.153518][ T6916] RIP: 0033:0x7f4c578fce2f
[ 1413.157932][ T6916] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1413.177587][ T6916] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1413.186001][ T6916] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1413.194051][ T6916] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1413.202096][ T6916] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1413.210087][ T6916] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
18:37:01 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x88480000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:01 executing program 3:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) (async)
prlimit64(r0, 0xc, &(0x7f0000000240)={0x800, 0x5}, &(0x7f0000000280))
syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x30, 0x3a, 0x0, @remote, @mcast2, {[], @dest_unreach={0xa0, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "56b745", 0x0, 0x0, 0x0, @remote, @rand_addr=' \x01\x00'}}}}}}}, 0x0) (async)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r1 = getpid() (async)
move_pages(r0, 0x5, &(0x7f00000002c0)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil], &(0x7f0000000380)=[0x400], &(0x7f00000003c0)=[0x0], 0x2)
pidfd_open(r1, 0x0)
sched_setscheduler(r1, 0x2, &(0x7f0000000040)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) (async)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0)
mlock2(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) (async)
r5 = socket(0x10, 0x803, 0x0) (async)
syz_clone3(&(0x7f00000006c0)={0x2002000, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=<r6=>0x0, {0x1a}, &(0x7f0000000500)=""/164, 0xa4, &(0x7f00000005c0)=""/130, &(0x7f0000000680)=[r0, r0, r0, r0, r1, r1, r0], 0x7, {r4}}, 0x58)
pidfd_open(r6, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_FLAGS={0x8, 0x8, 0x300}]}, 0x34}}, 0x0) (async)
ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000400)={0x0, 0x1dfbdaa6, 0x7fffffff}) (async)
syz_emit_ethernet(0x77, &(0x7f0000000080)={@random="d463b0846dac", @multicast, @void, {@mpls_uc={0x8847, {[{0x60, 0x0, 0x1}, {0x3, 0x0, 0x1}, {}, {0x100}], @llc={@llc={0xb02b688eb5c2abca, 0x6, "bf1f", "a4877de86df843c9cb4c33e7037422b10f8c7c536a42173dede56c7d2e5502bfdfa101ed8bb71cf5bf5705ad9250b2c6667422e2a3444b20b5b2dbf40c27c28e29fb9c723cb2f7327cb52576df15d0260eeadc0308"}}}}}}, 0x0)

18:37:01 executing program 3:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) (async, rerun: 64)
prlimit64(r0, 0xc, &(0x7f0000000240)={0x800, 0x5}, &(0x7f0000000280)) (async, rerun: 64)
syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x30, 0x3a, 0x0, @remote, @mcast2, {[], @dest_unreach={0xa0, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "56b745", 0x0, 0x0, 0x0, @remote, @rand_addr=' \x01\x00'}}}}}}}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) (async)
r1 = getpid()
move_pages(r0, 0x5, &(0x7f00000002c0)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil], &(0x7f0000000380)=[0x400], &(0x7f00000003c0)=[0x0], 0x2) (async)
pidfd_open(r1, 0x0)
sched_setscheduler(r1, 0x2, &(0x7f0000000040)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) (async)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async, rerun: 64)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (rerun: 64)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0)
mlock2(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0)
r5 = socket(0x10, 0x803, 0x0) (async)
syz_clone3(&(0x7f00000006c0)={0x2002000, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=<r6=>0x0, {0x1a}, &(0x7f0000000500)=""/164, 0xa4, &(0x7f00000005c0)=""/130, &(0x7f0000000680)=[r0, r0, r0, r0, r1, r1, r0], 0x7, {r4}}, 0x58)
pidfd_open(r6, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_FLAGS={0x8, 0x8, 0x300}]}, 0x34}}, 0x0)
ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000400)={0x0, 0x1dfbdaa6, 0x7fffffff}) (async)
syz_emit_ethernet(0x77, &(0x7f0000000080)={@random="d463b0846dac", @multicast, @void, {@mpls_uc={0x8847, {[{0x60, 0x0, 0x1}, {0x3, 0x0, 0x1}, {}, {0x100}], @llc={@llc={0xb02b688eb5c2abca, 0x6, "bf1f", "a4877de86df843c9cb4c33e7037422b10f8c7c536a42173dede56c7d2e5502bfdfa101ed8bb71cf5bf5705ad9250b2c6667422e2a3444b20b5b2dbf40c27c28e29fb9c723cb2f7327cb52576df15d0260eeadc0308"}}}}}}, 0x0)

[ 1413.218059][ T6916] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1413.226035][ T6916]  </TASK>
[ 1413.237259][ T6915] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
18:37:01 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000404", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1413.305207][ T6915] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)!
[ 1413.315545][ T6915] EXT4-fs (loop2): group descriptors corrupted!
[ 1413.356460][ T6931] loop4: detected capacity change from 0 to 1024
18:37:02 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xb000, r1, &(0x7f0000000000), 0x200a00}])

18:37:02 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:37:02 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x88a8ffff, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:02 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000405", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:02 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 62)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:37:02 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000406", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1413.816108][ T6938] loop2: detected capacity change from 0 to 512
[ 1413.818141][ T6940] loop4: detected capacity change from 0 to 1024
[ 1413.830408][ T6938] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1413.840649][ T6938] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)!
[ 1413.850956][ T6938] EXT4-fs (loop2): group descriptors corrupted!
18:37:02 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x9b000000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:02 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000408", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1413.889711][ T6946] loop4: detected capacity change from 0 to 1024
18:37:02 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1413.982006][ T6955] loop2: detected capacity change from 0 to 512
[ 1413.997581][ T6956] loop4: detected capacity change from 0 to 1024
[ 1414.006422][ T6955] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1414.017855][ T6950] FAULT_INJECTION: forcing a failure.
[ 1414.017855][ T6950] name fail_usercopy, interval 1, probability 0, space 0, times 0
18:37:02 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000409", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1414.031072][ T6950] CPU: 0 PID: 6950 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1414.034317][ T6955] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)!
[ 1414.041638][ T6950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1414.051851][ T6955] EXT4-fs (loop2): group descriptors corrupted!
[ 1414.061855][ T6950] Call Trace:
[ 1414.061864][ T6950]  <TASK>
[ 1414.061870][ T6950]  dump_stack_lvl+0xd6/0x130
[ 1414.078940][ T6950]  dump_stack+0x11/0x20
[ 1414.083148][ T6950]  should_fail_ex+0x224/0x230
[ 1414.087849][ T6950]  should_fail+0x7/0x10
[ 1414.092078][ T6950]  should_fail_usercopy+0x16/0x20
[ 1414.097129][ T6950]  copy_page_from_iter_atomic+0x249/0xc10
[ 1414.102857][ T6950]  ? PageHeadHuge+0x3b/0x120
[ 1414.107506][ T6950]  ? shmem_write_begin+0x131/0x1e0
[ 1414.112641][ T6950]  generic_perform_write+0x214/0x3f0
[ 1414.117944][ T6950]  ? shmem_write_begin+0x1e0/0x1e0
[ 1414.123125][ T6950]  __generic_file_write_iter+0xe3/0x280
[ 1414.128674][ T6950]  generic_file_write_iter+0x79/0x1c0
[ 1414.134049][ T6950]  vfs_write+0x468/0x760
[ 1414.138321][ T6950]  ksys_write+0xe8/0x1a0
[ 1414.142572][ T6950]  __x64_sys_write+0x3e/0x50
[ 1414.147158][ T6950]  do_syscall_64+0x2b/0x70
[ 1414.151567][ T6950]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1414.157468][ T6950] RIP: 0033:0x7f4c578fce2f
[ 1414.161883][ T6950] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
18:37:02 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_FLAGS={0x8, 0x8, 0x300}]}, 0x34}}, 0x0)
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x800, &(0x7f00000001c0)=ANY=[@ANYRES8=r0], 0xfa, 0x43f, &(0x7f0000000900)="$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")
r3 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r3, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[ 1414.181503][ T6950] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1414.189993][ T6950] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1414.197993][ T6950] RDX: 0000000000040000 RSI: 00007f4c4e63b000 RDI: 0000000000000008
[ 1414.205990][ T6950] RBP: 00007f4c4e63b000 R08: 0000000000000000 R09: 00000000000004ca
[ 1414.213958][ T6950] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1414.221932][ T6950] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1414.229909][ T6950]  </TASK>
18:37:02 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x9effffff, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1414.254868][ T6950] loop1: detected capacity change from 0 to 512
[ 1414.289678][ T6961] loop3: detected capacity change from 0 to 512
[ 1414.301957][ T6962] loop4: detected capacity change from 0 to 1024
[ 1414.309290][ T6961] ext4: Unknown parameter ''
[ 1414.316932][ T6950] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
[ 1414.326302][ T6950] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 1414.332977][ T6950] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 18: invalid block bitmap
[ 1414.361359][ T6950] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1414.371460][ T6950] EXT4-fs (loop1): 1 truncate cleaned up
18:37:03 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xdc19, r1, &(0x7f0000000000), 0x200a00}])

18:37:03 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$eJzs3VFrW28ZAPDnpM3sts52uos52Bxu0g1d0q5uK15sCuLdQJn3s7RpKU2b0qTbWoZ0+AEEER145ZU3gh9AkH0EEQZ6LyqK6KYXXqhHzsnp1oVk7fi3zUh/P3hz3nOSc57nTZqT857zNgng2LocEeciYigirkfEWLG8VJTYbpfsca9fPZ3LShJp+uDvSSTFsp1tJcX0dLHaSHvSVXNza3m2Xq+tF/PV1spatbm5dWNpZXaxtlhbnZ6euj1zZ+bWzOSBtDNr191v/PnHP/j5N+/++suP//Dwr9e+l+U7Wty/ux0Hqf2clLPn4o3hiFg/jGB9MFS0p9zvRAAA2Jfs+O0zEfGF/Ph/LIbyo7mcQzoAAAAYEOm90fhPEpECAAAAA+tePgY2KVWK8b6jUSpVKu0xvOfiVKneaLa+tNDYWJ1vj5Udj3JpYalemyzG1I5HOcnmp/L62/mbHfPTEXE2In40djKfr8w16vP9PvkBAAAAx8Tpjv7/v8ba/X8AAABgwIz3OwEAAADg0On/AwAAwODT/wcAAICB9q3797OS7vz+9fyjzY3lxqMb87XmcmVlY64y11hfqyw2Gov5d/at7LW9eqOx9pVY3XhSbdWarWpzc+vhSmNjtfVw6Z2fwAYAAACO0NnPv/h9EhHbXz2Zl8yJ7GaoxwrGCsDAKH3Ig/90eHkAR6/Xxzww+Ib7nQDQN+V+JwD0XbLH/T0H7/zm4HMBAAAOx8Tnul//H3ZuAAbeB13/BwaK6/9wfLn+D8dX2REAHHuHf/0/TffcFgAAcKhG85KUKsW1wNEolSqViDP5v/qXk4Wlem0yIj4dEb8bK38qm5/K10z27DMAAAAAAAAAAAAAAAAAAAAAAAAAAG1pmkQKAAAADLSI0l+S4ve/JsaujnaeHziR/Hssn0bE458++MmT2VZrfSpb/o83y1vPi+U3+3EGAwAAAOi000/f6ccDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwEF6/erp3E45yrh/+3pEjHeLPxwj+XQkyhFx6p9JDO9aL4mIoQOIv/0sIs53i59kacV4kUVn/FJEnDya+BfTNO0a//QBxIfj7EW2//lat/dfKS7n0+7v/+GifFK993+lN/u/oR77vzP7jHHh5S+rPeM/i7gw3H3/sxM/6RH/SrcNdnlSvvudra1e8dOfRUx0/fxJ3olVba2sVZubWzeWVmYXa4u11enpqdszd2ZuzUxWF5bqteK2a4wfXvzV/zoW/Tdty9sfPeKP79H+q1ml3Ktlu4K9fPLqs+1quWMTefxrV7q//uffEz/7m/hi8TmQ3T+xU99u13e79IvfXuqVWxZ/vkf793r9r+3d9Nz1b3//j/t8KABwBJqbW8uz9Xpt/dArz9M0PapYKh9hZeTjSENlf5V+75kAAICD9vagv9+ZAAAAAAAAAAAAAAAAAAAAwPF1FF8n1hlzuz9NBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4r/8HAAD//1SZ4WA=")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:37:03 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_FLAGS={0x8, 0x8, 0x300}]}, 0x34}}, 0x0) (async)
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x800, &(0x7f00000001c0)=ANY=[@ANYRES8=r0], 0xfa, 0x43f, &(0x7f0000000900)="$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") (async)
r3 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r3, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

18:37:03 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xb00a0000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:03 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="04000500000000000800040a", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:03 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 63)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:37:03 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="04000500000000000800040b", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1414.735761][ T6971] loop2: detected capacity change from 0 to 512
[ 1414.741920][ T6975] loop3: detected capacity change from 0 to 512
[ 1414.746100][ T6972] loop4: detected capacity change from 0 to 1024
[ 1414.757799][ T6971] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1414.769153][ T6975] ext4: Unknown parameter ''
18:37:03 executing program 3:
r0 = socket(0x10, 0x803, 0x0) (async, rerun: 32)
r1 = socket(0x1, 0x803, 0x0) (rerun: 32)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_FLAGS={0x8, 0x8, 0x300}]}, 0x34}}, 0x0) (async)
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x800, &(0x7f00000001c0)=ANY=[@ANYRES8=r0], 0xfa, 0x43f, &(0x7f0000000900)="$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") (async)
r3 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r3, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

18:37:03 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xb2190000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:03 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$eJzs3VFrW20dAPD/SZvZbZ3t1Is52Bxu0g1d0q5uK15sCuLdQJn3s7RpKU2b0qTbWoZ0+AEEER145ZU3gh9AkH0EEQZ6LyqK6KYXXvi+5+WcnG5dSNaOt21G+vvBk/Ock5zz/z9Jc3Kec54mARxblyLiXEQMRcS1iBgrlpeKEtvtkj3u1csnc1lJIk3v/yuJpFi2s62kmJ4uVhtpT7pqbm4tz9brtfVivtpaWas2N7euL63MLtYWa6vT01O3Zm7P3JyZPJB2Zu268+2//ezHv/rOnd997dGfH/zj6g+zfEeL+3e34yC1n5Ny9ly8NhwR64cRrA+GivaU+50IAAD7kh2/fS4ivpwf/4/FUH40l3NIBwAAAAMivTsa/08iUgAAAGBg3c3HwCalSjHedzRKpUqlPYb3C3GqVG80W19daGyszrfHyo5HubSwVK9NFmNqx6OcZPNTef3N/I2O+emIOBsRPx07mc9X5hr1+X6f/AAAAIBj4nRH//+/Y+3+PwAAADBgxvudAAAAAHDo9P8BAABg8On/AwAAwED77r17WUl3fv96/uHmxnLj4fX5WnO5srIxV5lrrK9VFhuNxfw7+1b22l690Vj7eqxuPK62as1Wtbm59WClsbHaerD01k9gAwAAAEfo7Jee/ymJiO1vnMxL5kR2M9RjBWMFYGCU3ufBfz28PICj1+tjHhh8w/1OAOibcr8TAPou2eP+noN3fn/wuQAAAIdj4ovdr/8POzcAA++9rv8DA8X1fzi+XP+H46vsCACOvcO//p+me24LAAA4VKN5SUqV4lrgaJRKlUrEmfxf/cvJwlK9NhkRn42IP46VP5PNT+VrJnv2GQAAAAAAAAAAAAAAAAAAAAAAAACAtjRNIgUAAAAGWkTp70nx+18TY1dGO88PnEj+N5ZPI+LRL+7//PFsq7U+lS3/9+vlrWfF8hv9OIMBAAAAdNrpp+/04wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgIL16+WRupxxl3H9+KyLGu8UfjpF8OhLliDj1nySGd62XRMTQAcTffhoR57rFT7K0YrzIojN+KSJOHk38C2mado1/+gDiw3H2PNv/fLPb+68Ul/Jp9/f/cFE+rd77v9Lr/d9Qj/3fmX3GOP/iN9We8Z9GnB/uvv/ZiZ/0iH+52wa7PCk/+P7WVq/46S8jJrp+/iRvxaq2Vtaqzc2t60srs4u1xdrq9PTUrZnbMzdnJqsLS/Vacds1xk8u/PbjjkUfpW15+6NH/PE92n8lq5R7tWxXsBePX36+XS13bCKPf/Vy99f/3DviZ38TXyk+B7L7J3bq2+36bhd//YeLvXLL4s/3aP9er//VvZueu/a9H/1lnw8FAI5Ac3NrebZer60feuVZmqZHFUvlA6yMfBhpqOyv0u89EwAAcNDeHPT3OxMAAAAAAAAAAAAAAAAAAAA4vo7i68Q6Y273p6kAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAO/0SQAAAP//RXnhZA==")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1414.778128][ T6971] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 34)!
[ 1414.788522][ T6971] EXT4-fs (loop2): group descriptors corrupted!
[ 1414.809146][ T6984] loop4: detected capacity change from 0 to 1024
[ 1414.863295][ T6990] loop2: detected capacity change from 0 to 512
[ 1414.874100][ T6992] FAULT_INJECTION: forcing a failure.
[ 1414.874100][ T6992] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1414.887481][ T6992] CPU: 0 PID: 6992 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1414.898062][ T6992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1414.908120][ T6992] Call Trace:
[ 1414.911408][ T6992]  <TASK>
[ 1414.914338][ T6992]  dump_stack_lvl+0xd6/0x130
[ 1414.918940][ T6992]  dump_stack+0x11/0x20
[ 1414.923093][ T6992]  should_fail_ex+0x224/0x230
[ 1414.927814][ T6992]  __alloc_pages+0x10a/0x340
[ 1414.932415][ T6992]  vma_alloc_folio+0x6a0/0x8e0
[ 1414.937183][ T6992]  shmem_get_folio_gfp+0x53f/0x1330
[ 1414.942484][ T6992]  shmem_write_begin+0xa2/0x1e0
[ 1414.947345][ T6992]  generic_perform_write+0x1d4/0x3f0
[ 1414.953686][ T6992]  ? shmem_write_begin+0x1e0/0x1e0
[ 1414.958811][ T6992]  __generic_file_write_iter+0xe3/0x280
[ 1414.964420][ T6992]  generic_file_write_iter+0x79/0x1c0
[ 1414.969847][ T6992]  vfs_write+0x468/0x760
[ 1414.974148][ T6992]  ksys_write+0xe8/0x1a0
[ 1414.978425][ T6992]  __x64_sys_write+0x3e/0x50
[ 1414.983087][ T6992]  do_syscall_64+0x2b/0x70
[ 1414.987553][ T6992]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1414.993466][ T6992] RIP: 0033:0x7f4c578fce2f
[ 1414.997882][ T6992] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1415.017525][ T6992] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1415.026018][ T6992] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1415.034069][ T6992] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1415.042038][ T6992] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1415.050090][ T6992] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
18:37:03 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$eJzs3c9vFFUcAPDvm/7gR9EWYlQ8aBNjIFFaWsAQ4wHuhOCPmxdXWgiy/Ait0aIHSPBiYrx4MPHkQfwvlOjVkzcPXjwZEmIMRxPXzHamLHS3tGXXqcznk0w7b95uvm9289038/bNbAC1NZn/ySL2RsTlFDHeUTccReXk8uPu/vXJ6XxJ0Wq99WeKVGwrH5+K/2PFk7dHxC8/ptgztDruwtLV841mc/5KUZ5evHB5emHp6oFzFxpn58/OX5x9dfbokcNHjs4c7Nu+nrjx/ofjn51859uv/04z3/12MsWx2FXUde5Hv0zG5Mpr0il/XY/2O1hFhor96XyL03CFDWJDyvdvJCKeifEYintv3nh8+kaljQMGqpUiWkBNJfkPNVUeB5Tn9oM4Dwa2pjvHlwcAVuf/8PLYYGxvjw3svJuic1gnRUQ/RubyGD//dPJGvsSAxuGA7q5dj4hnu+V/aufmRHsUP8//7L78zyLiVPE/3/7mJuNPPlCW//DfeZT8f7cj/9/bZHz5DwAAAAAAAP1z63hEvNLt+79sZf5PdJn/MxYRx/oQ/+Hf/2W3+xAG6OLO8YjXu87/zcqHTAwVpSfa8wFG0plzzfmDEfFkROyPkW15eWaNGAc+3/NVr7rO+X/5kscv5wIW7bg9vO3+58w1FhuPss/AsjvXI57rOv83rfT/qUv/n38eXF5njD0v3TzVq+7h+Q8MSuubiH1d+/97d65Ia9+fY7p9PDBdHhWs9vzHX3zfK778h+rk/f/OtfN/InXer2dh4zEOLQ23etVt9vh/NL3dvuXMaLHto8bi4pWZiNF0YvX22Y23GR5HZT6U+ZLn//4X1x7/63b8vyMirq0z5tP/jP3eq07/D9XJ839uQ/3/xldmb0780Cv++vr/w+0+fX+xxfgfrG29CVp1OwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADg/yiLiF2RsqmV9SybmooYi4inYmfWvLSw+PKZSx9cnMvr2r//n5W/9Du+XE7l7/9PdJRnHygfiojdEfHl0I52eer0peZc1TsPAAAAAAAAAAAAAAAAAAAAW8RYj+v/c38MVd06YOCGq24AUBn5D/Ul/6G+5D/Ul/yH+pL/UF/yH+pL/kN9yX+oL/kPAAAAAACPld0v3Po1RcS113a0l9xoUTdSacuAQcuqbgBQGbf4gfoy9Qfqyzk+kB5Sv33TzwQAAAAAAAAAAAAA+mXfXtf/Q125/h/qy/X/UF+u/4f6co4PuP4fAAAAAAAAAAAAALa+haWr5xvN5vwVK1asWFlZqfqTCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKP0bAAD//zn7JB8=")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="04000500000000000800040c", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1415.058058][ T6992] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1415.066113][ T6992]  </TASK>
[ 1415.078901][ T6990] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1415.103848][ T6994] loop3: detected capacity change from 0 to 512
18:37:03 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xb3190000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1415.146512][ T6994] ext4: Unknown parameter ''
[ 1415.157317][ T6999] loop4: detected capacity change from 0 to 1024
[ 1415.163801][ T6990] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 34)!
[ 1415.174027][ T6990] EXT4-fs (loop2): group descriptors corrupted!
18:37:04 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xf0ff, r1, &(0x7f0000000000), 0x200a00}])

18:37:04 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="04000500000000000800040d", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:04 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280), 0x2, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.memory_pressure\x00', 0x0, 0x0)
openat$cgroup_pressure(0xffffffffffffffff, 0x0, 0x2, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0)
openat$cgroup_type(r2, &(0x7f0000000380), 0x2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0)
bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='rdma.current\x00', 0x26e1, 0x0)
write$cgroup_type(r5, &(0x7f0000000000), 0xfd3678f9)
perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r6 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x159, 0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = gettid()
r8 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x3b52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffff7f, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r7, r8, 0x0, 0xd5, &(0x7f0000000540)='.:.q\\(&\xbf\xac\x9a\xc8\xe4\x00\x00\x00\x00\x00\x00\x00\x92\x01\xfa(e%\x81\xb7,^I\xbe?n+\t\xd0]\b\x14\x8fI7\xf8\xd3\xee\xaa\xf2\xbc\xd4\xa6\x93\xdc\xa3\x15R\x1ckiy\xda\xc2\xe9\x9d\x11\x0fd\xdd\xca\xf7C\x03\x06\xaes,\xfa:yz\xf3\xc0\xcb\xa5\n$};\vw\x00[g\x95\xed}\xcb\x88\xb5jiy\xd8\x82D\x7f\xac\xd3r\x17\x0fU\x8c\xcc\xd0Y\xa6Gnge\xf0\xb7\x98\x9f\x93\xc8\x9c\xb0\xec1\xbb\xa7#dE\x80[,\xc7\x19\x048A\xdf\xe4\x1c\xa0\x13.\xc7&\x89b\xce\\>G\xe6\xc4w\xef\x19\x82\x98 \xa1~\x870\x1c\xe5\xceE\xea&z\x00q\xc3\xf6\x19\xf7\xed\x88\xf5\t\xe6\xa5\xa7\xc5\xdd;Rl\xc8~\xc1B\x83Z\xbfk,|X\xb5\x93x\x1f\xf2Y\xc8('}, 0x30)
close(r8)
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x161042, 0x0)
ftruncate(r9, 0x200002)
sendfile(0xffffffffffffffff, r9, 0x0, 0x80001d00c0d0)
openat$cgroup_ro(r9, &(0x7f0000000400)='cpuacct.stat\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xd7, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xa}, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0)
r10 = syz_clone(0x14010080, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0)
perf_event_open(0x0, r10, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)
bpf$ITER_CREATE(0x21, 0x0, 0x0)
write$cgroup_int(r4, &(0x7f0000000300), 0x12)

18:37:04 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xba020000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:04 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$eJzs3VFrW20dAPD/SZvZbZ3t1Is52Bxu0g1d0q5uK15sCuLdQJn3s7RpKU2b0qTbWoZ0+AEEER145ZU3gh9AkH0EEQZ6LyqK6KYXXvi+5+WcnG5dSNaOt21G+vvBk/Ock5zz/z9Jc3Kec54mARxblyLiyxExFBHXImKsWF4qSmy3S/a4Vy+fzGUliTS9/68kkmLZzraSYnq6WG2kPemqubm1PFuv19aL+WprZa3a3Ny6vrQyu1hbrK1OT0/dmrk9c3Nm8kDambXrzrf/9rMf/+o7d373tUd/fvCPqz/M8h0t7t/djoPUfk7K2XPx2nBErB9GsD4YKtpT7nciAADsS3b89rmiD3AtxmIoP5rLOaQDAACAAZHeHY3/JxEpAAAAMLDu5mNgk1KlGO87GqVSpdIew/uFOFWqN5qtry40Nlbn22Nlx6NcWliq1yaLMbXjUU6y+am8/mb+Rsf8dEScjYifjp3M5ytzjfp8v09+AAAAwDFxuqP//9+xdv8fAAAAGDDj/U4AAAAAOHT6/wAAADD49P8BAABgoH333r2spDu/fz3/cHNjufHw+nytuVxZ2ZirzDXW1yqLjcZi/p19K3ttr95orH09VjceV1u1Zqva3Nx6sNLYWG09WHrrJ7ABAACAI3T2S8//lETE9jdO5iVzIrsZ6rGCsQIwMErv8+C/Hl4ewNHr9TEPDL7hficA9E253wkAfZfscX/PwTu/P/hcAACAwzHxxe7X/4edG4CB917X/4GB4vo/HF+u/8PxVXYEAMfe4V//T9M9twUAAByq0bwkpUpxLXA0SqVKJeJM/q/+5WRhqV6bjIjPRsQfx8qfyean8jWTPfsMAAAAAAAAAAAAAAAAAAAAAAAAAEBbmiaRAgAAAAMtovT3pPj9r4mxK6Od5wdOJP8by6cR8egX93/+eLbVWp/Klv/79fLWs2L5jX6cwQAAAAA67fTTd/rxAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCQXr18MrdTjjLuP78VEePd4g/HSD4diXJEnPpPEsO71ksiYugA4m8/jYhz3eInWVoxXmTRGb8UESePJv6FNE27xj99APHhOHue7X++2e39V4pL+bT7+3+4KJ9W7/1f6fX+b6jH/u/MPmOcf/Gbas/4TyPOD3ff/+zET3rEv9xtg12elB98f2urV/z0lxETXT9/krdiVVsra9Xm5tb1pZXZxdpibXV6eurWzO2ZmzOT1YWleq247RrjJxd++3HHoo/Strz90SP++B7tv5JVyr1ativYi8cvP9+uljs2kce/ern763/uHfGzv4mvFJ8D2f0TO/Xtdn23i7/+w8VeuWXx53u0f6/X/+reTc9d+96P/rLPhwIAR6C5ubU8W6/X1g+98ixN06OKpfIBVkY+jDRU9lfp954JAAA4aG8O+vudCQAAAAAAAAAAAAAAAAAAABxfR/F1Yp0xt/vTVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAd/okAAD//x+p4W4=")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:37:04 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 64)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

[ 1415.696810][ T7010] loop4: detected capacity change from 0 to 1024
[ 1415.697139][ T7012] loop2: detected capacity change from 0 to 512
[ 1415.713316][ T7012] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
18:37:04 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="04000500000000000800040e", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:04 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xc3ffffff, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1415.739264][ T7012] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 34)!
[ 1415.749476][ T7012] EXT4-fs (loop2): group descriptors corrupted!
18:37:04 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1415.820242][ T7022] FAULT_INJECTION: forcing a failure.
[ 1415.820242][ T7022] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1415.833487][ T7022] CPU: 1 PID: 7022 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1415.844050][ T7022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1415.854147][ T7022] Call Trace:
[ 1415.856151][ T7024] loop4: detected capacity change from 0 to 1024
[ 1415.857426][ T7022]  <TASK>
[ 1415.857436][ T7022]  dump_stack_lvl+0xd6/0x130
[ 1415.864173][ T7025] loop2: detected capacity change from 0 to 512
[ 1415.866714][ T7022]  dump_stack+0x11/0x20
[ 1415.866737][ T7022]  should_fail_ex+0x224/0x230
[ 1415.866758][ T7022]  should_fail+0x7/0x10
[ 1415.890511][ T7022]  should_fail_usercopy+0x16/0x20
[ 1415.895536][ T7022]  copy_page_from_iter_atomic+0x249/0xc10
[ 1415.901396][ T7022]  ? PageHeadHuge+0x3b/0x120
[ 1415.905990][ T7022]  ? shmem_write_begin+0x131/0x1e0
[ 1415.911108][ T7022]  generic_perform_write+0x214/0x3f0
[ 1415.916398][ T7022]  ? shmem_write_begin+0x1e0/0x1e0
[ 1415.921560][ T7022]  __generic_file_write_iter+0xe3/0x280
[ 1415.927149][ T7022]  generic_file_write_iter+0x79/0x1c0
[ 1415.932534][ T7022]  vfs_write+0x468/0x760
[ 1415.936780][ T7022]  ksys_write+0xe8/0x1a0
[ 1415.941044][ T7022]  __x64_sys_write+0x3e/0x50
[ 1415.945635][ T7022]  do_syscall_64+0x2b/0x70
[ 1415.950094][ T7022]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1415.956000][ T7022] RIP: 0033:0x7f4c578fce2f
[ 1415.960460][ T7022] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1415.980766][ T7022] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1415.989176][ T7022] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1415.997212][ T7022] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1416.005187][ T7022] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1416.013190][ T7022] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
18:37:04 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$eJzs3c9vFFUcAPDvm/7gR9EWYlQ8aBNjIFFaWsAQ4wHuhOCPmxdXWgiy/Ait0aIHSPBiYrx4MPHkQfwvlOjVkzcPXjwZEmIMRxPXzHamLHS3tGXXqcznk0w7b95uvm9289038/bNbAC1NZn/ySL2RsTlFDHeUTccReXk8uPu/vXJ6XxJ0Wq99WeKVGwrH5+K/2PFk7dHxC8/ptgztDruwtLV841mc/5KUZ5evHB5emHp6oFzFxpn58/OX5x9dfbokcNHjs4c7Nu+nrjx/ofjn51859uv/04z3/12MsWx2FXUde5Hv0zG5Mpr0il/XY/2O1hFhor96XyL03CFDWJDyvdvJCKeifEYintv3nh8+kaljQMGqpUiWkBNJfkPNVUeB5Tn9oM4Dwa2pjvHlwcAVuf/8PLYYGxvjw3svJuic1gnRUQ/RubyGD//dPJGvsSAxuGA7q5dj4hnu+V/aufmRHsUP8//7L78zyLiVPE/3/7mJuNPPlCW//DfeZT8f7cj/9/bZHz5DwAAAAAAAP1z63hEvNLt+79sZf5PdJn/MxYRx/oQ/+Hf/2W3+xAG6OLO8YjXu87/zcqHTAwVpSfa8wFG0plzzfmDEfFkROyPkW15eWaNGAc+3/NVr7rO+X/5kscv5wIW7bg9vO3+58w1FhuPss/AsjvXI57rOv83rfT/qUv/n38eXF5njD0v3TzVq+7h+Q8MSuubiH1d+/97d65Ia9+fY7p9PDBdHhWs9vzHX3zfK778h+rk/f/OtfN/InXer2dh4zEOLQ23etVt9vh/NL3dvuXMaLHto8bi4pWZiNF0YvX22Y23GR5HZT6U+ZLn//4X1x7/63b8vyMirq0z5tP/jP3eq07/D9XJ839uQ/3/xldmb0780Cv++vr/w+0+fX+xxfgfrG29CVp1OwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADg/yiLiF2RsqmV9SybmooYi4inYmfWvLSw+PKZSx9cnMvr2r//n5W/9Du+XE7l7/9PdJRnHygfiojdEfHl0I52eer0peZc1TsPAAAAAAAAAAAAAAAAAAAAW8RYj+v/c38MVd06YOCGq24AUBn5D/Ul/6G+5D/Ul/yH+pL/UF/yH+pL/kN9yX+oL/kPAAAAAACPld0v3Po1RcS113a0l9xoUTdSacuAQcuqbgBQGbf4gfoy9Qfqyzk+kB5Sv33TzwQAAAAAAAAAAAAA+mXfXtf/Q125/h/qy/X/UF+u/4f6co4PuP4fAAAAAAAAAAAAALa+haWr5xvN5vwVK1asWFlZqfqTCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKP0bAAD//zn7JB8=")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="04000500000000000800040f", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1416.021188][ T7022] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1416.029302][ T7022]  </TASK>
[ 1416.038215][ T7025] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
18:37:04 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xc60a0000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1416.101885][ T7028] loop4: detected capacity change from 0 to 1024
[ 1416.105919][ T7025] EXT4-fs (loop2): orphan cleanup on readonly fs
18:37:04 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000410", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1416.142961][ T7025] EXT4-fs error (device loop2): ext4_ext_check_inode:520: inode #15: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0)
[ 1416.175678][ T7025] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz-executor.2: couldn't read orphan inode 15 (err -117)
[ 1416.205328][ T7022] loop1: detected capacity change from 0 to 512
[ 1416.221400][ T7022] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
[ 1416.242435][ T7034] loop4: detected capacity change from 0 to 1024
[ 1416.269019][ T7022] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 1416.321858][ T7022] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 18: invalid block bitmap
[ 1416.337071][ T7022] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1416.346381][ T7022] EXT4-fs (loop1): 1 truncate cleaned up
18:37:05 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xc70a0000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:05 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280), 0x2, 0x0) (async)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) (async)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.memory_pressure\x00', 0x0, 0x0)
openat$cgroup_pressure(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
r2 = openat$cgroup(r1, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0)
openat$cgroup_type(r2, &(0x7f0000000380), 0x2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) (async)
bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='rdma.current\x00', 0x26e1, 0x0)
write$cgroup_type(r5, &(0x7f0000000000), 0xfd3678f9)
perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r6 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x159, 0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = gettid() (async)
r8 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x3b52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffff7f, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async)
ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r7, r8, 0x0, 0xd5, &(0x7f0000000540)='.:.q\\(&\xbf\xac\x9a\xc8\xe4\x00\x00\x00\x00\x00\x00\x00\x92\x01\xfa(e%\x81\xb7,^I\xbe?n+\t\xd0]\b\x14\x8fI7\xf8\xd3\xee\xaa\xf2\xbc\xd4\xa6\x93\xdc\xa3\x15R\x1ckiy\xda\xc2\xe9\x9d\x11\x0fd\xdd\xca\xf7C\x03\x06\xaes,\xfa:yz\xf3\xc0\xcb\xa5\n$};\vw\x00[g\x95\xed}\xcb\x88\xb5jiy\xd8\x82D\x7f\xac\xd3r\x17\x0fU\x8c\xcc\xd0Y\xa6Gnge\xf0\xb7\x98\x9f\x93\xc8\x9c\xb0\xec1\xbb\xa7#dE\x80[,\xc7\x19\x048A\xdf\xe4\x1c\xa0\x13.\xc7&\x89b\xce\\>G\xe6\xc4w\xef\x19\x82\x98 \xa1~\x870\x1c\xe5\xceE\xea&z\x00q\xc3\xf6\x19\xf7\xed\x88\xf5\t\xe6\xa5\xa7\xc5\xdd;Rl\xc8~\xc1B\x83Z\xbfk,|X\xb5\x93x\x1f\xf2Y\xc8('}, 0x30) (async)
close(r8) (async)
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x161042, 0x0)
ftruncate(r9, 0x200002) (async)
sendfile(0xffffffffffffffff, r9, 0x0, 0x80001d00c0d0) (async)
openat$cgroup_ro(r9, &(0x7f0000000400)='cpuacct.stat\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xd7, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xa}, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0)
r10 = syz_clone(0x14010080, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0)
perf_event_open(0x0, r10, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) (async)
bpf$ITER_CREATE(0x21, 0x0, 0x0) (async)
write$cgroup_int(r4, &(0x7f0000000300), 0x12)

18:37:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000411", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:05 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:37:05 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xff0f, r1, &(0x7f0000000000), 0x200a00}])

18:37:05 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 65)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:37:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000412", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1416.646325][ T7044] loop2: detected capacity change from 0 to 512
[ 1416.646943][ T7042] loop4: detected capacity change from 0 to 1024
[ 1416.659190][ T7044] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1416.668537][ T7044] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1416.675345][ T7044] EXT4-fs error (device loop2): ext4_ext_check_inode:520: inode #15: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0)
[ 1416.695720][ T7044] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz-executor.2: couldn't read orphan inode 15 (err -117)
18:37:05 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:37:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$eJzs3c9vFFUcAPDvm/7gR9EWYlQ8aBNjIFFaWsAQ4wHuhOCPmxdXWgiy/Ait0aIHSPBiYrx4MPHkQfwvlOjVkzcPXjwZEmIMRxPXzHamLHS3tGXXqcznk0w7b95uvm9289038/bNbAC1NZn/ySL2RsTlFDHeUTccReXk8uPu/vXJ6XxJ0Wq99WeKVGwrH5+K/2PFk7dHxC8/ptgztDruwtLV841mc/5KUZ5evHB5emHp6oFzFxpn58/OX5x9dfbokcNHjs4c7Nu+nrjx/ofjn51859uv/04z3/12MsWx2FXUde5Hv0zG5Mpr0il/XY/2O1hFhor96XyL03CFDWJDyvdvJCKeifEYintv3nh8+kaljQMGqpUiWkBNJfkPNVUeB5Tn9oM4Dwa2pjvHlwcAVuf/8PLYYGxvjw3svJuic1gnRUQ/RubyGD//dPJGvsSAxuGA7q5dj4hnu+V/aufmRHsUP8//7L78zyLiVPE/3/7mJuNPPlCW//DfeZT8f7cj/9/bZHz5DwAAAAAAAP1z63hEvNLt+79sZf5PdJn/MxYRx/oQ/+Hf/2W3+xAG6OLO8YjXu87/zcqHTAwVpSfa8wFG0plzzfmDEfFkROyPkW15eWaNGAc+3/NVr7rO+X/5kscv5wIW7bg9vO3+58w1FhuPss/AsjvXI57rOv83rfT/qUv/n38eXF5njD0v3TzVq+7h+Q8MSuubiH1d+/97d65Ia9+fY7p9PDBdHhWs9vzHX3zfK778h+rk/f/OtfN/InXer2dh4zEOLQ23etVt9vh/NL3dvuXMaLHto8bi4pWZiNF0YvX22Y23GR5HZT6U+ZLn//4X1x7/63b8vyMirq0z5tP/jP3eq07/D9XJ839uQ/3/xldmb0780Cv++vr/w+0+fX+xxfgfrG29CVp1OwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADg/yiLiF2RsqmV9SybmooYi4inYmfWvLSw+PKZSx9cnMvr2r//n5W/9Du+XE7l7/9PdJRnHygfiojdEfHl0I52eer0peZc1TsPAAAAAAAAAAAAAAAAAAAAW8RYj+v/c38MVd06YOCGq24AUBn5D/Ul/6G+5D/Ul/yH+pL/UF/yH+pL/kN9yX+oL/kPAAAAAACPld0v3Po1RcS113a0l9xoUTdSacuAQcuqbgBQGbf4gfoy9Qfqyzk+kB5Sv33TzwQAAAAAAAAAAAAA+mXfXtf/Q125/h/qy/X/UF+u/4f6co4PuP4fAAAAAAAAAAAAALa+haWr5xvN5vwVK1asWFlZqfqTCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKP0bAAD//zn7JB8=")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000422", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:05 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xc9030000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1416.737545][ T7052] loop4: detected capacity change from 0 to 1024
[ 1416.810698][ T7055] FAULT_INJECTION: forcing a failure.
[ 1416.810698][ T7055] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1416.824051][ T7055] CPU: 0 PID: 7055 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1416.834604][ T7055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1416.844669][ T7055] Call Trace:
[ 1416.848027][ T7055]  <TASK>
[ 1416.850957][ T7055]  dump_stack_lvl+0xd6/0x130
[ 1416.855552][ T7055]  dump_stack+0x11/0x20
[ 1416.859707][ T7055]  should_fail_ex+0x224/0x230
[ 1416.864482][ T7055]  __alloc_pages+0x10a/0x340
[ 1416.869116][ T7055]  vma_alloc_folio+0x6a0/0x8e0
[ 1416.873984][ T7055]  shmem_get_folio_gfp+0x53f/0x1330
[ 1416.879251][ T7055]  shmem_write_begin+0xa2/0x1e0
[ 1416.884118][ T7055]  generic_perform_write+0x1d4/0x3f0
[ 1416.889404][ T7055]  ? shmem_write_begin+0x1e0/0x1e0
[ 1416.894523][ T7055]  __generic_file_write_iter+0xe3/0x280
[ 1416.900104][ T7055]  generic_file_write_iter+0x79/0x1c0
[ 1416.905619][ T7055]  vfs_write+0x468/0x760
[ 1416.909945][ T7055]  ksys_write+0xe8/0x1a0
[ 1416.914312][ T7055]  __x64_sys_write+0x3e/0x50
[ 1416.918906][ T7055]  do_syscall_64+0x2b/0x70
[ 1416.923345][ T7055]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1416.929263][ T7055] RIP: 0033:0x7f4c578fce2f
[ 1416.933683][ T7055] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1416.953296][ T7055] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1416.961759][ T7055] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1416.969747][ T7055] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1416.977723][ T7055] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1416.985720][ T7055] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1416.993693][ T7055] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1417.001856][ T7055]  </TASK>
18:37:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000424", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1417.013882][ T7059] loop4: detected capacity change from 0 to 1024
[ 1417.014147][ T7058] loop2: detected capacity change from 0 to 512
[ 1417.024455][ T5881] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1417.037678][ T7058] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
18:37:05 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xca030000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1417.092958][ T7058] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1417.104186][ T7058] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1417.124366][ T7066] loop4: detected capacity change from 0 to 1024
18:37:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000430", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1417.148485][ T7058] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1417.206049][ T7058] EXT4-fs (loop2): 1 truncate cleaned up
[ 1417.224203][ T7071] loop4: detected capacity change from 0 to 1024
18:37:13 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$eJzs3c9vFFUcAPDvm/7gR9EWYlQ8aBNjIFFaWsAQ4wHuhOCPmxdXWgiy/Ait0aIHSPBiYrx4MPHkQfwvlOjVkzcPXjwZEmIMRxPXzHamLHS3tGXXqcznk0w7b95uvm9289038/bNbAC1NZn/ySL2RsTlFDHeUTccReXk8uPu/vXJ6XxJ0Wq99WeKVGwrH5+K/2PFk7dHxC8/ptgztDruwtLV841mc/5KUZ5evHB5emHp6oFzFxpn58/OX5x9dfbokcNHjs4c7Nu+nrjx/ofjn51859uv/04z3/12MsWx2FXUde5Hv0zG5Mpr0il/XY/2O1hFhor96XyL03CFDWJDyvdvJCKeifEYintv3nh8+kaljQMGqpUiWkBNJfkPNVUeB5Tn9oM4Dwa2pjvHlwcAVuf/8PLYYGxvjw3svJuic1gnRUQ/RubyGD//dPJGvsSAxuGA7q5dj4hnu+V/aufmRHsUP8//7L78zyLiVPE/3/7mJuNPPlCW//DfeZT8f7cj/9/bZHz5DwAAAAAAAP1z63hEvNLt+79sZf5PdJn/MxYRx/oQ/+Hf/2W3+xAG6OLO8YjXu87/zcqHTAwVpSfa8wFG0plzzfmDEfFkROyPkW15eWaNGAc+3/NVr7rO+X/5kscv5wIW7bg9vO3+58w1FhuPss/AsjvXI57rOv83rfT/qUv/n38eXF5njD0v3TzVq+7h+Q8MSuubiH1d+/97d65Ia9+fY7p9PDBdHhWs9vzHX3zfK778h+rk/f/OtfN/InXer2dh4zEOLQ23etVt9vh/NL3dvuXMaLHto8bi4pWZiNF0YvX22Y23GR5HZT6U+ZLn//4X1x7/63b8vyMirq0z5tP/jP3eq07/D9XJ839uQ/3/xldmb0780Cv++vr/w+0+fX+xxfgfrG29CVp1OwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADg/yiLiF2RsqmV9SybmooYi4inYmfWvLSw+PKZSx9cnMvr2r//n5W/9Du+XE7l7/9PdJRnHygfiojdEfHl0I52eer0peZc1TsPAAAAAAAAAAAAAAAAAAAAW8RYj+v/c38MVd06YOCGq24AUBn5D/Ul/6G+5D/Ul/yH+pL/UF/yH+pL/kN9yX+oL/kPAAAAAACPld0v3Po1RcS113a0l9xoUTdSacuAQcuqbgBQGbf4gfoy9Qfqyzk+kB5Sv33TzwQAAAAAAAAAAAAA+mXfXtf/Q125/h/qy/X/UF+u/4f6co4PuP4fAAAAAAAAAAAAALa+haWr5xvN5vwVK1asWFlZqfqTCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKP0bAAD//zn7JB8=")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000451", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:13 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 32)
openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280), 0x2, 0x0) (async, rerun: 32)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) (async)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.memory_pressure\x00', 0x0, 0x0)
openat$cgroup_pressure(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
r2 = openat$cgroup(r1, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0)
openat$cgroup_type(r2, &(0x7f0000000380), 0x2, 0x0) (async)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) (async)
bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) (async, rerun: 64)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='rdma.current\x00', 0x26e1, 0x0) (rerun: 64)
write$cgroup_type(r5, &(0x7f0000000000), 0xfd3678f9) (async)
perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r6 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x159, 0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = gettid() (async)
r8 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x3b52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffff7f, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r7, r8, 0x0, 0xd5, &(0x7f0000000540)='.:.q\\(&\xbf\xac\x9a\xc8\xe4\x00\x00\x00\x00\x00\x00\x00\x92\x01\xfa(e%\x81\xb7,^I\xbe?n+\t\xd0]\b\x14\x8fI7\xf8\xd3\xee\xaa\xf2\xbc\xd4\xa6\x93\xdc\xa3\x15R\x1ckiy\xda\xc2\xe9\x9d\x11\x0fd\xdd\xca\xf7C\x03\x06\xaes,\xfa:yz\xf3\xc0\xcb\xa5\n$};\vw\x00[g\x95\xed}\xcb\x88\xb5jiy\xd8\x82D\x7f\xac\xd3r\x17\x0fU\x8c\xcc\xd0Y\xa6Gnge\xf0\xb7\x98\x9f\x93\xc8\x9c\xb0\xec1\xbb\xa7#dE\x80[,\xc7\x19\x048A\xdf\xe4\x1c\xa0\x13.\xc7&\x89b\xce\\>G\xe6\xc4w\xef\x19\x82\x98 \xa1~\x870\x1c\xe5\xceE\xea&z\x00q\xc3\xf6\x19\xf7\xed\x88\xf5\t\xe6\xa5\xa7\xc5\xdd;Rl\xc8~\xc1B\x83Z\xbfk,|X\xb5\x93x\x1f\xf2Y\xc8('}, 0x30) (async, rerun: 32)
close(r8) (async, rerun: 32)
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r9 = open(&(0x7f0000000040)='./file0\x00', 0x161042, 0x0)
ftruncate(r9, 0x200002)
sendfile(0xffffffffffffffff, r9, 0x0, 0x80001d00c0d0) (async, rerun: 32)
openat$cgroup_ro(r9, &(0x7f0000000400)='cpuacct.stat\x00', 0x0, 0x0) (rerun: 32)
perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xd7, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xa}, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) (async)
r10 = syz_clone(0x14010080, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0)
perf_event_open(0x0, r10, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) (async, rerun: 64)
bpf$ITER_CREATE(0x21, 0x0, 0x0) (async)
write$cgroup_int(r4, &(0x7f0000000300), 0x12)

18:37:13 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xd50a0000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:13 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$eJzs3VFrW20dAPD/SZvZbZ3t1Is52Bxu0g1d0q5uK15siuLdQJn3s7RpKU2b0qTbWoZ0+AEEER145ZU3gh9AkH0EEQZ6LyqK6KYXXuh7Xs7J6daFZO1422akvx88Oc85yTn//5M0J+c552kSwLF1KSK+GRFDEXEtIsaK5aWixHa7ZI979fLJXFaSSNP7/0wiKZbtbCsppqeL1Ubak66am1vLs/V6bb2Yr7ZW1qrNza3rSyuzi7XF2ur09NStmdszN2cmD6SdWbvufOuvP/3RL79957dfefSnB3+/+oMs39Hi/t3tOEjt56ScPRevDUfE+mEE64Ohoj3lficCAMC+ZMdvn4mIL+bH/2MxlB/N5RzSAQAAwIBI747G/5KIFAAAABhYd/MxsEmpUoz3HY1SqVJpj+H9XJwq1RvN1pcXGhur8+2xsuNRLi0s1WuTxZja8Sgn2fxUXn8zf6NjfjoizkbET8ZO5vOVuUZ9vt8nPwAAAOCYON3R///PWLv/DwAAAAyY8X4nAAAAABw6/X8AAAAYfPr/AAAAMNC+c+9eVtKd37+ef7i5sdx4eH2+1lyurGzMVeYa62uVxUZjMf/OvpW9tldvNNa+Gqsbj6utWrNVbW5uPVhpbKy2Hiy99RPYAAAAwBE6+4Xnf0wiYvtrJ/OSOZHdDPVYwVgBGBil93nwXw4vD+Do9fqYBwbfcL8TAPqm3O8EgL5L9ri/5+Cd3x18LgAAwOGY+Hz36//Dzg3AwHuv6//AQHH9H44v1//h+Co7AoBj7/Cv/6fpntsCAAAO1WheklKluBY4GqVSpRJxJv9X/3KysFSvTUbEpyPiD2PlT2XzU/mayZ59BgAAAAAAAAAAAAAAAAAAAAAAAACgLU2TSAEAAICBFlH6W1L8/tfE2JXRzvMDJ5L/juXTiHj08/s/ezzbaq1PZcv/9Xp561mx/EY/zmAAAAAAnXb66Tv9eAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4SK9ePpnbKUcZ9x/fiIjxbvGHYySfjkQ5Ik79O4nhXeslETF0APG3n0bEuW7xkyytGC+y6IxfioiTRxP/QpqmXeOfPoD4cJw9z/Y/X+/2/ivFpXza/f0/XJRPqvf+r/R6/zfUY/93Zp8xzr/4dbVn/KcR54e773924ic94l/utsEuT8r3v7e11St++ouIia6fP8lbsaqtlbVqc3Pr+tLK7GJtsbY6PT11a+b2zM2ZyerCUr1W3HaN8eMLv/moY9H/07a8/dEj/vge7b+SVcq9WrYr2IvHLz/brpY7NpHHv3q5++t/7h3xs7+JLxWfA9n9Ezv17XZ9t4u/+v3FXrll8ed7tH+v1//q3k3PXfvuD/+8z4cCAEegubm1PFuv19YPvfIsTdOjiqXyAVZGPow0VPZX6feeCQAAOGhvDvr7nQkAAAAAAAAAAAAAAAAAAAAcX0fxdWKdMbf701QAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgHf6OAAA//+i0uGP")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:37:13 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 66)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:37:13 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xfff0, r1, &(0x7f0000000000), 0x200a00}])

18:37:13 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000452", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1424.537909][ T7086] loop4: detected capacity change from 0 to 1024
[ 1424.540640][ T7083] loop2: detected capacity change from 0 to 512
[ 1424.552545][ T7083] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1424.555299][ T7086] EXT4-fs mount: 164 callbacks suppressed
[ 1424.555314][ T7086] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1424.560856][ T7083] EXT4-fs (loop2): bad geometry: block count 67 exceeds size of device (64 blocks)
18:37:13 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1424.597529][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:37:13 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xd6030000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1424.692453][ T7095] loop2: detected capacity change from 0 to 512
[ 1424.698741][ T7097] FAULT_INJECTION: forcing a failure.
[ 1424.698741][ T7097] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1424.704788][ T7098] loop4: detected capacity change from 0 to 1024
[ 1424.714323][ T7097] CPU: 1 PID: 7097 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1424.731371][ T7097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1424.741666][ T7097] Call Trace:
[ 1424.745043][ T7097]  <TASK>
[ 1424.748017][ T7097]  dump_stack_lvl+0xd6/0x130
[ 1424.752838][ T7097]  dump_stack+0x11/0x20
[ 1424.757078][ T7097]  should_fail_ex+0x224/0x230
[ 1424.762480][ T7097]  should_fail+0x7/0x10
[ 1424.766639][ T7097]  should_fail_usercopy+0x16/0x20
[ 1424.771703][ T7097]  copy_page_from_iter_atomic+0x249/0xc10
[ 1424.778045][ T7097]  ? PageHeadHuge+0x3b/0x120
[ 1424.782784][ T7097]  ? shmem_write_begin+0x131/0x1e0
[ 1424.787997][ T7097]  generic_perform_write+0x214/0x3f0
[ 1424.793866][ T7097]  ? shmem_write_begin+0x1e0/0x1e0
[ 1424.800179][ T7097]  __generic_file_write_iter+0xe3/0x280
[ 1424.807446][ T7097]  generic_file_write_iter+0x79/0x1c0
[ 1424.815945][ T7097]  vfs_write+0x468/0x760
[ 1424.820357][ T7097]  ksys_write+0xe8/0x1a0
[ 1424.824636][ T7097]  __x64_sys_write+0x3e/0x50
[ 1424.829439][ T7097]  do_syscall_64+0x2b/0x70
[ 1424.833888][ T7097]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1424.839942][ T7097] RIP: 0033:0x7f4c578fce2f
[ 1424.844361][ T7097] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1424.863997][ T7097] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1424.872468][ T7097] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1424.880576][ T7097] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1424.888559][ T7097] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1424.896532][ T7097] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1424.904510][ T7097] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1424.912514][ T7097]  </TASK>
[ 1424.932651][ T7095] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
18:37:13 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xd60a0000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1424.941240][ T7095] EXT4-fs (loop2): bad geometry: block count 1024 exceeds size of device (64 blocks)
[ 1424.956339][ T7097] loop1: detected capacity change from 0 to 512
[ 1424.968733][ T7098] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:37:13 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:37:13 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000453", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1425.013960][ T7097] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
18:37:13 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb886445f00074000000000001900b009078d0f0bc308e8f752d9173d80000000046000000000000000000000000000000ffffffff443700d1ac1416aa00000000ac1e0001c96bb5429aed000000000000000000000000000000000000000000000080000000006401010000007188954da37f2bacc1dbdc3c0b00000000d56a000000000194040000000000e08bdd551c5693658b7beb5b359b605e0c900c89fecf1028c4998dcb9aa606b18a87b7766863f63c5577484a26a2a1592328faa1ec11af880ddd69c47146486f5d815630894bf7cac0d840c4c5c6ecfec6a36a4accd4ba0674af4b3f6c2429fb1ab754b829510d937e22243483aafea346c8ae201dacb8c29f1dd9d36af1a4282448a99372fa5d8b51d044df4562484f36f995faf4bea00eb301f848290ad6852ff517acc754088570377e931211bbf495bae6bc21abefe6f93b22bd1ac27f41b95026d2ce96e2f9157963b423d5dea533d620e355c8e49c3920206ba129adf06fd846a4e5c3bd03e497f3df9ced3a9107a23d"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xdc010000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1425.054703][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1425.068851][ T7106] loop2: detected capacity change from 0 to 512
[ 1425.103693][ T7106] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1425.112124][ T7106] EXT4-fs (loop2): bad geometry: block count 262136 exceeds size of device (64 blocks)
[ 1425.135717][ T7097] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 1425.139992][ T7111] loop4: detected capacity change from 0 to 1024
[ 1425.156647][ T7097] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 18: invalid block bitmap
[ 1425.173083][ T7097] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1425.197050][ T7111] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1425.219739][ T7097] EXT4-fs (loop1): 1 truncate cleaned up
[ 1425.225623][ T7097] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1425.247650][ T7097] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1425.258371][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:37:21 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xea0c0000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:21 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$eJzs3VFrW20dAPD/SZvZbZ3t1Is52Bxu0g1d0q5uK15sCuLdQJn3s7RpKU2b0qTbWoZ0+AEEER145ZU3gh9AkH0EEQZ6LyqK6KYXXvi+5+WcnG5dSNaOt21G+vvBk/Ock5zz/z9Jc3Kec54mARxbl4rboYi4FhFjxfJSUWK7XbLHvXr5ZC4rSaTp/X8lkRTLdraVFNPTxWoj7UlXzc2t5dl6vbZezFdbK2vV5ubW9aWV2cXaYm11enrq1sztmZszkwfSzqxdd779t5/9+FffufO7rz3684N/XP1hlu9ocf/udhyk9nNSzp6L14YjYv0wgvXBUNGecr8TAQBgX7Ljt89FxJfz4/+xGMqP5nIO6QAAAGBApHdH4/9JRAoAAAAMrLv5GNikVCnG+45GqVSptMfwfiFOleqNZuurC42N1fn2WNnxKJcWluq1yWJM7XiUk2x+Kq+/mb/RMT8dEWcj4qdjJ/P5ylyjPt/vkx8AAABwTJzu6P//d6zd/wcAAAAGzHi/EwAAAAAOnf4/AAAADD79fwAAABho3713Lyvpzu9fzz/c3FhuPLw+X2suV1Y25ipzjfW1ymKjsZh/Z9/KXturNxprX4/VjcfVVq3ZqjY3tx6sNDZWWw+W3voJbAAAAOAInf3S8z8lEbH9jZN5yZzIboZ6rGCsAAyM0vs8+K+Hlwdw9Hp9zAODb7jfCQB9U+53AkDfJXvc33Pwzu8PPhcAAOBwTHyx+/X/YecGYOC91/V/YKC4/g/Hl+v/cHyVHQHAsXf41//TdM9tAQAAh2o0L0mpUlwLHI1SqVKJOJP/q385WViq1yYj4rMR8cex8mey+al8zWTPPgMAAAAAAAAAAAAAAAAAAAAAAAAA0JamSaQAAADAQIso/T0pfv9rYuzKaOf5gRPJ/8byaUQ8+sX9nz+ebbXWp7Ll/369vPWsWH6jH2cwAAAAgE47/fSdfjwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHKRXL5/M7ZSjjPvPb0XEeLf4wzGST0eiHBGn/pPE8K71kogYOoD4208j4ly3+EmWVowXWXTGL0XEyaOJfyFN067xTx9AfDjOnmf7n292e/+V4lI+7f7+Hy7Kp9V7/1d6vf8b6rH/O7PPGOdf/KbaM/7TiPPD3fc/O/GTHvEvd9tglyflB9/f2uoVP/1lxETXz5/krVjV1spatbm5dX1pZXaxtlhbnZ6eujVze+bmzGR1YaleK267xvjJhd9+3LHoo7Qtb3/0iD++R/uvZJVyr5btCvbi8cvPt6vljk3k8a9e7v76n3tH/Oxv4ivF50B2/8ROfbtd3+3ir/9wsVduWfz5Hu3f6/W/unfTc9e+96O/7POhAMARaG5uLc/W67X1Q688S9P0qGKpfICVkQ8jDZX9Vfq9ZwIAAA7am4P+fmcCAAAAAAAAAAAAAAAAAAAAx9dRfJ1YZ8zt/jQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCdPgkAAP//JvnhbA==")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:37:21 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$eJzs3c9vFFUcAPDvm/7gR9EWYlQ8aBNjIFFaWsAQ4wHuhOCPmxdXWgiy/Ait0aIHSPBiYrx4MPHkQfwvlOjVkzcPXjwZEmIMRxPXzHamLHS3tGXXqcznk0w7b95uvm9289038/bNbAC1NZn/ySL2RsTlFDHeUTccReXk8uPu/vXJ6XxJ0Wq99WeKVGwrH5+K/2PFk7dHxC8/ptgztDruwtLV841mc/5KUZ5evHB5emHp6oFzFxpn58/OX5x9dfbokcNHjs4c7Nu+nrjx/ofjn51859uv/04z3/12MsWx2FXUde5Hv0zG5Mpr0il/XY/2O1hFhor96XyL03CFDWJDyvdvJCKeifEYintv3nh8+kaljQMGqpUiWkBNJfkPNVUeB5Tn9oM4Dwa2pjvHlwcAVuf/8PLYYGxvjw3svJuic1gnRUQ/RubyGD//dPJGvsSAxuGA7q5dj4hnu+V/aufmRHsUP8//7L78zyLiVPE/3/7mJuNPPlCW//DfeZT8f7cj/9/bZHz5DwAAAAAAAP1z63hEvNLt+79sZf5PdJn/MxYRx/oQ/+Hf/2W3+xAG6OLO8YjXu87/zcqHTAwVpSfa8wFG0plzzfmDEfFkROyPkW15eWaNGAc+3/NVr7rO+X/5kscv5wIW7bg9vO3+58w1FhuPss/AsjvXI57rOv83rfT/qUv/n38eXF5njD0v3TzVq+7h+Q8MSuubiH1d+/97d65Ia9+fY7p9PDBdHhWs9vzHX3zfK778h+rk/f/OtfN/InXer2dh4zEOLQ23etVt9vh/NL3dvuXMaLHto8bi4pWZiNF0YvX22Y23GR5HZT6U+ZLn//4X1x7/63b8vyMirq0z5tP/jP3eq07/D9XJ839uQ/3/xldmb0780Cv++vr/w+0+fX+xxfgfrG29CVp1OwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADg/yiLiF2RsqmV9SybmooYi4inYmfWvLSw+PKZSx9cnMvr2r//n5W/9Du+XE7l7/9PdJRnHygfiojdEfHl0I52eer0peZc1TsPAAAAAAAAAAAAAAAAAAAAW8RYj+v/c38MVd06YOCGq24AUBn5D/Ul/6G+5D/Ul/yH+pL/UF/yH+pL/kN9yX+oL/kPAAAAAACPld0v3Po1RcS113a0l9xoUTdSacuAQcuqbgBQGbf4gfoy9Qfqyzk+kB5Sv33TzwQAAAAAAAAAAAAA+mXfXtf/Q125/h/qy/X/UF+u/4f6co4PuP4fAAAAAAAAAAAAALa+haWr5xvN5vwVK1asWFlZqfqTCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKP0bAAD//zn7JB8=")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000454", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:21 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 67)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:37:21 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xdc010000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:21 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xffff, r1, &(0x7f0000000000), 0x200a00}])

18:37:21 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000455", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1432.844766][ T7123] loop2: detected capacity change from 0 to 512
[ 1432.855721][ T7128] loop4: detected capacity change from 0 to 1024
[ 1432.862725][ T7123] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1432.867390][ T7128] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1432.870981][ T7123] EXT4-fs (loop2): bad geometry: block count 2097152 exceeds size of device (64 blocks)
18:37:21 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:37:21 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xeaffffff, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1432.901556][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1432.930762][ T7135] loop4: detected capacity change from 0 to 1024
[ 1433.003380][ T7140] loop2: detected capacity change from 0 to 512
[ 1433.006197][ T7137] FAULT_INJECTION: forcing a failure.
[ 1433.006197][ T7137] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1433.023017][ T7137] CPU: 1 PID: 7137 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1433.027129][ T7135] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1433.033519][ T7137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1433.033537][ T7137] Call Trace:
[ 1433.033544][ T7137]  <TASK>
[ 1433.033552][ T7137]  dump_stack_lvl+0xd6/0x130
[ 1433.066622][ T7137]  dump_stack+0x11/0x20
[ 1433.070782][ T7137]  should_fail_ex+0x224/0x230
[ 1433.075554][ T7137]  __alloc_pages+0x10a/0x340
[ 1433.080176][ T7137]  vma_alloc_folio+0x6a0/0x8e0
[ 1433.084941][ T7137]  shmem_get_folio_gfp+0x53f/0x1330
[ 1433.090207][ T7137]  shmem_write_begin+0xa2/0x1e0
[ 1433.095068][ T7137]  generic_perform_write+0x1d4/0x3f0
[ 1433.100418][ T7137]  ? shmem_write_begin+0x1e0/0x1e0
[ 1433.105586][ T7137]  __generic_file_write_iter+0xe3/0x280
[ 1433.111141][ T7137]  generic_file_write_iter+0x79/0x1c0
[ 1433.116538][ T7137]  vfs_write+0x468/0x760
[ 1433.120800][ T7137]  ksys_write+0xe8/0x1a0
[ 1433.125113][ T7137]  __x64_sys_write+0x3e/0x50
[ 1433.129713][ T7137]  do_syscall_64+0x2b/0x70
[ 1433.134144][ T7137]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1433.140066][ T7137] RIP: 0033:0x7f4c578fce2f
[ 1433.144482][ T7137] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1433.164130][ T7137] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1433.172643][ T7137] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1433.180688][ T7137] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1433.188676][ T7137] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1433.196642][ T7137] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1433.204608][ T7137] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1433.212602][ T7137]  </TASK>
[ 1433.237306][ T7140] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
18:37:21 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000461", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:21 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xec030000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1433.245698][ T7140] EXT4-fs (loop2): bad geometry: block count 4294967294 exceeds size of device (64 blocks)
[ 1433.265398][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:37:21 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1433.342481][ T7146] loop4: detected capacity change from 0 to 1024
[ 1433.358838][ T7149] loop2: detected capacity change from 0 to 512
[ 1433.369930][ T7149] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
18:37:21 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000462", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:21 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xefffffff, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1433.381381][ T7146] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1433.394434][ T7149] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1433.402911][ T7149] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1433.423606][ T7149] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1433.437893][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1433.455143][ T7149] EXT4-fs (loop2): 1 truncate cleaned up
[ 1433.460888][ T7149] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
18:37:22 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xf0ffffff, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1433.507874][ T7155] loop4: detected capacity change from 0 to 1024
[ 1433.518459][ T7149] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1433.540854][ T7155] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1433.580022][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:37:22 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 68)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

[ 1433.799247][ T7162] FAULT_INJECTION: forcing a failure.
[ 1433.799247][ T7162] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1433.812508][ T7162] CPU: 1 PID: 7162 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1433.823067][ T7162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1433.833208][ T7162] Call Trace:
[ 1433.836498][ T7162]  <TASK>
[ 1433.839454][ T7162]  dump_stack_lvl+0xd6/0x130
[ 1433.844435][ T7162]  dump_stack+0x11/0x20
[ 1433.848663][ T7162]  should_fail_ex+0x224/0x230
[ 1433.853421][ T7162]  should_fail+0x7/0x10
[ 1433.857593][ T7162]  should_fail_usercopy+0x16/0x20
[ 1433.862627][ T7162]  copy_page_from_iter_atomic+0x249/0xc10
[ 1433.868433][ T7162]  ? PageHeadHuge+0x3b/0x120
[ 1433.873037][ T7162]  ? shmem_write_begin+0x131/0x1e0
[ 1433.878245][ T7162]  generic_perform_write+0x214/0x3f0
[ 1433.883534][ T7162]  ? shmem_write_begin+0x1e0/0x1e0
[ 1433.888656][ T7162]  __generic_file_write_iter+0xe3/0x280
[ 1433.894223][ T7162]  generic_file_write_iter+0x79/0x1c0
[ 1433.899629][ T7162]  vfs_write+0x468/0x760
[ 1433.903897][ T7162]  ksys_write+0xe8/0x1a0
[ 1433.908146][ T7162]  __x64_sys_write+0x3e/0x50
[ 1433.912822][ T7162]  do_syscall_64+0x2b/0x70
[ 1433.917246][ T7162]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1433.923149][ T7162] RIP: 0033:0x7f4c578fce2f
[ 1433.927577][ T7162] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1433.947238][ T7162] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1433.955662][ T7162] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1433.963658][ T7162] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1433.971716][ T7162] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1433.979685][ T7162] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1433.987726][ T7162] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1433.995735][ T7162]  </TASK>
[ 1434.000364][ T7162] loop1: detected capacity change from 0 to 512
[ 1434.007302][ T7162] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
[ 1434.025070][ T7162] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 1434.031931][ T7162] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 18: invalid block bitmap
[ 1434.045978][ T7162] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1434.054995][ T7162] EXT4-fs (loop1): 1 truncate cleaned up
[ 1434.060745][ T7162] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1434.073988][ T7162] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:37:28 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xdc010000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:28 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000463", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:28 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:37:28 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xf8030000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:28 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xb00}])

18:37:28 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 69)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:37:28 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000464", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1440.003427][ T7173] loop2: detected capacity change from 0 to 512
[ 1440.003779][ T7174] loop4: detected capacity change from 0 to 1024
[ 1440.022048][ T7174] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1440.023120][ T7173] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
18:37:28 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xfb030000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1440.057651][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1440.069714][ T7173] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1440.108592][ T7183] FAULT_INJECTION: forcing a failure.
[ 1440.108592][ T7183] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1440.121943][ T7183] CPU: 0 PID: 7183 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1440.123867][ T7182] loop4: detected capacity change from 0 to 1024
[ 1440.132448][ T7183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1440.132466][ T7183] Call Trace:
[ 1440.132474][ T7183]  <TASK>
[ 1440.132482][ T7183]  dump_stack_lvl+0xd6/0x130
[ 1440.132507][ T7183]  dump_stack+0x11/0x20
[ 1440.132522][ T7183]  should_fail_ex+0x224/0x230
[ 1440.168655][ T7183]  __alloc_pages+0x10a/0x340
[ 1440.173329][ T7183]  vma_alloc_folio+0x6a0/0x8e0
[ 1440.178124][ T7183]  shmem_get_folio_gfp+0x53f/0x1330
[ 1440.183352][ T7183]  shmem_write_begin+0xa2/0x1e0
[ 1440.188357][ T7183]  generic_perform_write+0x1d4/0x3f0
[ 1440.193673][ T7183]  ? shmem_write_begin+0x1e0/0x1e0
[ 1440.198860][ T7183]  __generic_file_write_iter+0xe3/0x280
[ 1440.204528][ T7183]  generic_file_write_iter+0x79/0x1c0
[ 1440.209944][ T7183]  vfs_write+0x468/0x760
[ 1440.214185][ T7183]  ksys_write+0xe8/0x1a0
[ 1440.218482][ T7183]  __x64_sys_write+0x3e/0x50
[ 1440.223093][ T7183]  do_syscall_64+0x2b/0x70
[ 1440.227576][ T7183]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1440.233568][ T7183] RIP: 0033:0x7f4c578fce2f
[ 1440.237978][ T7183] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1440.257644][ T7183] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1440.266130][ T7183] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1440.274126][ T7183] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1440.282174][ T7183] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1440.290156][ T7183] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1440.298287][ T7183] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1440.306275][ T7183]  </TASK>
18:37:28 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000465", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1440.316554][ T7173] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1440.336596][ T7182] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1440.337705][ T7173] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1440.382495][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1440.395994][ T7173] EXT4-fs (loop2): 1 truncate cleaned up
[ 1440.401775][ T7173] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
18:37:28 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xfe0f0000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1440.426347][ T7173] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1440.447778][ T7189] loop4: detected capacity change from 0 to 1024
18:37:28 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="0400050000000000080004c0", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:29 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1440.472617][ T7189] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1440.510141][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1440.536410][ T7195] loop2: detected capacity change from 0 to 512
[ 1440.567904][ T7195] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1440.577082][ T7197] loop4: detected capacity change from 0 to 1024
[ 1440.588031][ T7197] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1440.601054][ T7195] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1440.608819][ T7195] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1440.630533][ T7195] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1440.640174][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1440.649613][ T7195] EXT4-fs (loop2): 1 truncate cleaned up
[ 1440.655398][ T7195] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1440.669415][ T7195] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:37:35 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xdc010000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:35 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xfeff0000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:35 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000404", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:35 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:37:35 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 70)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:37:35 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x2000}])

18:37:35 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$eJzs3c9vFFUcAPDvm/7gR9EWYlQ8aBNjIFFaWsAQ4wHuhOCPmxdXWgiy/Ait0aIHSPBiYrx4MPHkQfwvlOjVkzcPXjwZEmIMRxPXzHamLHS3tGXXqcznk0w7b95uvm9289038/bNbAC1NZn/ySL2RsTlFDHeUTccReXk8uPu/vXJ6XxJ0Wq99WeKVGwrH5+K/2PFk7dHxC8/ptgztDruwtLV841mc/5KUZ5evHB5emHp6oFzFxpn58/OX5x9dfbokcNHjs4c7Nu+nrjx/ofjn51859uv/04z3/12MsWx2FXUde5Hv0zG5Mpr0il/XY/2O1hFhor96XyL03CFDWJDyvdvJCKeifEYintv3nh8+kaljQMGqpUiWkBNJfkPNVUeB5Tn9oM4Dwa2pjvHlwcAVuf/8PLYYGxvjw3svJuic1gnRUQ/RubyGD//dPJGvsSAxuGA7q5dj4hnu+V/aufmRHsUP8//7L78zyLiVPE/3/7mJuNPPlCW//DfeZT8f7cj/9/bZHz5DwAAAAAAAP1z63hEvNLt+79sZf5PdJn/MxYRx/oQ/+Hf/2W3+xAG6OLO8YjXu87/zcqHTAwVpSfa8wFG0plzzfmDEfFkROyPkW15eWaNGAc+3/NVr7rO+X/5kscv5wIW7bg9vO3+58w1FhuPss/AsjvXI57rOv83rfT/qUv/n38eXF5njD0v3TzVq+7h+Q8MSuubiH1d+/97d65Ia9+fY7p9PDBdHhWs9vzHX3zfK778h+rk/f/OtfN/InXer2dh4zEOLQ23etVt9vh/NL3dvuXMaLHto8bi4pWZiNF0YvX22Y23GR5HZT6U+ZLn//4X1x7/63b8vyMirq0z5tP/jP3eq07/D9XJ839uQ/3/xldmb0780Cv++vr/w+0+fX+xxfgfrG29CVp1OwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADg/yiLiF2RsqmV9SybmooYi4inYmfWvLSw+PKZSx9cnMvr2r//n5W/9Du+XE7l7/9PdJRnHygfiojdEfHl0I52eer0peZc1TsPAAAAAAAAAAAAAAAAAAAAW8RYj+v/c38MVd06YOCGq24AUBn5D/Ul/6G+5D/Ul/yH+pL/UF/yH+pL/kN9yX+oL/kPAAAAAACPld0v3Po1RcS113a0l9xoUTdSacuAQcuqbgBQGbf4gfoy9Qfqyzk+kB5Sv33TzwQAAAAAAAAAAAAA+mXfXtf/Q125/h/qy/X/UF+u/4f6co4PuP4fAAAAAAAAAAAAALa+haWr5xvN5vwVK1asWFlZqfqTCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKP0bAAD//zn7JB8=")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1447.125963][ T7204] loop2: detected capacity change from 0 to 512
[ 1447.125964][ T7207] loop4: detected capacity change from 0 to 1024
[ 1447.134214][ T7207] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1447.151512][ T7204] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1447.168705][ T7204] EXT4-fs (loop2): orphan cleanup on readonly fs
18:37:35 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xfeffffff, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1447.175611][ T7204] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1447.190606][ T7204] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1447.190656][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1447.209261][ T7204] EXT4-fs (loop2): 1 truncate cleaned up
[ 1447.215018][ T7204] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1447.227302][ T7204] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1447.239976][ T7217] FAULT_INJECTION: forcing a failure.
[ 1447.239976][ T7217] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1447.253124][ T7217] CPU: 0 PID: 7217 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1447.263673][ T7217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1447.273739][ T7217] Call Trace:
[ 1447.277013][ T7217]  <TASK>
[ 1447.279938][ T7217]  dump_stack_lvl+0xd6/0x130
[ 1447.284598][ T7217]  dump_stack+0x11/0x20
[ 1447.288800][ T7217]  should_fail_ex+0x224/0x230
[ 1447.293478][ T7217]  should_fail+0x7/0x10
[ 1447.297635][ T7217]  should_fail_usercopy+0x16/0x20
[ 1447.302700][ T7217]  copy_page_from_iter_atomic+0x249/0xc10
[ 1447.308445][ T7217]  ? PageHeadHuge+0x3b/0x120
[ 1447.313082][ T7217]  ? shmem_write_begin+0x131/0x1e0
[ 1447.318327][ T7217]  generic_perform_write+0x214/0x3f0
[ 1447.324394][ T7217]  ? shmem_write_begin+0x1e0/0x1e0
[ 1447.329534][ T7217]  __generic_file_write_iter+0xe3/0x280
[ 1447.335081][ T7217]  generic_file_write_iter+0x79/0x1c0
[ 1447.340555][ T7217]  vfs_write+0x468/0x760
[ 1447.344851][ T7217]  ksys_write+0xe8/0x1a0
[ 1447.349089][ T7217]  __x64_sys_write+0x3e/0x50
[ 1447.353682][ T7217]  do_syscall_64+0x2b/0x70
[ 1447.358167][ T7217]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1447.364073][ T7217] RIP: 0033:0x7f4c578fce2f
[ 1447.368489][ T7217] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1447.388177][ T7217] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1447.396649][ T7217] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1447.404619][ T7217] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1447.412737][ T7217] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1447.420707][ T7217] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1447.428679][ T7217] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1447.436727][ T7217]  </TASK>
[ 1447.456248][ T7221] loop4: detected capacity change from 0 to 1024
[ 1447.461807][ T7217] loop1: detected capacity change from 0 to 512
18:37:36 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:37:36 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xff0f0000, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1447.472905][ T7217] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
[ 1447.482466][ T7217] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 1447.492054][ T7217] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 18: invalid block bitmap
[ 1447.506297][ T7217] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1447.549100][ T7217] EXT4-fs (loop1): 1 truncate cleaned up
[ 1447.554892][ T7217] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1447.557757][ T7226] loop2: detected capacity change from 0 to 512
[ 1447.567801][ T7217] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1447.574883][ T7221] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1447.595784][ T7226] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
18:37:36 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000402", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:36 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xffff0300, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1447.620915][ T7226] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1447.636016][ T7226] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1447.655596][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1447.686146][ T7226] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1447.706268][ T7226] EXT4-fs (loop2): 1 truncate cleaned up
[ 1447.712014][ T7226] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1447.714158][ T7233] loop4: detected capacity change from 0 to 1024
[ 1447.735629][ T7226] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1447.747740][ T7233] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1447.789611][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:37:42 executing program 3:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000464", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:42 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xffffa888, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:42 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$eJzs3c9vFFUcAPDvm/7gR9EWYlQ8aBNjIFFaWsAQ4wHuhOCPmxdXWgiy/Ait0aIHSPBiYrx4MPHkQfwvlOjVkzcPXjwZEmIMRxPXzHamLHS3tGXXqcznk0w7b95uvm9289038/bNbAC1NZn/ySL2RsTlFDHeUTccReXk8uPu/vXJ6XxJ0Wq99WeKVGwrH5+K/2PFk7dHxC8/ptgztDruwtLV841mc/5KUZ5evHB5emHp6oFzFxpn58/OX5x9dfbokcNHjs4c7Nu+nrjx/ofjn51859uv/04z3/12MsWx2FXUde5Hv0zG5Mpr0il/XY/2O1hFhor96XyL03CFDWJDyvdvJCKeifEYintv3nh8+kaljQMGqpUiWkBNJfkPNVUeB5Tn9oM4Dwa2pjvHlwcAVuf/8PLYYGxvjw3svJuic1gnRUQ/RubyGD//dPJGvsSAxuGA7q5dj4hnu+V/aufmRHsUP8//7L78zyLiVPE/3/7mJuNPPlCW//DfeZT8f7cj/9/bZHz5DwAAAAAAAP1z63hEvNLt+79sZf5PdJn/MxYRx/oQ/+Hf/2W3+xAG6OLO8YjXu87/zcqHTAwVpSfa8wFG0plzzfmDEfFkROyPkW15eWaNGAc+3/NVr7rO+X/5kscv5wIW7bg9vO3+58w1FhuPss/AsjvXI57rOv83rfT/qUv/n38eXF5njD0v3TzVq+7h+Q8MSuubiH1d+/97d65Ia9+fY7p9PDBdHhWs9vzHX3zfK778h+rk/f/OtfN/InXer2dh4zEOLQ23etVt9vh/NL3dvuXMaLHto8bi4pWZiNF0YvX22Y23GR5HZT6U+ZLn//4X1x7/63b8vyMirq0z5tP/jP3eq07/D9XJ839uQ/3/xldmb0780Cv++vr/w+0+fX+xxfgfrG29CVp1OwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADg/yiLiF2RsqmV9SybmooYi4inYmfWvLSw+PKZSx9cnMvr2r//n5W/9Du+XE7l7/9PdJRnHygfiojdEfHl0I52eer0peZc1TsPAAAAAAAAAAAAAAAAAAAAW8RYj+v/c38MVd06YOCGq24AUBn5D/Ul/6G+5D/Ul/yH+pL/UF/yH+pL/kN9yX+oL/kPAAAAAACPld0v3Po1RcS113a0l9xoUTdSacuAQcuqbgBQGbf4gfoy9Qfqyzk+kB5Sv33TzwQAAAAAAAAAAAAA+mXfXtf/Q125/h/qy/X/UF+u/4f6co4PuP4fAAAAAAAAAAAAALa+haWr5xvN5vwVK1asWFlZqfqTCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKP0bAAD//zn7JB8=")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000406", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:42 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$eJzs3VFrW28ZAPDnpM3sts526sUcbA436YYuaVe3FS+2CeLdQJn3s7RpKU2b0qTbWoZ0+AEEER145ZU3gh9AkH0EEQZ6LyqK6KYXXqhHzsnp1oVk7fi3zUh/P3hz3nOSc57nTZqT857zNgng2LoUEfci4kREXIuIsWJ5qSix3S7Z416/ejqXlSTS9MHfk0iKZTvbSorp6WK1kfakq+bm1vJsvV5bL+arrZW1anNz6/rSyuxibbG2Oj09dWvm9szNmckDaWfWrjvf+POPf/Dzb9759Vce/+HhX69+L8t3tLh/dzsOUvs5KWfPxRvDEbF+GMH6YKhoT7nfiQAAsC/Z8dtnIuKL+fH/WAzlR3M5h3QAAAAwINK7o/GfJCIFAAAABtbdfAxsUqoU431Ho1SqVNpjeD8Xp0r1RrP15YXGxup8e6zseJRLC0v12mQxpnY8ykk2P5XX387f6JifjoizEfGjsZP5fGWuUZ/v98kPAAAAOCZOd/T//zXW7v8DAAAAA2a83wkAAAAAh07/HwAAAAaf/j8AAAAMtG/dv5+VdOf3r+cfbW4sNx5dn681lysrG3OVucb6WmWx0VjMv7NvZa/t1RuNta/G6saTaqvWbFWbm1sPVxobq62HS+/8BDYAAABwhM5+4cXvk4jY/trJvGROZDdDPVYwVgAGRulDHvynw8sDOHq9PuaBwTfc7wSAvin3OwGg75I97u85eOc3B58LAABwOCY+3/36/7BzAzDwPuj6PzBQXP+H48v1fzi+yo4A4Ng7/Ov/abrntgAAgEM1mpekVCmuBY5GqVSpRJzJ/9W/nCws1WuTEfHpiPjdWPlT2fxUvmayZ58BAAAAAAAAAAAAAAAAAAAAAAAAAGhL0yRSAAAAYKBFlP6SFL//NTF2ZbTz/MCJ5N9j+TQiHv/0wU+ezLZa61PZ8n+8Wd56Xiy/0Y8zGAAAAECnnX76Tj8eAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA7S61dP53bKUcb929cjYrxb/OEYyacjUY6IU/9MYnjXeklEDB1A/O1nEXGuW/wkSyvGiyw645ci4uTRxL+QpmnX+KcPID4cZy+y/c+9bu+/UlzKp93f/8NF+aR67/9Kb/Z/Qz32f2f2GeP8y19We8Z/FnF+uPv+Zyd+0iP+5W4b7PKkfPc7W1u94qc/i5jo+vmTvBOr2lpZqzY3t64vrcwu1hZrq9PTU7dmbs/cnJmsLizVa8Vt1xg/vPCr/3Us+m/alrc/esQf36P9V7JKuVfLdgV7+eTVZ9vVcscm8vhXL3d//c+9J372N/Gl4nMgu39ip77dru928Re/vdgrtyz+fI/27/X6X9276blr3/7+H/f5UADgCDQ3t5Zn6/Xa+qFXnqdpelSxVD7CysjHkYbK/ir93jMBAAAH7e1Bf78zAQAAAAAAAAAAAAAAAAAAgOPrKL5OrDPmdn+aCgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwXv8PAAD//6LG4Y8=")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:37:42 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 71)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:37:42 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x3000}])

[ 1454.240123][ T7246] loop2: detected capacity change from 0 to 512
[ 1454.243738][ T7241] loop4: detected capacity change from 0 to 1024
[ 1454.253914][ T7246] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1454.262991][ T7246] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1454.263346][ T7241] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:37:42 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1454.270617][ T7246] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1454.302351][ T7246] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1454.311658][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1454.323283][ T7246] EXT4-fs (loop2): 1 truncate cleaned up
[ 1454.329067][ T7246] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1454.341559][ T7246] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1454.357245][ T7254] FAULT_INJECTION: forcing a failure.
[ 1454.357245][ T7254] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1454.370663][ T7254] CPU: 1 PID: 7254 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1454.381189][ T7254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1454.391256][ T7254] Call Trace:
[ 1454.394533][ T7254]  <TASK>
[ 1454.397460][ T7254]  dump_stack_lvl+0xd6/0x130
[ 1454.402044][ T7254]  dump_stack+0x11/0x20
[ 1454.406252][ T7254]  should_fail_ex+0x224/0x230
[ 1454.410924][ T7254]  __alloc_pages+0x10a/0x340
[ 1454.415559][ T7254]  vma_alloc_folio+0x6a0/0x8e0
[ 1454.420322][ T7254]  shmem_get_folio_gfp+0x53f/0x1330
[ 1454.425530][ T7254]  shmem_write_begin+0xa2/0x1e0
[ 1454.430387][ T7254]  generic_perform_write+0x1d4/0x3f0
[ 1454.435682][ T7254]  ? shmem_write_begin+0x1e0/0x1e0
[ 1454.440818][ T7254]  __generic_file_write_iter+0xe3/0x280
[ 1454.446364][ T7254]  generic_file_write_iter+0x79/0x1c0
[ 1454.451733][ T7254]  vfs_write+0x468/0x760
[ 1454.456046][ T7254]  ksys_write+0xe8/0x1a0
[ 1454.460291][ T7254]  __x64_sys_write+0x3e/0x50
[ 1454.464878][ T7254]  do_syscall_64+0x2b/0x70
[ 1454.469355][ T7254]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1454.475253][ T7254] RIP: 0033:0x7f4c578fce2f
[ 1454.479661][ T7254] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1454.499274][ T7254] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1454.507706][ T7254] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1454.515821][ T7254] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1454.523890][ T7254] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1454.531922][ T7254] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
18:37:43 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xffffff7f, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1454.539977][ T7254] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1454.547948][ T7254]  </TASK>
[ 1454.560241][ T7258] loop4: detected capacity change from 0 to 1024
18:37:43 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1454.582509][ T7258] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:37:43 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:43 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xffffff81, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1454.659740][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1454.673881][ T7264] loop2: detected capacity change from 0 to 512
[ 1454.704120][ T7264] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1454.727829][ T7268] loop4: detected capacity change from 0 to 1024
[ 1454.746349][ T7264] EXT4-fs (loop2): orphan cleanup on readonly fs
18:37:43 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xffffff9e, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1454.759565][ T7264] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1454.776039][ T7264] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1454.785045][ T7268] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1454.803497][ T7264] EXT4-fs (loop2): 1 truncate cleaned up
[ 1454.809239][ T7264] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1454.825868][ T7264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1454.849739][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:37:49 executing program 3:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000464", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:49 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000404", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:49 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x4000}])

18:37:49 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xffffffc3, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:49 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 72)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:37:49 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1461.363137][ T7285] loop4: detected capacity change from 0 to 1024
[ 1461.363595][ T7283] loop2: detected capacity change from 0 to 512
[ 1461.377370][ T7283] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1461.378422][ T7285] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1461.387576][ T7283] EXT4-fs (loop2): orphan cleanup on readonly fs
18:37:49 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1461.410150][ T7283] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1461.423454][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1461.434835][ T7283] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1461.445515][ T7283] EXT4-fs (loop2): 1 truncate cleaned up
[ 1461.451208][ T7283] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1461.465095][ T7283] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1461.478851][ T7292] FAULT_INJECTION: forcing a failure.
[ 1461.478851][ T7292] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1461.492087][ T7292] CPU: 0 PID: 7292 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1461.502602][ T7292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1461.512665][ T7292] Call Trace:
[ 1461.516012][ T7292]  <TASK>
[ 1461.519037][ T7292]  dump_stack_lvl+0xd6/0x130
[ 1461.523823][ T7292]  dump_stack+0x11/0x20
[ 1461.528023][ T7292]  should_fail_ex+0x224/0x230
[ 1461.532706][ T7292]  should_fail+0x7/0x10
[ 1461.536912][ T7292]  should_fail_usercopy+0x16/0x20
[ 1461.541939][ T7292]  copy_page_from_iter_atomic+0x249/0xc10
[ 1461.547707][ T7292]  ? PageHeadHuge+0x3b/0x120
[ 1461.552304][ T7292]  ? shmem_write_begin+0x131/0x1e0
[ 1461.557464][ T7292]  generic_perform_write+0x214/0x3f0
[ 1461.562826][ T7292]  ? shmem_write_begin+0x1e0/0x1e0
[ 1461.568009][ T7292]  __generic_file_write_iter+0xe3/0x280
[ 1461.573669][ T7292]  generic_file_write_iter+0x79/0x1c0
[ 1461.579054][ T7292]  vfs_write+0x468/0x760
[ 1461.583329][ T7292]  ksys_write+0xe8/0x1a0
[ 1461.587680][ T7292]  __x64_sys_write+0x3e/0x50
[ 1461.592323][ T7292]  do_syscall_64+0x2b/0x70
[ 1461.596737][ T7292]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1461.602644][ T7292] RIP: 0033:0x7f4c578fce2f
[ 1461.607096][ T7292] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1461.626775][ T7292] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1461.635203][ T7292] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1461.643191][ T7292] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1461.651276][ T7292] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
18:37:50 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xffffffea, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1461.659320][ T7292] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1461.667302][ T7292] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1461.675283][ T7292]  </TASK>
[ 1461.695604][ T7295] loop4: detected capacity change from 0 to 1024
18:37:50 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1461.720504][ T7295] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:37:50 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xffffffef, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:50 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1461.764662][ T7292] loop1: detected capacity change from 0 to 512
[ 1461.783933][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1461.804853][ T7292] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
[ 1461.837152][ T7292] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 1461.844251][ T7305] loop2: detected capacity change from 0 to 512
[ 1461.848983][ T7306] loop4: detected capacity change from 0 to 1024
[ 1461.858270][ T7292] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 18: invalid block bitmap
[ 1461.858295][ T7305] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1461.879405][ T7292] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1461.888728][ T7292] EXT4-fs (loop1): 1 truncate cleaned up
[ 1461.894438][ T7292] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1461.909171][ T7305] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1461.909241][ T7292] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1461.920512][ T7306] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:37:50 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xfffffff0, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1461.937420][ T7305] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1461.978335][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1461.989670][ T7305] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1462.018698][ T7305] EXT4-fs (loop2): 1 truncate cleaned up
[ 1462.024588][ T7305] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1462.037125][ T7305] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:37:56 executing program 3:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000464", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:56 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:56 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb886445f00074000000000001900b009078d0f0bc308e8f752d9173d80000000046000000000000000000000000000000ffffffff443700d1ac1416aa00000000ac1e0001c96bb5429aed000000000000000000000000000000000000000000000080000000006401010000007188954da37f2bacc1dbdc3c0b00000000d56a000000000194040000000000e08bdd551c5693658b7beb5b359b605e0c900c89fecf1028c4998dcb9aa606b18a87b7766863f63c5577484a26a2a1592328faa1ec11af880ddd69c47146486f5d815630894bf7cac0d840c4c5c6ecfec6a36a4accd4ba0674af4b3f6c2429fb1ab754b829510d937e22243483aafea346c8ae201dacb8c29f1dd9d36af1a4282448a99372fa5d8b51d044df4562484f36f995faf4bea00eb301f848290ad6852ff517acc754088570377e931211bbf495bae6bc21abefe6f93b22bd1ac27f41b95026d2ce96e2f9157963b423d5dea533d620e355c8e49c3920206ba129adf06fd846a4e5c3bd03e497f3df9ced3a9107a23d"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0xfffffffe, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:56 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:37:56 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 73)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:37:56 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x5000}])

18:37:57 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1468.481774][ T7317] loop2: detected capacity change from 0 to 512
[ 1468.484018][ T7322] loop4: detected capacity change from 0 to 1024
[ 1468.495077][ T7317] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1468.502312][ T7322] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1468.504546][ T7317] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1468.535979][ T7317] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1468.551532][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1468.554557][ T7317] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1468.571776][ T7317] EXT4-fs (loop2): 1 truncate cleaned up
18:37:57 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1468.577602][ T7317] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1468.599704][ T7331] FAULT_INJECTION: forcing a failure.
[ 1468.599704][ T7331] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1468.613189][ T7331] CPU: 0 PID: 7331 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1468.623711][ T7331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1468.633785][ T7331] Call Trace:
[ 1468.637073][ T7331]  <TASK>
[ 1468.640045][ T7331]  dump_stack_lvl+0xd6/0x130
[ 1468.644638][ T7331]  dump_stack+0x11/0x20
[ 1468.648858][ T7331]  should_fail_ex+0x224/0x230
[ 1468.653532][ T7331]  __alloc_pages+0x10a/0x340
[ 1468.658137][ T7331]  vma_alloc_folio+0x6a0/0x8e0
[ 1468.662923][ T7331]  shmem_get_folio_gfp+0x53f/0x1330
[ 1468.668159][ T7331]  shmem_write_begin+0xa2/0x1e0
[ 1468.673144][ T7331]  generic_perform_write+0x1d4/0x3f0
[ 1468.678429][ T7331]  ? shmem_write_begin+0x1e0/0x1e0
[ 1468.683613][ T7331]  __generic_file_write_iter+0xe3/0x280
[ 1468.689355][ T7331]  generic_file_write_iter+0x79/0x1c0
[ 1468.694817][ T7331]  vfs_write+0x468/0x760
[ 1468.699063][ T7331]  ksys_write+0xe8/0x1a0
[ 1468.703302][ T7331]  __x64_sys_write+0x3e/0x50
[ 1468.707919][ T7331]  do_syscall_64+0x2b/0x70
[ 1468.712339][ T7331]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1468.718242][ T7331] RIP: 0033:0x7f4c578fce2f
[ 1468.722719][ T7331] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1468.742390][ T7331] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1468.750890][ T7331] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1468.758943][ T7331] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1468.766925][ T7331] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1468.774959][ T7331] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1468.782975][ T7331] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1468.790965][ T7331]  </TASK>
[ 1468.800993][ T7317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1468.808282][ T7335] loop4: detected capacity change from 0 to 1024
18:37:57 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:37:57 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:37:57 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$eJzs3VFrW20dAPD/SZvX7m1nO/ViDjaHm3RDl7Sr24oX2wTxbqDM+1natJSmTWnSbS1DOvwAgogOvPLKG8EPIMg+gggDvRcVRXTTCy/UI+fkdOtCsna8bTPS3w+enOec5Jz//0mak/Oc8zQJ4MS6GBF3I2I0Iq5GxHixvFSU2GmX7HGvXj6Zz0oSaXr/70kkxbLdbSXFdLRYbaQ96aq5tb0yV6/XNor5amt1vdrc2r62vDq3VFuqrc3MTN+cvTV7Y3bqUNqZtev2N/784x/8/Ju3f/2VR3948Ncr38vyHSvu39uOw9R+TsrZc/HacERsHEWwPhgq2lPudyIAABxIdvz2mYj4Yn78Px5D+dFcziEdAAAADIj0zlj8J4lIAQAAgIF1Jx8Dm5QqxXjfsSiVKpX2GN7PxceleqPZ+vJiY3NtoT1WdiLKpcXlem2qGFM7EeUkm5/O62/mr3fMz0TEmYj40fipfL4y36gv9PvkBwAAAJwQox39/3+Nt/v/AAAAwICZ6HcCAAAAwJHT/wcAAIDBp/8PAAAAA+1b9+5lJd39/euFh1ubK42H1xZqzZXK6uZ8Zb6xsV5ZajSW8u/sW91ve/VGY/2rsbb5uNqqNVvV5tb2g9XG5lrrwfJbP4ENAAAAHKMzX3j++yQidr52Ki+Zj7KboR4rGCsAA6P0Pg/+09HlARy/Xh/zwOAb7ncCQN+U+50A0HfJPvf3HLzzm8PPBQAAOBqTn+9+/X/YuQEYeO91/R8YKK7/w8nl+j+cXGVHAHDiHf31/zTdd1sAAMCRGstLUqoU1wLHolSqVCJO5//qX04Wl+u1qYj4dET8brz8qWx+Ol8z2bfPAAAAAAAAAAAAAAAAAAAAAAAAAAC0pWkSKQAAADDQIkp/SYrf/5ocvzzWeX7go+Tf4/k0Ih799P5PHs+1WhvT2fJ/vF7eelYsv96PMxgAAABAp91++m4/HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAO06uXT+Z3y3HG/dvXI2KiW/zhGMmnI1GOiI//mcTwnvWSiBg6hPg7TyPibLf4SZZWTBRZdMYvRcSp44l/Pk3TrvFHDyE+nGTPs/3P3W7vv1JczKfd3//DRfmkeu//Sq/3f0M99n+nDxjj3ItfVnvGfxpxbrj7/mc3ftIj/qVuG+zypHz3O9vbveKnP4uY7Pr5k7wVq9paXa82t7avLa/OLdWWamszM9M3Z2/N3pidqi4u12vFbdcYPzz/q/91LPpv2pa3P3rEn9in/ZezSrlXy/YEe/H45Wfb1XLHJvL4Vy51f/3PviN+9jfxpeJzILt/cre+067vdeEXv73QK7cs/kKP9u/3+l/Zv+m5q9/+/h8P+FAA4Bg0t7ZX5ur12saRV56laXpcsVQ+wMrIh5GGysEq/d4zAQAAh+3NQX+/MwEAAAAAAAAAAAAAAAAAAICT6zi+Tqwz5k5/mgoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8E7/DwAA//+PyuGU")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1468.839046][ T7335] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1468.860182][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1468.920291][ T7342] loop2: detected capacity change from 0 to 512
[ 1468.924493][ T7339] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1468.938878][ T7342] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1468.953443][ T7343] loop4: detected capacity change from 0 to 1024
18:37:57 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb886445f00074000000000001900b009078d0f0bc308e8f752d9173d80000000046000000000000000000000000000000ffffffff443700d1ac1416aa00000000ac1e0001c96bb5429aed000000000000000000000000000000000000000000000080000000006401010000007188954da37f2bacc1dbdc3c0b00000000d56a000000000194040000000000e08bdd551c5693658b7beb5b359b605e0c900c89fecf1028c4998dcb9aa606b18a87b7766863f63c5577484a26a2a1592328faa1ec11af880ddd69c47146486f5d815630894bf7cac0d840c4c5c6ecfec6a36a4accd4ba0674af4b3f6c2429fb1ab754b829510d937e22243483aafea346c8ae201dacb8c29f1dd9d36af1a4282448a99372fa5d8b51d044df4562484f36f995faf4bea00eb301f848290ad6852ff517acc754088570377e931211bbf495bae6bc21abefe6f93b22bd1ac27f41b95026d2ce96e2f9157963b423d5dea533d620e355c8e49c3920206ba129adf06fd846a4e5c3bd03e497f3df9ced3a9107a23d"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1468.964746][ T7342] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1468.968712][ T7343] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1468.985304][ T7342] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1469.006893][ T7342] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1469.016238][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1469.027616][ T7342] EXT4-fs (loop2): 1 truncate cleaned up
[ 1469.033398][ T7342] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1469.046006][ T7342] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:38:04 executing program 3:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="04000500000000000800040e", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:04 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:38:04 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 74)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:38:04 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x6000}])

18:38:04 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:04 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1475.595583][ T7360] loop2: detected capacity change from 0 to 512
[ 1475.605024][ T7357] loop4: detected capacity change from 0 to 1024
[ 1475.611602][ T7360] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1475.615383][ T7357] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1475.621735][ T7360] EXT4-fs (loop2): orphan cleanup on readonly fs
18:38:04 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1475.644394][ T7360] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1475.657898][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1475.659973][ T7360] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1475.677304][ T7360] EXT4-fs (loop2): 1 truncate cleaned up
[ 1475.682997][ T7360] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
18:38:04 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb886445f00074000000000001900b009078d0f0bc308e8f752d9173d80000000046000000000000000000000000000000ffffffff443700d1ac1416aa00000000ac1e0001c96bb5429aed000000000000000000000000000000000000000000000080000000006401010000007188954da37f2bacc1dbdc3c0b00000000d56a000000000194040000000000e08bdd551c5693658b7beb5b359b605e0c900c89fecf1028c4998dcb9aa606b18a87b7766863f63c5577484a26a2a1592328faa1ec11af880ddd69c47146486f5d815630894bf7cac0d840c4c5c6ecfec6a36a4accd4ba0674af4b3f6c2429fb1ab754b829510d937e22243483aafea346c8ae201dacb8c29f1dd9d36af1a4282448a99372fa5d8b51d044df4562484f36f995faf4bea00eb301f848290ad6852ff517acc754088570377e931211bbf495bae6bc21abefe6f93b22bd1ac27f41b95026d2ce96e2f9157963b423d5dea533d620e355c8e49c3920206ba129adf06fd846a4e5c3bd03e497f3df9ced3a9107a23d"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x5, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1475.695263][ T7360] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1475.741804][ T7372] loop4: detected capacity change from 0 to 1024
[ 1475.743717][ T7370] FAULT_INJECTION: forcing a failure.
[ 1475.743717][ T7370] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1475.761509][ T7370] CPU: 0 PID: 7370 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1475.772067][ T7370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1475.782129][ T7370] Call Trace:
[ 1475.785411][ T7370]  <TASK>
[ 1475.788393][ T7370]  dump_stack_lvl+0xd6/0x130
[ 1475.793095][ T7370]  dump_stack+0x11/0x20
[ 1475.797246][ T7370]  should_fail_ex+0x224/0x230
[ 1475.801925][ T7370]  should_fail+0x7/0x10
[ 1475.806077][ T7370]  should_fail_usercopy+0x16/0x20
[ 1475.811152][ T7370]  copy_page_from_iter_atomic+0x249/0xc10
[ 1475.816876][ T7370]  ? PageHeadHuge+0x3b/0x120
[ 1475.821477][ T7370]  ? shmem_write_begin+0x131/0x1e0
[ 1475.826598][ T7370]  generic_perform_write+0x214/0x3f0
[ 1475.831922][ T7370]  ? shmem_write_begin+0x1e0/0x1e0
[ 1475.837114][ T7370]  __generic_file_write_iter+0xe3/0x280
[ 1475.842686][ T7370]  generic_file_write_iter+0x79/0x1c0
[ 1475.848134][ T7370]  vfs_write+0x468/0x760
[ 1475.852420][ T7370]  ksys_write+0xe8/0x1a0
[ 1475.856664][ T7370]  __x64_sys_write+0x3e/0x50
[ 1475.861262][ T7370]  do_syscall_64+0x2b/0x70
[ 1475.865679][ T7370]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1475.871595][ T7370] RIP: 0033:0x7f4c578fce2f
[ 1475.876080][ T7370] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1475.895703][ T7370] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1475.904196][ T7370] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1475.912195][ T7370] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1475.920161][ T7370] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1475.928128][ T7370] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
18:38:04 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1475.936159][ T7370] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1475.944134][ T7370]  </TASK>
[ 1475.956998][ T7370] loop1: detected capacity change from 0 to 512
[ 1475.966445][ T7372] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:38:04 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:04 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1476.018628][ T7370] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
[ 1476.033604][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1476.054979][ T7378] loop2: detected capacity change from 0 to 512
[ 1476.082829][ T7370] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 1476.099462][ T7378] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1476.115328][ T7370] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 18: invalid block bitmap
[ 1476.136680][ T7383] loop4: detected capacity change from 0 to 1024
[ 1476.150095][ T7378] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1476.156815][ T7370] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1476.168175][ T7378] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
18:38:04 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb886445f00074000000000001900b009078d0f0bc308e8f752d9173d80000000046000000000000000000000000000000ffffffff443700d1ac1416aa00000000ac1e0001c96bb5429aed000000000000000000000000000000000000000000000080000000006401010000007188954da37f2bacc1dbdc3c0b00000000d56a000000000194040000000000e08bdd551c5693658b7beb5b359b605e0c900c89fecf1028c4998dcb9aa606b18a87b7766863f63c5577484a26a2a1592328faa1ec11af880ddd69c47146486f5d815630894bf7cac0d840c4c5c6ecfec6a36a4accd4ba0674af4b3f6c2429fb1ab754b829510d937e22243483aafea346c8ae201dacb8c29f1dd9d36af1a4282448a99372fa5d8b51d044df4562484f36f995faf4bea00eb301f848290ad6852ff517acc754088570377e931211bbf495bae6bc21abefe6f93b22bd1ac27f41b95026d2ce96e2f9157963b423d5dea533d620e355c8e49c3920206ba129adf06fd846a4e5c3bd03e497f3df9ced3a9107a23d"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1476.183121][ T7383] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1476.197060][ T7370] EXT4-fs (loop1): 1 truncate cleaned up
[ 1476.202746][ T7370] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1476.220976][ T7378] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
18:38:04 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$eJzs3c9vFFUcAPDvm/7gR9EWYlQ8aBNjIFFaWsAQ4wHuhOCPmxdXWgiy/Ait0aIHSPBiYrx4MPHkQfwvlOjVkzcPXjwZEmIMRxPXzHamLHS3tGXXqcznk0w7b95uvm9289038/bNbAC1NZn/ySL2RsTlFDHeUTccReXk8uPu/vXJ6XxJ0Wq99WeKVGwrH5+K/2PFk7dHxC8/ptgztDruwtLV841mc/5KUZ5evHB5emHp6oFzFxpn58/OX5x9dfbokcNHjs4c7Nu+nrjx/ofjn51859uv/04z3/12MsWx2FXUde5Hv0zG5Mpr0il/XY/2O1hFhor96XyL03CFDWJDyvdvJCKeifEYintv3nh8+kaljQMGqpUiWkBNJfkPNVUeB5Tn9oM4Dwa2pjvHlwcAVuf/8PLYYGxvjw3svJuic1gnRUQ/RubyGD//dPJGvsSAxuGA7q5dj4hnu+V/aufmRHsUP8//7L78zyLiVPE/3/7mJuNPPlCW//DfeZT8f7cj/9/bZHz5DwAAAAAAAP1z63hEvNLt+79sZf5PdJn/MxYRx/oQ/+Hf/2W3+xAG6OLO8YjXu87/zcqHTAwVpSfa8wFG0plzzfmDEfFkROyPkW15eWaNGAc+3/NVr7rO+X/5kscv5wIW7bg9vO3+58w1FhuPss/AsjvXI57rOv83rfT/qUv/n38eXF5njD0v3TzVq+7h+Q8MSuubiH1d+/97d65Ia9+fY7p9PDBdHhWs9vzHX3zfK778h+rk/f/OtfN/InXer2dh4zEOLQ23etVt9vh/NL3dvuXMaLHto8bi4pWZiNF0YvX22Y23GR5HZT6U+ZLn//4X1x7/63b8vyMirq0z5tP/jP3eq07/D9XJ839uQ/3/xldmb0780Cv++vr/w+0+fX+xxfgfrG29CVp1OwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADg/yiLiF2RsqmV9SybmooYi4inYmfWvLSw+PKZSx9cnMvr2r//n5W/9Du+XE7l7/9PdJRnHygfiojdEfHl0I52eer0peZc1TsPAAAAAAAAAAAAAAAAAAAAW8RYj+v/c38MVd06YOCGq24AUBn5D/Ul/6G+5D/Ul/yH+pL/UF/yH+pL/kN9yX+oL/kPAAAAAACPld0v3Po1RcS113a0l9xoUTdSacuAQcuqbgBQGbf4gfoy9Qfqyzk+kB5Sv33TzwQAAAAAAAAAAAAA+mXfXtf/Q125/h/qy/X/UF+u/4f6co4PuP4fAAAAAAAAAAAAALa+haWr5xvN5vwVK1asWFlZqfqTCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKP0bAAD//zn7JB8=")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1476.237456][ T7378] EXT4-fs (loop2): 1 truncate cleaned up
[ 1476.243175][ T7378] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1476.266661][ T7370] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1476.276535][ T7378] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1476.290500][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1476.322235][ T7389] loop4: detected capacity change from 0 to 1024
[ 1476.322983][ T7366] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1476.365934][ T7389] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1476.392924][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:38:11 executing program 3:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="04000500000000000800040e", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:11 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x8, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:38:11 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:38:11 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$eJzs3c9vFFUcAPDvm/7gR9EWYlQ8aBNjIFFaWsAQ4wHuhOCPmxdXWgiy/Ait0aIHSPBiYrx4MPHkQfwvlOjVkzcPXjwZEmIMRxPXzHamLHS3tGXXqcznk0w7b95uvm9289038/bNbAC1NZn/ySL2RsTlFDHeUTccReXk8uPu/vXJ6XxJ0Wq99WeKVGwrH5+K/2PFk7dHxC8/ptgztDruwtLV841mc/5KUZ5evHB5emHp6oFzFxpn58/OX5x9dfbokcNHjs4c7Nu+nrjx/ofjn51859uv/04z3/12MsWx2FXUde5Hv0zG5Mpr0il/XY/2O1hFhor96XyL03CFDWJDyvdvJCKeifEYintv3nh8+kaljQMGqpUiWkBNJfkPNVUeB5Tn9oM4Dwa2pjvHlwcAVuf/8PLYYGxvjw3svJuic1gnRUQ/RubyGD//dPJGvsSAxuGA7q5dj4hnu+V/aufmRHsUP8//7L78zyLiVPE/3/7mJuNPPlCW//DfeZT8f7cj/9/bZHz5DwAAAAAAAP1z63hEvNLt+79sZf5PdJn/MxYRx/oQ/+Hf/2W3+xAG6OLO8YjXu87/zcqHTAwVpSfa8wFG0plzzfmDEfFkROyPkW15eWaNGAc+3/NVr7rO+X/5kscv5wIW7bg9vO3+58w1FhuPss/AsjvXI57rOv83rfT/qUv/n38eXF5njD0v3TzVq+7h+Q8MSuubiH1d+/97d65Ia9+fY7p9PDBdHhWs9vzHX3zfK778h+rk/f/OtfN/InXer2dh4zEOLQ23etVt9vh/NL3dvuXMaLHto8bi4pWZiNF0YvX22Y23GR5HZT6U+ZLn//4X1x7/63b8vyMirq0z5tP/jP3eq07/D9XJ839uQ/3/xldmb0780Cv++vr/w+0+fX+xxfgfrG29CVp1OwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADg/yiLiF2RsqmV9SybmooYi4inYmfWvLSw+PKZSx9cnMvr2r//n5W/9Du+XE7l7/9PdJRnHygfiojdEfHl0I52eer0peZc1TsPAAAAAAAAAAAAAAAAAAAAW8RYj+v/c38MVd06YOCGq24AUBn5D/Ul/6G+5D/Ul/yH+pL/UF/yH+pL/kN9yX+oL/kPAAAAAACPld0v3Po1RcS113a0l9xoUTdSacuAQcuqbgBQGbf4gfoy9Qfqyzk+kB5Sv33TzwQAAAAAAAAAAAAA+mXfXtf/Q125/h/qy/X/UF+u/4f6co4PuP4fAAAAAAAAAAAAALa+haWr5xvN5vwVK1asWFlZqfqTCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKP0bAAD//zn7JB8=")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:11 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 75)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:38:11 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x7000}])

[ 1482.721597][ T7402] loop4: detected capacity change from 0 to 1024
[ 1482.726681][ T7406] loop2: detected capacity change from 0 to 512
[ 1482.740261][ T7406] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1482.745696][ T7402] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1482.749575][ T7406] EXT4-fs (loop2): orphan cleanup on readonly fs
18:38:11 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:11 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1482.781364][ T7406] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1482.797234][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1482.807293][ T7406] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1482.838242][ T7413] FAULT_INJECTION: forcing a failure.
[ 1482.838242][ T7413] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1482.851568][ T7413] CPU: 0 PID: 7413 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1482.862372][ T7413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1482.872515][ T7413] Call Trace:
[ 1482.875797][ T7413]  <TASK>
[ 1482.878748][ T7413]  dump_stack_lvl+0xd6/0x130
[ 1482.883355][ T7413]  dump_stack+0x11/0x20
[ 1482.887571][ T7413]  should_fail_ex+0x224/0x230
[ 1482.892344][ T7413]  __alloc_pages+0x10a/0x340
[ 1482.897758][ T7413]  vma_alloc_folio+0x6a0/0x8e0
[ 1482.902602][ T7413]  shmem_get_folio_gfp+0x53f/0x1330
[ 1482.907817][ T7413]  shmem_write_begin+0xa2/0x1e0
[ 1482.912673][ T7413]  generic_perform_write+0x1d4/0x3f0
[ 1482.917958][ T7413]  ? shmem_write_begin+0x1e0/0x1e0
[ 1482.923098][ T7413]  __generic_file_write_iter+0xe3/0x280
[ 1482.928701][ T7413]  generic_file_write_iter+0x79/0x1c0
[ 1482.934074][ T7413]  vfs_write+0x468/0x760
[ 1482.938323][ T7413]  ksys_write+0xe8/0x1a0
[ 1482.942621][ T7413]  __x64_sys_write+0x3e/0x50
[ 1482.947242][ T7413]  do_syscall_64+0x2b/0x70
[ 1482.951718][ T7413]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1482.957614][ T7413] RIP: 0033:0x7f4c578fce2f
[ 1482.962139][ T7413] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1482.981750][ T7413] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1482.990177][ T7413] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1482.998236][ T7413] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1483.006219][ T7413] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1483.014234][ T7413] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1483.022331][ T7413] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1483.030305][ T7413]  </TASK>
[ 1483.049894][ T7406] EXT4-fs (loop2): 1 truncate cleaned up
[ 1483.055652][ T7406] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1483.070268][ T7406] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1483.086543][ T7418] loop4: detected capacity change from 0 to 1024
18:38:11 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:38:11 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:11 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1483.099938][ T7418] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1483.132140][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:38:11 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0xb, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1483.219784][ T7423] loop2: detected capacity change from 0 to 512
[ 1483.229113][ T7425] loop4: detected capacity change from 0 to 1024
[ 1483.237545][ T7423] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1483.248674][ T7423] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1483.263144][ T7425] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1483.292098][ T7423] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1483.312887][ T7423] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1483.322459][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1483.342669][ T7423] EXT4-fs (loop2): 1 truncate cleaned up
[ 1483.348461][ T7423] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1483.363594][ T7423] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:38:22 executing program 3:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="04000500000000000800040e", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:22 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:22 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:38:22 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 76)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:38:22 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb886445f00074000000000001900b009078d0f0bc308e8f752d9173d80000000046000000000000000000000000000000ffffffff443700d1ac1416aa00000000ac1e0001c96bb5429aed000000000000000000000000000000000000000000000080000000006401010000007188954da37f2bacc1dbdc3c0b00000000d56a000000000194040000000000e08bdd551c5693658b7beb5b359b605e0c900c89fecf1028c4998dcb9aa606b18a87b7766863f63c5577484a26a2a1592328faa1ec11af880ddd69c47146486f5d815630894bf7cac0d840c4c5c6ecfec6a36a4accd4ba0674af4b3f6c2429fb1ab754b829510d937e22243483aafea346c8ae201dacb8c29f1dd9d36af1a4282448a99372fa5d8b51d044df4562484f36f995faf4bea00eb301f848290ad6852ff517acc754088570377e931211bbf495bae6bc21abefe6f93b22bd1ac27f41b95026d2ce96e2f9157963b423d5dea533d620e355c8e49c3920206ba129adf06fd846a4e5c3bd03e497f3df9ced3a9107a23d"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0xc, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:38:22 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x9000}])

18:38:22 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1494.007307][ T7434] loop4: detected capacity change from 0 to 1024
[ 1494.007534][ T7436] loop2: detected capacity change from 0 to 512
[ 1494.017661][ T7434] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1494.040456][ T7436] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1494.054685][ T7436] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1494.069565][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1494.080897][ T7436] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1494.104625][ T7436] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1494.107961][ T7449] FAULT_INJECTION: forcing a failure.
[ 1494.107961][ T7449] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1494.127325][ T7449] CPU: 1 PID: 7449 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1494.137852][ T7449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1494.147909][ T7449] Call Trace:
[ 1494.151240][ T7449]  <TASK>
[ 1494.154172][ T7449]  dump_stack_lvl+0xd6/0x130
[ 1494.158796][ T7449]  dump_stack+0x11/0x20
[ 1494.162957][ T7449]  should_fail_ex+0x224/0x230
[ 1494.167734][ T7449]  should_fail+0x7/0x10
[ 1494.171961][ T7449]  should_fail_usercopy+0x16/0x20
[ 1494.176984][ T7449]  copy_page_from_iter_atomic+0x249/0xc10
[ 1494.182713][ T7449]  ? PageHeadHuge+0x3b/0x120
[ 1494.187342][ T7449]  ? shmem_write_begin+0x131/0x1e0
[ 1494.192470][ T7449]  generic_perform_write+0x214/0x3f0
[ 1494.197829][ T7449]  ? shmem_write_begin+0x1e0/0x1e0
[ 1494.203051][ T7449]  __generic_file_write_iter+0xe3/0x280
[ 1494.208623][ T7449]  generic_file_write_iter+0x79/0x1c0
[ 1494.214079][ T7449]  vfs_write+0x468/0x760
[ 1494.218326][ T7449]  ksys_write+0xe8/0x1a0
[ 1494.222572][ T7449]  __x64_sys_write+0x3e/0x50
[ 1494.227196][ T7449]  do_syscall_64+0x2b/0x70
[ 1494.231664][ T7449]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1494.237570][ T7449] RIP: 0033:0x7f4c578fce2f
[ 1494.242010][ T7449] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1494.261716][ T7449] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1494.270222][ T7449] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1494.278198][ T7449] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1494.286177][ T7449] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1494.294154][ T7449] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
18:38:22 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0xd, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1494.302273][ T7449] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1494.310249][ T7449]  </TASK>
[ 1494.317323][ T7436] EXT4-fs (loop2): 1 truncate cleaned up
[ 1494.323047][ T7436] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1494.338531][ T7436] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1494.361525][ T7449] loop1: detected capacity change from 0 to 512
[ 1494.371539][ T7449] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
[ 1494.371672][ T7454] loop4: detected capacity change from 0 to 1024
[ 1494.396774][ T7454] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:38:22 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:22 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0xe, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1494.400834][ T7449] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 1494.428077][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:38:22 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1494.495745][ T7449] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 18: invalid block bitmap
[ 1494.518959][ T7460] loop2: detected capacity change from 0 to 512
[ 1494.526468][ T7449] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1494.544217][ T7462] loop4: detected capacity change from 0 to 1024
[ 1494.553151][ T7460] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1494.563417][ T7449] EXT4-fs (loop1): 1 truncate cleaned up
[ 1494.569137][ T7449] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1494.583359][ T7460] EXT4-fs (loop2): orphan cleanup on readonly fs
18:38:23 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0xf, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1494.590137][ T7460] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1494.590176][ T7462] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1494.617119][ T7449] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1494.627019][ T7460] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1494.647443][ T7460] EXT4-fs (loop2): 1 truncate cleaned up
[ 1494.653176][ T7460] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1494.672771][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1494.674489][ T7460] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:38:29 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:38:29 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:29 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x10, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:38:29 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 77)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:38:29 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xa000}])

18:38:29 executing program 3:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="04000500000000000800040e", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1501.201834][ T7479] loop2: detected capacity change from 0 to 512
[ 1501.208577][ T7477] loop4: detected capacity change from 0 to 1024
[ 1501.215216][ T7479] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1501.224487][ T7479] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1501.227055][ T7477] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:38:29 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1501.231261][ T7479] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1501.267456][ T7479] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1501.281507][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1501.292524][ T7479] EXT4-fs (loop2): 1 truncate cleaned up
18:38:29 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x11, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1501.298360][ T7479] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1501.311917][ T7479] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1501.337975][ T7486] FAULT_INJECTION: forcing a failure.
[ 1501.337975][ T7486] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1501.351291][ T7486] CPU: 1 PID: 7486 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1501.351898][ T7489] loop4: detected capacity change from 0 to 1024
[ 1501.361855][ T7486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1501.361875][ T7486] Call Trace:
[ 1501.361882][ T7486]  <TASK>
[ 1501.361889][ T7486]  dump_stack_lvl+0xd6/0x130
[ 1501.361923][ T7486]  dump_stack+0x11/0x20
[ 1501.361937][ T7486]  should_fail_ex+0x224/0x230
[ 1501.362028][ T7486]  __alloc_pages+0x10a/0x340
[ 1501.402807][ T7486]  vma_alloc_folio+0x6a0/0x8e0
[ 1501.407595][ T7486]  shmem_get_folio_gfp+0x53f/0x1330
[ 1501.412934][ T7486]  shmem_write_begin+0xa2/0x1e0
[ 1501.417959][ T7486]  generic_perform_write+0x1d4/0x3f0
[ 1501.423289][ T7486]  ? shmem_write_begin+0x1e0/0x1e0
[ 1501.428446][ T7486]  __generic_file_write_iter+0xe3/0x280
[ 1501.433999][ T7486]  generic_file_write_iter+0x79/0x1c0
[ 1501.439436][ T7486]  vfs_write+0x468/0x760
[ 1501.443681][ T7486]  ksys_write+0xe8/0x1a0
[ 1501.447954][ T7486]  __x64_sys_write+0x3e/0x50
[ 1501.452556][ T7486]  do_syscall_64+0x2b/0x70
[ 1501.456985][ T7486]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1501.462931][ T7486] RIP: 0033:0x7f4c578fce2f
[ 1501.467352][ T7486] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1501.486976][ T7486] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1501.495392][ T7486] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1501.503534][ T7486] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1501.511511][ T7486] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1501.519583][ T7486] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1501.527645][ T7486] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1501.536090][ T7486]  </TASK>
18:38:30 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1501.560736][ T7489] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:38:30 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:30 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x12, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1501.602595][ T7495] loop2: detected capacity change from 0 to 512
[ 1501.611548][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1501.623200][ T7495] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1501.637059][ T7495] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1501.646065][ T7495] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1501.660224][ T7495] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1501.669925][ T7495] EXT4-fs (loop2): 1 truncate cleaned up
[ 1501.675643][ T7495] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1501.688319][ T7495] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:38:30 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:30 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:38:30 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x13, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1501.720308][ T7500] loop4: detected capacity change from 0 to 1024
[ 1501.733242][ T7500] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1501.756935][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1501.812745][ T7503] loop4: detected capacity change from 0 to 1024
[ 1501.818914][ T7506] loop2: detected capacity change from 0 to 512
[ 1501.827294][ T7506] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1501.847772][ T7506] EXT4-fs (loop2): orphan cleanup on readonly fs
18:38:30 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1501.857475][ T7503] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1501.857788][ T7506] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1501.889361][ T7506] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1501.900073][ T7506] EXT4-fs (loop2): 1 truncate cleaned up
[ 1501.900463][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1501.905825][ T7506] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1501.928445][ T7506] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1501.970381][ T7511] loop4: detected capacity change from 0 to 1024
[ 1501.989217][ T7511] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:38:30 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 78)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:38:30 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xb000}])

[ 1502.029706][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1502.186025][ T7519] FAULT_INJECTION: forcing a failure.
[ 1502.186025][ T7519] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1502.199129][ T7519] CPU: 0 PID: 7519 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1502.209686][ T7519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1502.219864][ T7519] Call Trace:
[ 1502.223147][ T7519]  <TASK>
[ 1502.226078][ T7519]  dump_stack_lvl+0xd6/0x130
[ 1502.230742][ T7519]  dump_stack+0x11/0x20
[ 1502.234900][ T7519]  should_fail_ex+0x224/0x230
[ 1502.239657][ T7519]  should_fail+0x7/0x10
[ 1502.243818][ T7519]  should_fail_usercopy+0x16/0x20
[ 1502.248915][ T7519]  copy_page_from_iter_atomic+0x249/0xc10
[ 1502.254649][ T7519]  ? PageHeadHuge+0x3b/0x120
[ 1502.259249][ T7519]  ? shmem_write_begin+0x131/0x1e0
[ 1502.264377][ T7519]  generic_perform_write+0x214/0x3f0
[ 1502.269732][ T7519]  ? shmem_write_begin+0x1e0/0x1e0
[ 1502.274865][ T7519]  __generic_file_write_iter+0xe3/0x280
[ 1502.280426][ T7519]  generic_file_write_iter+0x79/0x1c0
[ 1502.285821][ T7519]  vfs_write+0x468/0x760
[ 1502.290097][ T7519]  ksys_write+0xe8/0x1a0
[ 1502.294378][ T7519]  __x64_sys_write+0x3e/0x50
[ 1502.298974][ T7519]  do_syscall_64+0x2b/0x70
[ 1502.303397][ T7519]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1502.309302][ T7519] RIP: 0033:0x7f4c578fce2f
[ 1502.313727][ T7519] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1502.333485][ T7519] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1502.341994][ T7519] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1502.350008][ T7519] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1502.358009][ T7519] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1502.365993][ T7519] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1502.373995][ T7519] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1502.382001][ T7519]  </TASK>
[ 1502.386989][ T7519] loop1: detected capacity change from 0 to 512
[ 1502.394714][ T7519] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
[ 1502.406198][ T7519] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 1502.412914][ T7519] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 18: invalid block bitmap
[ 1502.427149][ T7519] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1502.436122][ T7519] EXT4-fs (loop1): 1 truncate cleaned up
[ 1502.441806][ T7519] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1502.455189][ T7519] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:38:36 executing program 3:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="04000500000000000800040e", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:36 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x24, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:38:36 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:38:36 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$eJzs3VFrW28ZAPDnpM3sts526sUcbA436YYuaVe3FS+2CeLdQJn3s7RpKU2b0qTbWoZ0+AEEER145ZU3gh9AkH0EEQZ6LyqK6KYXXqhHzsnp1oVk7fi3zUh/P3hz3nOSc57nTZqT857zNgng2LoUEfciYigirkXEWLG8VJTYbpfsca9fPZ3LShJp+uDvSSTFsp1tJcX0dLHaSHvSVXNza3m2Xq+tF/PV1spatbm5dX1pZXaxtlhbnZ6eujVze+bmzOSBtDNr151v/PnHP/j5N+/8+iuP//Dwr1e/l+U7Wty/ux0Hqf2clLPn4o3hiFg/jGB9MFS0p9zvRAAA2Jfs+O0zEfHF/Ph/LIbyo7mcQzoAAAAYEOnd0fhPEpECAAAAA+tuPgY2KVWK8b6jUSpVKu0xvJ+LU6V6o9n68kJjY3W+PVZ2PMqlhaV6bbIYUzse5SSbn8rrb+dvdMxPR8TZiPjR2Ml8vjLXqM/3++QHAAAAHBOnO/r//xpr9/8BAACAATPe7wQAAACAQ6f/DwAAAINP/x8AAAAG2rfu389KuvP71/OPNjeWG4+uz9eay5WVjbnKXGN9rbLYaCzm39m3stf26o3G2ldjdeNJtVVrtqrNza2HK42N1dbDpXd+AhsAAAA4Qme/8OL3SURsf+1kXjInspuhHisYKwADo/QhD/7T4eUBHL1eH/PA4BvudwJA35T7nQDQd8ke9/ccvPObg88FAAA4HBOf7379f9i5ARh4H3T9Hxgorv/D8eX6PxxfZUcAcOwd/vX/NN1zWwAAwKEazUtSqhTXAkejVKpUIs7k/+pfThaW6rXJiPh0RPxurPypbH4qXzPZs88AAAAAAAAAAAAAAAAAAAAAAAAAALSlaRIpAAAAMNAiSn9Jit//mhi7Mtp5fuBE8u+xfBoRj3/64CdPZlut9als+T/eLG89L5bf6McZDAAAAKDTTj99px8PAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAfp9aunczvlKOP+7esRMd4t/nCM5NORKEfEqX8mMbxrvSQihg4g/vaziDjXLX6SpRXjRRad8UsRcfJo4l9I07Rr/NMHEB+OsxfZ/udet/dfKS7l0+7v/+GifFK993+lN/u/oR77vzP7jHH+5S+rPeM/izg/3H3/sxM/6RH/crcNdnlSvvudra1e8dOfRUx0/fxJ3olVba2sVZubW9eXVmYXa4u11enpqVszt2duzkxWF5bqteK2a4wfXvjV/zoW/Tdty9sfPeKP79H+K1ml3Ktlu4K9fPLqs+1quWMTefyrl7u//ufeEz/7m/hS8TmQ3T+xU99u13e7+IvfXuyVWxZ/vkf793r9r+7d9Ny1b3//j/t8KABwBJqbW8uz9Xpt/dArz9M0PapYKh9hZeTjSENlf5V+75kAAICD9vagv9+ZAAAAAAAAAAAAAAAAAAAAwPF1FF8n1hlzuz9NBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4r/8HAAD//64q4Yw=") (fail_nth: 79)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:38:36 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:36 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xc000}])

[ 1508.330006][ T7529] loop4: detected capacity change from 0 to 1024
[ 1508.337985][ T7533] loop2: detected capacity change from 0 to 512
[ 1508.348323][ T7533] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1508.352120][ T7529] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1508.358181][ T7533] EXT4-fs (loop2): orphan cleanup on readonly fs
18:38:36 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1508.379186][ T7533] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1508.398609][ T7533] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1508.412866][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1508.423775][ T7533] EXT4-fs (loop2): 1 truncate cleaned up
18:38:36 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x25, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1508.429551][ T7533] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1508.471605][ T7541] FAULT_INJECTION: forcing a failure.
[ 1508.471605][ T7541] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1508.485244][ T7541] CPU: 1 PID: 7541 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1508.486670][ T7533] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1508.495753][ T7541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1508.495767][ T7541] Call Trace:
[ 1508.495775][ T7541]  <TASK>
[ 1508.495782][ T7541]  dump_stack_lvl+0xd6/0x130
[ 1508.495821][ T7541]  dump_stack+0x11/0x20
[ 1508.529848][ T7541]  should_fail_ex+0x224/0x230
[ 1508.534533][ T7541]  __alloc_pages+0x10a/0x340
[ 1508.539198][ T7541]  vma_alloc_folio+0x6a0/0x8e0
[ 1508.543965][ T7541]  shmem_get_folio_gfp+0x53f/0x1330
[ 1508.549469][ T7541]  shmem_write_begin+0xa2/0x1e0
[ 1508.554334][ T7541]  generic_perform_write+0x1d4/0x3f0
[ 1508.559658][ T7541]  ? shmem_write_begin+0x1e0/0x1e0
[ 1508.564781][ T7541]  __generic_file_write_iter+0xe3/0x280
[ 1508.570354][ T7541]  generic_file_write_iter+0x79/0x1c0
[ 1508.575745][ T7541]  vfs_write+0x468/0x760
[ 1508.579988][ T7541]  ksys_write+0xe8/0x1a0
[ 1508.584273][ T7541]  __x64_sys_write+0x3e/0x50
[ 1508.588862][ T7541]  do_syscall_64+0x2b/0x70
[ 1508.593322][ T7541]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1508.599221][ T7541] RIP: 0033:0x7f4c578fce2f
[ 1508.603707][ T7541] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1508.623316][ T7541] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1508.631752][ T7541] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1508.639895][ T7541] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1508.647863][ T7541] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1508.655904][ T7541] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1508.663967][ T7541] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1508.671938][ T7541]  </TASK>
18:38:37 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:38:37 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1508.721098][ T7544] loop4: detected capacity change from 0 to 1024
[ 1508.737402][ T7544] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:38:37 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x2f, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1508.783883][ T7549] loop2: detected capacity change from 0 to 512
[ 1508.801157][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1508.827126][ T7549] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1508.846072][ T7549] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1508.861182][ T7554] loop4: detected capacity change from 0 to 1024
[ 1508.868983][ T7549] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
18:38:37 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x32, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1508.884287][ T7554] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1508.897834][ T7549] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1508.921741][ T7549] EXT4-fs (loop2): 1 truncate cleaned up
[ 1508.927491][ T7549] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1508.976900][ T7549] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1508.988663][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:38:47 executing program 3:
futex(&(0x7f0000000080), 0x5, 0x0, 0x0, &(0x7f0000000000), 0xb3fffffe)
futex(&(0x7f0000000040)=0x1, 0xa, 0x2, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)=0x2, 0x0)
futex(&(0x7f0000000140), 0x80, 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x2)
futex(&(0x7f0000000200), 0x4, 0x40, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x1)

18:38:47 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:47 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x3a, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:38:47 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:38:47 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 80)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:38:47 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xd000}])

[ 1518.735128][ T7559] loop3: detected capacity change from 0 to 1024
[ 1518.745488][ T7559] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1518.774960][ T3148] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:38:47 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1518.791580][ T7568] loop4: detected capacity change from 0 to 1024
[ 1518.798663][ T7572] loop2: detected capacity change from 0 to 512
[ 1518.811411][ T7572] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1518.823204][ T7568] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1518.823683][ T7572] EXT4-fs (loop2): orphan cleanup on readonly fs
18:38:47 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x48, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1518.852423][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1518.870251][ T7572] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1518.908554][ T7572] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1518.915619][ T7583] loop4: detected capacity change from 0 to 1024
[ 1518.919924][ T7582] FAULT_INJECTION: forcing a failure.
[ 1518.919924][ T7582] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1518.937048][ T7582] CPU: 0 PID: 7582 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1518.947562][ T7582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1518.957637][ T7582] Call Trace:
[ 1518.960956][ T7582]  <TASK>
[ 1518.963909][ T7582]  dump_stack_lvl+0xd6/0x130
[ 1518.968585][ T7582]  dump_stack+0x11/0x20
[ 1518.972740][ T7582]  should_fail_ex+0x224/0x230
[ 1518.977426][ T7582]  should_fail+0x7/0x10
[ 1518.981582][ T7582]  should_fail_usercopy+0x16/0x20
[ 1518.986609][ T7582]  copy_page_from_iter_atomic+0x249/0xc10
[ 1518.992364][ T7582]  ? PageHeadHuge+0x3b/0x120
[ 1518.997058][ T7582]  ? shmem_write_begin+0x131/0x1e0
[ 1519.002220][ T7582]  generic_perform_write+0x214/0x3f0
[ 1519.007525][ T7582]  ? shmem_write_begin+0x1e0/0x1e0
[ 1519.012796][ T7582]  __generic_file_write_iter+0xe3/0x280
[ 1519.018405][ T7582]  generic_file_write_iter+0x79/0x1c0
[ 1519.023866][ T7582]  vfs_write+0x468/0x760
[ 1519.028130][ T7582]  ksys_write+0xe8/0x1a0
[ 1519.032377][ T7582]  __x64_sys_write+0x3e/0x50
[ 1519.036972][ T7582]  do_syscall_64+0x2b/0x70
[ 1519.041403][ T7582]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1519.047310][ T7582] RIP: 0033:0x7f4c578fce2f
[ 1519.051721][ T7582] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1519.075392][ T7582] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1519.083817][ T7582] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1519.091871][ T7582] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1519.099885][ T7582] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1519.107890][ T7582] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1519.115858][ T7582] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1519.123879][ T7582]  </TASK>
[ 1519.139260][ T7572] EXT4-fs (loop2): 1 truncate cleaned up
[ 1519.140254][ T7583] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:38:47 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1519.145056][ T7572] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1519.169787][ T7572] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1519.180427][ T7582] loop1: detected capacity change from 0 to 512
18:38:47 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x4a, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1519.204174][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1519.215885][ T7582] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
18:38:47 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:38:47 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x4c, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1519.251177][ T7588] loop4: detected capacity change from 0 to 1024
[ 1519.277647][ T7588] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1519.291300][ T7590] loop2: detected capacity change from 0 to 512
[ 1519.301720][ T7590] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1519.325527][ T7582] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 1519.332707][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1519.335226][ T7582] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 18: invalid block bitmap
[ 1519.357387][ T7582] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1519.358202][ T7590] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1519.379184][ T7582] EXT4-fs (loop1): 1 truncate cleaned up
[ 1519.385007][ T7582] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1519.397422][ T7590] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1519.398829][ T7582] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1519.421226][ T7590] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1519.431263][ T7590] EXT4-fs (loop2): 1 truncate cleaned up
[ 1519.437057][ T7590] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1519.451684][ T7590] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:38:55 executing program 3:
futex(&(0x7f0000000080), 0x5, 0x0, 0x0, &(0x7f0000000000), 0xb3fffffe)
futex(&(0x7f0000000040)=0x1, 0xa, 0x2, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)=0x2, 0x0)
futex(&(0x7f0000000140), 0x80, 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x2)
futex(&(0x7f0000000200), 0x4, 0x40, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x1)
futex(&(0x7f0000000080), 0x5, 0x0, 0x0, &(0x7f0000000000), 0xb3fffffe) (async)
futex(&(0x7f0000000040)=0x1, 0xa, 0x2, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)=0x2, 0x0) (async)
futex(&(0x7f0000000140), 0x80, 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x2) (async)
futex(&(0x7f0000000200), 0x4, 0x40, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x1) (async)

18:38:55 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:38:55 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x60, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:38:55 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:38:55 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 81)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:38:55 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xe000}])

[ 1527.136630][ T7597] futex_wake_op: syz-executor.3 tries to shift op by -1; fix this program
[ 1527.167429][ T7604] loop2: detected capacity change from 0 to 512
[ 1527.171860][ T7607] loop4: detected capacity change from 0 to 1024
18:38:55 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="04000500000000000800040f", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1527.180583][ T7604] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1527.187984][ T7607] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1527.190508][ T7604] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1527.213435][ T7604] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
18:38:55 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x68, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1527.231047][ T7604] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1527.241580][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1527.251502][ T7604] EXT4-fs (loop2): 1 truncate cleaned up
[ 1527.257338][ T7604] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1527.294995][ T7604] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1527.300026][ T7617] loop4: detected capacity change from 0 to 1024
[ 1527.313171][ T7615] FAULT_INJECTION: forcing a failure.
[ 1527.313171][ T7615] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1527.326549][ T7615] CPU: 0 PID: 7615 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1527.337073][ T7615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1527.347153][ T7615] Call Trace:
[ 1527.350504][ T7615]  <TASK>
[ 1527.353545][ T7615]  dump_stack_lvl+0xd6/0x130
[ 1527.358135][ T7615]  dump_stack+0x11/0x20
[ 1527.362319][ T7615]  should_fail_ex+0x224/0x230
[ 1527.367050][ T7615]  __alloc_pages+0x10a/0x340
[ 1527.371741][ T7615]  vma_alloc_folio+0x6a0/0x8e0
[ 1527.376588][ T7615]  shmem_get_folio_gfp+0x53f/0x1330
[ 1527.381821][ T7615]  shmem_write_begin+0xa2/0x1e0
[ 1527.386676][ T7615]  generic_perform_write+0x1d4/0x3f0
[ 1527.391962][ T7615]  ? shmem_write_begin+0x1e0/0x1e0
[ 1527.397140][ T7615]  __generic_file_write_iter+0xe3/0x280
[ 1527.402706][ T7615]  generic_file_write_iter+0x79/0x1c0
[ 1527.408088][ T7615]  vfs_write+0x468/0x760
[ 1527.412353][ T7615]  ksys_write+0xe8/0x1a0
[ 1527.416655][ T7615]  __x64_sys_write+0x3e/0x50
[ 1527.421287][ T7615]  do_syscall_64+0x2b/0x70
[ 1527.425701][ T7615]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1527.431633][ T7615] RIP: 0033:0x7f4c578fce2f
[ 1527.436062][ T7615] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1527.455792][ T7615] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1527.464268][ T7615] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1527.472240][ T7615] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1527.480266][ T7615] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1527.488335][ T7615] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
18:38:56 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000440", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1527.496401][ T7615] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1527.504555][ T7615]  </TASK>
[ 1527.514135][ T7617] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1527.536937][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:38:56 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:38:56 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x6c, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:38:56 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1527.571456][ T7622] loop4: detected capacity change from 0 to 1024
[ 1527.587422][ T7622] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1527.633913][ T7627] loop2: detected capacity change from 0 to 512
[ 1527.641909][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1527.655980][ T7627] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1527.685492][ T7627] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1527.689659][ T7630] loop4: detected capacity change from 0 to 1024
[ 1527.699692][ T7627] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1527.701487][ T7630] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1527.726757][ T7627] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1527.735929][ T7627] EXT4-fs (loop2): 1 truncate cleaned up
[ 1527.742041][ T7627] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1527.755365][ T7627] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1527.784275][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:39:02 executing program 3:
futex(&(0x7f0000000080), 0x5, 0x0, 0x0, &(0x7f0000000000), 0xb3fffffe)
futex(&(0x7f0000000040)=0x1, 0xa, 0x2, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)=0x2, 0x0)
futex(&(0x7f0000000140), 0x80, 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x2)
futex(&(0x7f0000000200), 0x4, 0x40, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x1)
futex(&(0x7f0000000080), 0x5, 0x0, 0x0, &(0x7f0000000000), 0xb3fffffe) (async)
futex(&(0x7f0000000040)=0x1, 0xa, 0x2, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)=0x2, 0x0) (async)
futex(&(0x7f0000000140), 0x80, 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x2) (async)
futex(&(0x7f0000000200), 0x4, 0x40, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x1) (async)

18:39:02 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb886445f00074000000000001900b009078d0f0bc308e8f752d9173d80000000046000000000000000000000000000000ffffffff443700d1ac1416aa00000000ac1e0001c96bb5429aed000000000000000000000000000000000000000000000080000000006401010000007188954da37f2bacc1dbdc3c0b00000000d56a000000000194040000000000e08bdd551c5693658b7beb5b359b605e0c900c89fecf1028c4998dcb9aa606b18a87b7766863f63c5577484a26a2a1592328faa1ec11af880ddd69c47146486f5d815630894bf7cac0d840c4c5c6ecfec6a36a4accd4ba0674af4b3f6c2429fb1ab754b829510d937e22243483aafea346c8ae201dacb8c29f1dd9d36af1a4282448a99372fa5d8b51d044df4562484f36f995faf4bea00eb301f848290ad6852ff517acc754088570377e931211bbf495bae6bc21abefe6f93b22bd1ac27f41b95026d2ce96e2f9157963b423d5dea533d620e355c8e49c3920206ba129adf06fd846a4e5c3bd03e497f3df9ced3a9107a23d"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x74, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:39:02 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:39:02 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$eJzs3VFrW28ZAPDnpM3sts526sUcbA436YYuaVe3FS+2CeLdQJn3s7RpKU2b0qTbWoZ0+AEEER145ZU3gh9AkH0EEQZ6LyqK6KYXXqhHzsnp1oVk7fi3zUh/P3hz3nOSc57nTZqT857zNgng2LoUEfeKci0ixorlpaLEdrtkj3v96ulcVpJI0wd/TyIplu1sKymmp4vVRtqTrpqbW8uz9XptvZivtlbWqs3NretLK7OLtcXa6vT01K2Z2zM3ZyYPpJ1Zu+58488//sHPv3nn1195/IeHf736vSzf0eL+3e04SO3npJw9F28MR8T6YQTrg6GiPeV+JwIAwL5kx2+fiYgv5sf/YzGUH83lHNIBAADAgEjvjsZ/kogUAAAAGFh38zGwSalSjPcdjVKpUmmP4f1cnCrVG83WlxcaG6vz7bGy41EuLSzVa5PFmNrxKCfZ/FRefzt/o2N+OiLORsSPxk7m85W5Rn2+3yc/AAAA4Jg43dH//9dYu/8PAAAADJjxficAAAAAHDr9fwAAABh8+v8AAAAw0L51/35W0p3fv55/tLmx3Hh0fb7WXK6sbMxV5hrra5XFRmMx/86+lb22V2801r4aqxtPqq1as1Vtbm49XGlsrLYeLr3zE9gAAADAETr7hRe/TyJi+2sn85I5kd0M9VjBWAEYGKUPefCfDi8P4Oj1+pgHBt9wvxMA+qbc7wSAvkv2uL/n4J3fHHwuAADA4Zj4fPfr/8PODcDA+6Dr/8BAcf0fji/X/+H4KjsCgGPv8K//p+me2wIAAA7VaF6SUqW4FjgapVKlEnEm/1f/crKwVK9NRsSnI+J3Y+VPZfNT+ZrJnn0GAAAAAAAAAAAAAAAAAAAAAAAAAKAtTZNIAQAAgIEWUfpLUvz+18TYldHO8wMnkn+P5dOIePzTBz95MttqrU9ly//xZnnrebH8Rj/OYAAAAACddvrpO/14AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADhIr189ndspRxn3b1+PiPFu8YdjJJ+ORDkiTv0zieFd6yURMXQA8befRcS5bvGTLK0YL7LojF+KiJNHE/9CmqZd458+gPhwnL3I9j/3ur3/SnEpn3Z//w8X5ZPqvf8rvdn/DfXY/53ZZ4zzL39Z7Rn/WcT54e77n534SY/4l7ttsMuT8t3vbG31ip/+LGKi6+dP8k6samtlrdrc3Lq+tDK7WFusrU5PT92auT1zc2ayurBUrxW3XWP88MKv/tex6L9pW97+6BF/fI/2X8kq5V4t2xXs5ZNXn21Xyx2byONfvdz99T/3nvjZ38SXis+B7P6Jnfp2u77bxV/89mKv3LL48z3av9frf3Xvpueuffv7f9znQwGAI9Dc3Fqerddr64deeZ6m6VHFUvkIKyMfRxoq+6v0e88EAAActLcH/f3OBAAAAAAAAAAAAAAAAAAAAI6vo/g6sc6Y2/1pKgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAe/0/AAD//8Z/4ck=")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:39:02 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 82)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:39:02 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xf000}])

[ 1534.318473][ T7638] loop2: detected capacity change from 0 to 512
[ 1534.328888][ T7642] loop4: detected capacity change from 0 to 1024
[ 1534.341243][ T7638] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1534.343791][ T7642] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1534.352072][ T7638] EXT4-fs (loop2): orphan cleanup on readonly fs
18:39:02 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1534.374535][ T7638] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1534.388420][ T7638] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1534.399127][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1534.409510][ T7638] EXT4-fs (loop2): 1 truncate cleaned up
18:39:02 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x7a, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1534.415294][ T7638] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1534.429243][ T7638] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1534.460100][ T7653] loop4: detected capacity change from 0 to 1024
[ 1534.473372][ T7650] FAULT_INJECTION: forcing a failure.
[ 1534.473372][ T7650] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1534.486676][ T7650] CPU: 1 PID: 7650 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1534.490744][ T7653] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1534.497187][ T7650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1534.497205][ T7650] Call Trace:
[ 1534.497211][ T7650]  <TASK>
[ 1534.497223][ T7650]  dump_stack_lvl+0xd6/0x130
[ 1534.497248][ T7650]  dump_stack+0x11/0x20
[ 1534.497262][ T7650]  should_fail_ex+0x224/0x230
[ 1534.539422][ T7650]  should_fail+0x7/0x10
[ 1534.543750][ T7650]  should_fail_usercopy+0x16/0x20
[ 1534.548855][ T7650]  copy_page_from_iter_atomic+0x249/0xc10
[ 1534.554584][ T7650]  ? PageHeadHuge+0x3b/0x120
[ 1534.559276][ T7650]  ? shmem_write_begin+0x131/0x1e0
[ 1534.564406][ T7650]  generic_perform_write+0x214/0x3f0
[ 1534.569698][ T7650]  ? shmem_write_begin+0x1e0/0x1e0
[ 1534.574937][ T7650]  __generic_file_write_iter+0xe3/0x280
[ 1534.580498][ T7650]  generic_file_write_iter+0x79/0x1c0
[ 1534.585994][ T7650]  vfs_write+0x468/0x760
[ 1534.590245][ T7650]  ksys_write+0xe8/0x1a0
[ 1534.594578][ T7650]  __x64_sys_write+0x3e/0x50
[ 1534.599208][ T7650]  do_syscall_64+0x2b/0x70
[ 1534.603689][ T7650]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1534.609624][ T7650] RIP: 0033:0x7f4c578fce2f
[ 1534.614056][ T7650] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1534.633779][ T7650] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1534.642198][ T7650] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1534.650167][ T7650] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1534.658138][ T7650] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1534.666113][ T7650] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
18:39:03 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:39:03 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1534.674161][ T7650] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1534.682143][ T7650]  </TASK>
[ 1534.688785][ T7650] loop1: detected capacity change from 0 to 512
18:39:03 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x9b, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1534.742599][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1534.768249][ T7658] loop2: detected capacity change from 0 to 512
[ 1534.793686][ T7658] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1534.831522][ T7658] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1534.837534][ T7662] loop4: detected capacity change from 0 to 1024
[ 1534.838856][ T7658] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1534.860089][ T7658] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1534.871406][ T7658] EXT4-fs (loop2): 1 truncate cleaned up
[ 1534.877136][ T7658] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
18:39:03 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1534.891363][ T7658] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1534.900965][ T7662] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1534.946446][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1534.969363][ T7650] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
[ 1534.982217][ T7650] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 1535.005663][ T7650] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 18: invalid block bitmap
[ 1535.033133][ T7650] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1535.047829][ T7650] EXT4-fs (loop1): 1 truncate cleaned up
[ 1535.053555][ T7650] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1535.065738][ T7650] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:39:06 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:39:06 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:39:06 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x2, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:39:06 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x11000}])

18:39:06 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$eJzs3VFrW28ZAPDnpM3sts526sUcbA436YYuaVe3FS+2CeLdQJn3s7RpKU2b0qTbWoZ0+AEEER145ZU3gh9AkH0EEQZ6LyqK6KYXXqhHzsnp1oVk7fi3zUh/P3hz3nOSc57nTZqT857zNgng2LoUEfciYigirkXEWLG8VJTYbpfsca9fPZ3LShJp+uDvSSTFsp1tJcX0dLHaSHvSVXNza3m2Xq+tF/PV1spatbm5dX1pZXaxtlhbnZ6eujVze+bmzOSBtDNr151v/PnHP/j5N+/8+iuP//Dwr1e/l+U7Wty/ux0Hqf2clLPn4o3hiFg/jGB9MFS0p9zvRAAA2Jfs+O0zEfHF/Ph/LIbyo7mcQzoAAAAYEOnd0fhPEpECAAAAA+tuPgY2KVWK8b6jUSpVKu0xvJ+LU6V6o9n68kJjY3W+PVZ2PMqlhaV6bbIYUzse5SSbn8rrb+dvdMxPR8TZiPjR2Ml8vjLXqM/3++QHAAAAHBOnO/r//xpr9/8BAACAATPe7wQAAACAQ6f/DwAAAINP/x8AAAAG2rfu389KuvP71/OPNjeWG4+uz9eay5WVjbnKXGN9rbLYaCzm39m3stf26o3G2ldjdeNJtVVrtqrNza2HK42N1dbDpXd+AhsAAAA4Qme/8OL3SURsf+1kXjInspuhHisYKwADo/QhD/7T4eUBHL1eH/PA4BvudwJA35T7nQDQd8ke9/ccvPObg88FAAA4HBOf7379f9i5ARh4H3T9Hxgorv/D8eX6PxxfZUcAcOwd/vX/NN1zWwAAwKEazUtSqhTXAkejVKpUIs7k/+pfThaW6rXJiPh0RPxurPypbH4qXzPZs88AAAAAAAAAAAAAAAAAAAAAAAAAALSlaRIpAAAAMNAiSn9Jit//mhi7Mtp5fuBE8u+xfBoRj3/64CdPZlut9als+T/eLG89L5bf6McZDAAAAKDTTj99px8PAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAfp9aunczvlKOP+7esRMd4t/nCM5NORKEfEqX8mMbxrvSQihg4g/vaziDjXLX6SpRXjRRad8UsRcfJo4l9I07Rr/NMHEB+OsxfZ/udet/dfKS7l0+7v/+GifFK993+lN/u/oR77vzP7jHH+5S+rPeM/izg/3H3/sxM/6RH/crcNdnlSvvudra1e8dOfRUx0/fxJ3olVba2sVZubW9eXVmYXa4u11enpqVszt2duzkxWF5bqteK2a4wfXvjV/zoW/Tdty9sfPeKP79H+K1ml3Ktlu4K9fPLqs+1quWMTefyrl7u//ufeEz/7m/hS8TmQ3T+xU99u13e7+IvfXuyVWxZ/vkf793r9r+7d9Ny1b3//j/t8KABwBJqbW8uz9Xpt/dArz9M0PapYKh9hZeTjSENlf5V+75kAAICD9vagv9+ZAAAAAAAAAAAAAAAAAAAAwPF1FF8n1hlzuz9NBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4r/8HAAD//64q4Yw=") (fail_nth: 83)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:39:06 executing program 3:
syz_clone3(0x0, 0x0)
syz_clone(0x41064580, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100), 0x0, 0x0, 0x0}, 0x58)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000e00)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000d00)={0x0, 0x3, 0x0, 0x10000}, 0x10}, 0x80)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
close(r1)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x161042, 0x0)
ftruncate(r2, 0x200002)
sendfile(r1, r2, 0x0, 0x80001d00c0d0)
r3 = dup3(0xffffffffffffffff, r0, 0x0)
r4 = socket$inet6(0xa, 0x400000000001, 0x0)
close(r4)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x161042, 0x0)
ftruncate(r5, 0x200002)
sendfile(r4, r5, 0x0, 0x80001d00c0d0)
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
dup(r6)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
close(r7)
splice(r6, &(0x7f00000001c0)=0x1, r7, &(0x7f0000000200)=0x6, 0x2, 0xa)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_tracing={0x1a, 0x2, &(0x7f0000000000)=@raw=[@btf_id={0x18, 0x0, 0x3, 0x0, 0x3}], &(0x7f0000000040)='GPL\x00', 0x6de, 0xe8, &(0x7f0000000080)=""/232, 0x40f00, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x2, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x3, 0x8, 0x8, 0xfffffff7}, 0x10, 0x9069, r0, 0x0, &(0x7f0000000200)=[r2, 0x1, r3, 0xffffffffffffffff, r5, r6]}, 0x80)

[ 1538.420284][ T7670] futex_wake_op: syz-executor.3 tries to shift op by -1; fix this program
[ 1538.429302][ T7670] futex_wake_op: syz-executor.3 tries to shift op by -1; fix this program
18:39:07 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1538.470461][ T7682] loop2: detected capacity change from 0 to 512
[ 1538.477352][ T7681] loop4: detected capacity change from 0 to 1024
[ 1538.485367][ T7682] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1538.488447][ T7681] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1538.494826][ T7682] EXT4-fs (loop2): orphan cleanup on readonly fs
18:39:07 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x3, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1538.520989][ T7682] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1538.536092][ T7682] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1538.536102][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1538.545056][ T7682] EXT4-fs (loop2): 1 truncate cleaned up
[ 1538.559623][ T7682] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1538.573889][ T7682] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1538.609306][ T7690] FAULT_INJECTION: forcing a failure.
[ 1538.609306][ T7690] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1538.622703][ T7690] CPU: 0 PID: 7690 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1538.633220][ T7690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1538.643367][ T7690] Call Trace:
[ 1538.646698][ T7690]  <TASK>
[ 1538.649665][ T7690]  dump_stack_lvl+0xd6/0x130
[ 1538.654274][ T7690]  dump_stack+0x11/0x20
[ 1538.658650][ T7690]  should_fail_ex+0x224/0x230
[ 1538.663362][ T7690]  __alloc_pages+0x10a/0x340
[ 1538.668019][ T7690]  vma_alloc_folio+0x6a0/0x8e0
[ 1538.672825][ T7690]  shmem_get_folio_gfp+0x53f/0x1330
[ 1538.678068][ T7690]  shmem_write_begin+0xa2/0x1e0
[ 1538.682940][ T7690]  generic_perform_write+0x1d4/0x3f0
[ 1538.688299][ T7690]  ? shmem_write_begin+0x1e0/0x1e0
[ 1538.693495][ T7690]  __generic_file_write_iter+0xe3/0x280
[ 1538.699502][ T7690]  generic_file_write_iter+0x79/0x1c0
[ 1538.704883][ T7690]  vfs_write+0x468/0x760
[ 1538.709215][ T7690]  ksys_write+0xe8/0x1a0
[ 1538.713564][ T7690]  __x64_sys_write+0x3e/0x50
[ 1538.718259][ T7690]  do_syscall_64+0x2b/0x70
[ 1538.722706][ T7690]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1538.728886][ T7690] RIP: 0033:0x7f4c578fce2f
[ 1538.733297][ T7690] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1538.753080][ T7690] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1538.761581][ T7690] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
18:39:07 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1538.769578][ T7690] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1538.777563][ T7690] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1538.785550][ T7690] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1538.793543][ T7690] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1538.801527][ T7690]  </TASK>
[ 1538.805058][ T7694] loop4: detected capacity change from 0 to 1024
18:39:07 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1538.842342][ T7694] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1538.871643][ T7697] loop2: detected capacity change from 0 to 512
18:39:07 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x4, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1538.896152][ T7697] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1538.896155][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1538.918140][ T7697] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1538.929788][ T7697] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1538.949338][ T7697] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1538.964574][ T7697] EXT4-fs (loop2): 1 truncate cleaned up
[ 1538.970356][ T7697] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
18:39:07 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x5, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:39:07 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1539.014989][ T7702] loop4: detected capacity change from 0 to 1024
[ 1539.022129][ T7697] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1539.038021][ T7702] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:39:07 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1539.078933][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1539.136629][ T7708] loop2: detected capacity change from 0 to 512
[ 1539.146982][ T7708] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1539.160102][ T7710] loop4: detected capacity change from 0 to 1024
[ 1539.168856][ T7708] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1539.175868][ T7708] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1539.189384][ T7708] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1539.191014][ T7710] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1539.207141][ T7708] EXT4-fs (loop2): 1 truncate cleaned up
[ 1539.215954][ T7708] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
18:39:07 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1539.237784][ T7708] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1539.254576][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1539.283249][ T7714] loop4: detected capacity change from 0 to 1024
[ 1539.299220][ T7714] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:39:07 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x12000}])

18:39:07 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x6, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1539.342569][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:39:16 executing program 3:
syz_clone3(0x0, 0x0) (async)
syz_clone(0x41064580, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100), 0x0, 0x0, 0x0}, 0x58)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000e00)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000d00)={0x0, 0x3, 0x0, 0x10000}, 0x10}, 0x80)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
close(r1) (async)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x161042, 0x0)
ftruncate(r2, 0x200002) (async)
sendfile(r1, r2, 0x0, 0x80001d00c0d0) (async)
r3 = dup3(0xffffffffffffffff, r0, 0x0)
r4 = socket$inet6(0xa, 0x400000000001, 0x0)
close(r4)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x161042, 0x0)
ftruncate(r5, 0x200002)
sendfile(r4, r5, 0x0, 0x80001d00c0d0) (async)
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
dup(r6) (async)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
close(r7) (async)
splice(r6, &(0x7f00000001c0)=0x1, r7, &(0x7f0000000200)=0x6, 0x2, 0xa)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_tracing={0x1a, 0x2, &(0x7f0000000000)=@raw=[@btf_id={0x18, 0x0, 0x3, 0x0, 0x3}], &(0x7f0000000040)='GPL\x00', 0x6de, 0xe8, &(0x7f0000000080)=""/232, 0x40f00, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x2, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x3, 0x8, 0x8, 0xfffffff7}, 0x10, 0x9069, r0, 0x0, &(0x7f0000000200)=[r2, 0x1, r3, 0xffffffffffffffff, r5, r6]}, 0x80)

18:39:16 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 84)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:39:16 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:39:16 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:39:16 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x7, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:39:16 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x13000}])

18:39:16 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$eJzs3c9vFFUcAPDvm/7gR9EWYlQ8aBNjIFFaWsAQ4wHuhOCPmxdXWgiy/Ait0aIHSPBiYrx4MPHkQfwvlOjVkzcPXjwZEmIMRxPXzHamLHS3tGXXqcznk0w7b95uvm9289038/bNbAC1NZn/ySL2RsTlFDHeUTccReXk8uPu/vXJ6XxJ0Wq99WeKVGwrH5+K/2PFk7dHxC8/ptgztDruwtLV841mc/5KUZ5evHB5emHp6oFzFxpn58/OX5x9dfbokcNHjs4c7Nu+nrjx/ofjn51859uv/04z3/12MsWx2FXUde5Hv0zG5Mpr0il/XY/2O1hFhor96XyL03CFDWJDyvdvJCKeifEYintv3nh8+kaljQMGqpUiWkBNJfkPNVUeB5Tn9oM4Dwa2pjvHlwcAVuf/8PLYYGxvjw3svJuic1gnRUQ/RubyGD//dPJGvsSAxuGA7q5dj4hnu+V/aufmRHsUP8//7L78zyLiVPE/3/7mJuNPPlCW//DfeZT8f7cj/9/bZHz5DwAAAAAAAP1z63hEvNLt+79sZf5PdJn/MxYRx/oQ/+Hf/2W3+xAG6OLO8YjXu87/zcqHTAwVpSfa8wFG0plzzfmDEfFkROyPkW15eWaNGAc+3/NVr7rO+X/5kscv5wIW7bg9vO3+58w1FhuPss/AsjvXI57rOv83rfT/qUv/n38eXF5njD0v3TzVq+7h+Q8MSuubiH1d+/97d65Ia9+fY7p9PDBdHhWs9vzHX3zfK778h+rk/f/OtfN/InXer2dh4zEOLQ23etVt9vh/NL3dvuXMaLHto8bi4pWZiNF0YvX22Y23GR5HZT6U+ZLn//4X1x7/63b8vyMirq0z5tP/jP3eq07/D9XJ839uQ/3/xldmb0780Cv++vr/w+0+fX+xxfgfrG29CVp1OwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADg/yiLiF2RsqmV9SybmooYi4inYmfWvLSw+PKZSx9cnMvr2r//n5W/9Du+XE7l7/9PdJRnHygfiojdEfHl0I52eer0peZc1TsPAAAAAAAAAAAAAAAAAAAAW8RYj+v/c38MVd06YOCGq24AUBn5D/Ul/6G+5D/Ul/yH+pL/UF/yH+pL/kN9yX+oL/kPAAAAAACPld0v3Po1RcS113a0l9xoUTdSacuAQcuqbgBQGbf4gfoy9Qfqyzk+kB5Sv33TzwQAAAAAAAAAAAAA+mXfXtf/Q125/h/qy/X/UF+u/4f6co4PuP4fAAAAAAAAAAAAALa+haWr5xvN5vwVK1asWFlZqfqTCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKP0bAAD//zn7JB8=")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1547.862413][ T7737] loop2: detected capacity change from 0 to 512
[ 1547.871975][ T7737] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1547.875115][ T7738] loop4: detected capacity change from 0 to 1024
[ 1547.886170][ T7737] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1547.889814][ T7738] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1547.893574][ T7737] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1547.934653][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1547.946625][ T7737] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1547.956244][ T7737] EXT4-fs (loop2): 1 truncate cleaned up
[ 1547.961966][ T7737] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
18:39:16 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x8, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1547.998996][ T7737] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1548.013059][ T7746] FAULT_INJECTION: forcing a failure.
[ 1548.013059][ T7746] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1548.026226][ T7746] CPU: 1 PID: 7746 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1548.029577][ T7748] loop4: detected capacity change from 0 to 1024
[ 1548.036729][ T7746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1548.036745][ T7746] Call Trace:
[ 1548.036752][ T7746]  <TASK>
[ 1548.036760][ T7746]  dump_stack_lvl+0xd6/0x130
[ 1548.036783][ T7746]  dump_stack+0x11/0x20
[ 1548.068177][ T7746]  should_fail_ex+0x224/0x230
[ 1548.072864][ T7746]  should_fail+0x7/0x10
[ 1548.077014][ T7746]  should_fail_usercopy+0x16/0x20
[ 1548.082033][ T7746]  copy_page_from_iter_atomic+0x249/0xc10
[ 1548.087764][ T7746]  ? PageHeadHuge+0x3b/0x120
[ 1548.092394][ T7746]  ? shmem_write_begin+0x131/0x1e0
[ 1548.097541][ T7746]  generic_perform_write+0x214/0x3f0
[ 1548.102854][ T7746]  ? shmem_write_begin+0x1e0/0x1e0
[ 1548.107983][ T7746]  __generic_file_write_iter+0xe3/0x280
[ 1548.113608][ T7746]  generic_file_write_iter+0x79/0x1c0
[ 1548.119021][ T7746]  vfs_write+0x468/0x760
[ 1548.123299][ T7746]  ksys_write+0xe8/0x1a0
[ 1548.127557][ T7746]  __x64_sys_write+0x3e/0x50
[ 1548.132148][ T7746]  do_syscall_64+0x2b/0x70
[ 1548.136566][ T7746]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1548.142470][ T7746] RIP: 0033:0x7f4c578fce2f
[ 1548.146883][ T7746] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1548.166491][ T7746] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1548.174972][ T7746] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1548.183019][ T7746] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1548.191059][ T7746] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1548.199090][ T7746] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1548.207066][ T7746] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1548.215043][ T7746]  </TASK>
[ 1548.222791][ T7746] loop1: detected capacity change from 0 to 512
[ 1548.230937][ T7746] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
[ 1548.233911][ T7748] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:39:16 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:39:16 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:39:16 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x9, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1548.332472][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1548.359760][ T7754] loop2: detected capacity change from 0 to 512
[ 1548.381870][ T7754] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1548.400979][ T7746] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 1548.418247][ T7746] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 18: invalid block bitmap
18:39:16 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0xa, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1548.418346][ T7754] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1548.440051][ T7754] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1548.443465][ T7759] loop4: detected capacity change from 0 to 1024
[ 1548.457092][ T7754] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1548.476853][ T7754] EXT4-fs (loop2): 1 truncate cleaned up
[ 1548.482593][ T7754] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1548.494595][ T7746] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1548.505004][ T7754] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1548.514307][ T7746] EXT4-fs (loop1): 1 truncate cleaned up
[ 1548.520100][ T7746] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1548.534057][ T7759] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1548.534954][ T7746] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1548.567745][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:39:20 executing program 3:
syz_clone3(0x0, 0x0)
syz_clone(0x41064580, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
syz_clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100), 0x0, 0x0, 0x0}, 0x58)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000e00)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000d00)={0x0, 0x3, 0x0, 0x10000}, 0x10}, 0x80)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
close(r1)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x161042, 0x0)
ftruncate(r2, 0x200002) (async, rerun: 32)
sendfile(r1, r2, 0x0, 0x80001d00c0d0) (async, rerun: 32)
r3 = dup3(0xffffffffffffffff, r0, 0x0)
r4 = socket$inet6(0xa, 0x400000000001, 0x0)
close(r4) (async)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x161042, 0x0)
ftruncate(r5, 0x200002) (async, rerun: 32)
sendfile(r4, r5, 0x0, 0x80001d00c0d0) (async, rerun: 32)
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
dup(r6) (async)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
close(r7) (async)
splice(r6, &(0x7f00000001c0)=0x1, r7, &(0x7f0000000200)=0x6, 0x2, 0xa)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_tracing={0x1a, 0x2, &(0x7f0000000000)=@raw=[@btf_id={0x18, 0x0, 0x3, 0x0, 0x3}], &(0x7f0000000040)='GPL\x00', 0x6de, 0xe8, &(0x7f0000000080)=""/232, 0x40f00, 0x11, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x2, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x3, 0x8, 0x8, 0xfffffff7}, 0x10, 0x9069, r0, 0x0, &(0x7f0000000200)=[r2, 0x1, r3, 0xffffffffffffffff, r5, r6]}, 0x80)

18:39:20 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:39:20 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0xb, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:39:20 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:39:20 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x14000}])

18:39:20 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 85)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

[ 1552.094571][ T7777] loop2: detected capacity change from 0 to 512
[ 1552.096878][ T7779] loop4: detected capacity change from 0 to 1024
[ 1552.107768][ T7777] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1552.111009][ T7779] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1552.118514][ T7777] EXT4-fs (loop2): orphan cleanup on readonly fs
18:39:20 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1552.136451][ T7777] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1552.159624][ T7777] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1552.169870][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1552.180698][ T7777] EXT4-fs (loop2): 1 truncate cleaned up
[ 1552.186545][ T7777] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
18:39:20 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0xc, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1552.217072][ T7777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1552.246073][ T7787] loop4: detected capacity change from 0 to 1024
[ 1552.257496][ T7788] FAULT_INJECTION: forcing a failure.
[ 1552.257496][ T7788] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1552.270930][ T7788] CPU: 0 PID: 7788 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1552.281445][ T7788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1552.291564][ T7788] Call Trace:
[ 1552.294853][ T7788]  <TASK>
[ 1552.297782][ T7788]  dump_stack_lvl+0xd6/0x130
[ 1552.302391][ T7788]  dump_stack+0x11/0x20
[ 1552.306570][ T7788]  should_fail_ex+0x224/0x230
[ 1552.311279][ T7788]  __alloc_pages+0x10a/0x340
[ 1552.315940][ T7788]  vma_alloc_folio+0x6a0/0x8e0
[ 1552.320712][ T7788]  shmem_get_folio_gfp+0x53f/0x1330
[ 1552.325983][ T7788]  shmem_write_begin+0xa2/0x1e0
[ 1552.330884][ T7788]  generic_perform_write+0x1d4/0x3f0
[ 1552.336170][ T7788]  ? shmem_write_begin+0x1e0/0x1e0
[ 1552.341405][ T7788]  __generic_file_write_iter+0xe3/0x280
[ 1552.347005][ T7788]  generic_file_write_iter+0x79/0x1c0
[ 1552.352385][ T7788]  vfs_write+0x468/0x760
[ 1552.356715][ T7788]  ksys_write+0xe8/0x1a0
[ 1552.360964][ T7788]  __x64_sys_write+0x3e/0x50
[ 1552.365613][ T7788]  do_syscall_64+0x2b/0x70
[ 1552.370139][ T7788]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1552.376052][ T7788] RIP: 0033:0x7f4c578fce2f
[ 1552.380467][ T7788] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1552.400110][ T7788] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1552.408525][ T7788] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1552.416496][ T7788] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1552.424535][ T7788] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1552.432512][ T7788] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1552.441699][ T7788] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1552.449712][ T7788]  </TASK>
18:39:20 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:39:21 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:39:21 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0xd, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1552.472122][ T7787] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1552.501336][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1552.563059][ T7794] loop4: detected capacity change from 0 to 1024
[ 1552.586585][ T7798] loop2: detected capacity change from 0 to 512
18:39:21 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0xe, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1552.606651][ T7794] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1552.621276][ T7798] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1552.651463][ T7798] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1552.663577][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1552.675264][ T7798] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1552.691025][ T7798] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1552.704854][ T7798] EXT4-fs (loop2): 1 truncate cleaned up
[ 1552.710627][ T7798] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1552.727922][ T7798] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:39:24 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r1=>0x0})
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r2, &(0x7f0000000200)={0x1d, r1}, 0x10)
sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYRES16=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f1"], 0x20000600}, 0x1, 0x0, 0x0, 0x44880}, 0x0)
sendmsg$sock(r0, &(0x7f0000001940)={&(0x7f00000002c0)=@sco, 0x80, &(0x7f0000000840)=[{&(0x7f00000005c0)="373cdfb7b94c0b9ccf4568e4bf1d4b4dfe43f6368cb62e7db1209881635476e5f20ac8358468ed61c47961080d7afac75f6b42954ed148fa0834a9b673dce432be337c1d6a072020f58b5cbb1d3284216be424cf21321283efef78548e4d6eae9fa6e7f168f1343266fcfa3a69f9df6682ab90860de73da7221b27331017f86322f33144fb28f99c28f7ca109376c1c7cf00ed8bc944ba021e7ef0704cb3f94e14ed536e736124d018fa192650ad142e053945da5f27", 0xb6}, {&(0x7f00000004c0)="d1331bc0d71f99080c14a7e78cdd87a01288a6058652674ae4f4410fafc7f11dfc268636fd", 0x25}, {&(0x7f0000000680)="68a8a0ed27b1d8d3c04c61b12f33720b7e822bff592bcaab96e6f3612064e79631d0bbcd99a1c8b6e8c4c04da6bb78bff197790e3a01c5f057fcaa1181fb0c91b05bcd7ce6665c682a3da2a2f298fcae664fa2d5210556b4b549519ba172ef1929a8d0a600b15e546ed88f", 0x6b}, {&(0x7f0000000700)="1e71354c07059e1f3d5ff1f507931895fed2fae587b70912c2aaacee385b0107", 0x20}, {&(0x7f0000000740)="582c53ff1a8156449cfa64dbf8bc1a8c2de5bcd0b571bd2bf3abcf62c9a51b0efc382731b9b7919761e2ae972190571f504854f42d0c40c31fddf3e0737f1d42b3e32f588e58430af2038763269d169006af96cf9e74c6a304ab0ecbe58efdd2a6476607ea540b6f8941b68666128a61e1ef8711d675be4046091b3ec10f3cdae02c6714bba78f734f1e3f53a376aa69bde2423a357c59077a86a81f7f521748be2f72612790fa52afb25c07f08c6df9c51c4353f0d94ade57ad490fb27319fab374f3831a40cb601ff88d4247854c10d3bc6166", 0xd4}], 0x5, &(0x7f00000008c0)=[@timestamping={{0x14, 0x1, 0x25, 0x10d4}}, @mark={{0x14, 0x1, 0x24, 0x7}}], 0x30}, 0x14)
perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r6=>0x0})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'geneve0\x00', <r7=>0x0})
r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000200)={'macvlan0\x00', <r9=>0x0})
r10 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r10, &(0x7f00000000c0)={0x0, 0x5400, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x503, 0x70bd2b, 0x29d24, {0x0, 0x0, 0x0, 0x0, 0x115, 0x81925}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x44}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl1\x00', r6, 0x2f, 0x87, 0x1, 0x3ff, 0x98, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7800, 0x7, 0x80}})
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000380)={'syztnl0\x00', r1, 0x700, 0x10, 0x7, 0x800, {{0xa, 0x4, 0x1, 0x3d, 0x28, 0x65, 0x0, 0x5e, 0x2f, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0x14, 0xe4, 0x0, 0x6, [0xec6, 0x1, 0x8, 0x5dc]}]}}}}})
getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000240), &(0x7f0000001480)=0x4)
r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000000)={'geneve0\x00', <r12=>0x0})
r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000200)={'macvlan0\x00', <r14=>0x0})
r15 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r15, &(0x7f00000000c0)={0x0, 0x5400, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x503, 0x70bd2b, 0x29d24, {0x0, 0x0, 0x0, 0x0, 0x115, 0x81925}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x44}}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000001c40)=@newlink={0x8c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4c, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x2}, @IFLA_BR_NF_CALL_IPTABLES={0x5, 0x24, 0x1}, @IFLA_BR_NF_CALL_IPTABLES={0x5, 0x24, 0x1}, @IFLA_BR_MCAST_HASH_MAX={0x8, 0x1b, 0x4}, @IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xfeff}, @IFLA_BR_MCAST_LAST_MEMBER_INTVL={0xc, 0x1e, 0x5}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}, @IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x20, 0x4000000000000}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x8c}, 0x1, 0xba01}, 0x0)

18:39:24 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:39:24 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0xf, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:39:24 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:39:24 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 86)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:39:24 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x15000}])

[ 1556.299710][ T7815] loop2: detected capacity change from 0 to 512
[ 1556.311954][ T7818] loop4: detected capacity change from 0 to 1024
[ 1556.319718][ T7815] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1556.329937][ T7815] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1556.330862][ T7818] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:39:24 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1556.338069][ T7815] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1556.369891][ T7815] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1556.386736][ T7815] EXT4-fs (loop2): 1 truncate cleaned up
[ 1556.392497][ T7815] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
18:39:24 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x10, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1556.422744][ T7825] FAULT_INJECTION: forcing a failure.
[ 1556.422744][ T7825] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1556.436037][ T7825] CPU: 0 PID: 7825 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1556.446555][ T7825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1556.456632][ T7825] Call Trace:
[ 1556.459911][ T7825]  <TASK>
[ 1556.462864][ T7825]  dump_stack_lvl+0xd6/0x130
[ 1556.467526][ T7825]  dump_stack+0x11/0x20
[ 1556.471690][ T7825]  should_fail_ex+0x224/0x230
[ 1556.476374][ T7825]  __alloc_pages+0x10a/0x340
[ 1556.481082][ T7825]  vma_alloc_folio+0x6a0/0x8e0
[ 1556.485858][ T7825]  shmem_get_folio_gfp+0x53f/0x1330
[ 1556.491106][ T7825]  shmem_write_begin+0xa2/0x1e0
[ 1556.496051][ T7825]  generic_perform_write+0x1d4/0x3f0
[ 1556.501427][ T7825]  ? shmem_write_begin+0x1e0/0x1e0
[ 1556.506726][ T7825]  __generic_file_write_iter+0xe3/0x280
[ 1556.512334][ T7825]  generic_file_write_iter+0x79/0x1c0
[ 1556.517973][ T7825]  vfs_write+0x468/0x760
[ 1556.522240][ T7825]  ksys_write+0xe8/0x1a0
[ 1556.526497][ T7825]  __x64_sys_write+0x3e/0x50
[ 1556.531174][ T7825]  do_syscall_64+0x2b/0x70
[ 1556.535789][ T7825]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1556.541699][ T7825] RIP: 0033:0x7f4c578fce2f
[ 1556.546118][ T7825] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1556.565795][ T7825] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1556.574268][ T7825] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1556.582264][ T7825] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1556.590237][ T7825] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1556.598280][ T7825] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1556.606275][ T7825] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1556.614295][ T7825]  </TASK>
18:39:25 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1556.632059][ T7827] loop4: detected capacity change from 0 to 1024
18:39:25 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x11, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:39:25 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$eJzs3dFrG3EdAPDvpc3sts526sMcbA436YYuaVe3FR+2CeLbQJnvs7RpKU2b0qTbWoZ0+AcIIjrwySdfBP8AQfYniDBQfBUVRXTTBx/Uk7tcty4ka4dtM9LPB365311y9/3+kuZyv7tfkwCOrUsRcS8ifhcR1yJirFheKkpst0v2uNevns5lJYk0ffC3JJJi2c62kmJ6ulhtpD3pqrm5tTxbr9fWi/lqa2Wt2tzcur60MrtYW6ytTk9P3Zq5PXNzZvJA2pm1687X/vTD7/3063d++aXHv3/4l6vfyfIdLe7f3Y6D1H5Oytlz8cZwRKwfRrA+GCraU+53IgAA7Et2/PapiPh8fvw/FkP50VzOIR0AAAAMiPTuaPw7iUgBAACAgXU3HwOblCrFeN/RKJUqlfYY3s/EqVK90Wx9caGxsTrfHis7HuXSwlK9NlmMqR2PcpLNT+X1t/M3OuanI+JsRPxg7GQ+X5lr1Of7ffIDAAAAjonTHf3/f461+/8AAADAgBnvdwIAAADAodP/BwAAgMGn/w8AAAAD7Rv372cl3fn96/lHmxvLjUfX52vN5crKxlxlrrG+VllsNBbz7+xb2Wt79UZj7cuxuvGk2qo1W9Xm5tbDlcbGauvh0js/gQ0AAAAcobOfe/HbJCK2v3IyL5kT2c1QjxWMFYCBUfqQB//x8PIAjl6vj3lg8A33OwGgb8r9TgDou2SP+3sO3vnVwecCAAAcjonPdr/+P+zcAAy8D7r+DwwU1//h+HL9H46vsiMAOPYO//p/mu65LQAA4FCN5iUpVYprgaNRKlUqEWfyf/UvJwtL9dpkRHwyIn4zVv5ENj+Vr5ns2WcAAAAAAAAAAAAAAAAAAAAAAAAAANrSNIkUAAAAGGgRpT8nxe9/TYxdGe08P3Ai+ddYPo2Ixz9+8KMns63W+lS2/O9vlreeF8tv9OMMBgAAANBpp5++048HAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgIP0+tXTuZ1ylHH/+tWIGO8WfzhG8ulIlCPi1D+SGN61XhIRQwcQf/tZRJzrFj/J0orxIovO+KWIOHk08S+kado1/ukDiA/H2Yts/3Ov2/uvFJfyaff3/3BR/l+993+lN/u/oR77vzP7jHH+5c+rPeM/izg/3H3/sxM/6RH/crcNdnlSvv2tra1e8dOfREx0/fxJ3olVba2sVZubW9eXVmYXa4u11enpqVszt2duzkxWF5bqteK2a4zvX/jFfzsW/Sdty9sfPeKP79H+K1ml3Ktlu4K9fPLq0+1quWMTefyrl7u//ufeEz/7m/hC8TmQ3T+xU99u13e7+LNfX+yVWxZ/vkf793r9r+7d9Ny1b373D/t8KABwBJqbW8uz9Xpt/dArz9M0PapYKh9hZeTjSENlf5V+75kAAICD9vagv9+ZAAAAAAAAAAAAAAAAAAAAwPF1FF8n1hlzuz9NBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4r/8FAAD//3nd4mQ=")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1556.768125][ T7836] loop2: detected capacity change from 0 to 512
[ 1556.775146][ T7834] loop4: detected capacity change from 0 to 1024
[ 1556.785296][ T7836] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1556.806867][ T7836] EXT4-fs (loop2): orphan cleanup on readonly fs
18:39:25 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1556.820064][ T7836] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1556.834861][ T7836] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1556.862740][ T7836] EXT4-fs (loop2): 1 truncate cleaned up
[ 1556.871737][ T7840] loop4: detected capacity change from 0 to 1024
[ 1558.353904][ T7843] device geneve0 entered promiscuous mode
[ 1558.360018][ T7843] device macsec1 entered promiscuous mode
[ 1558.370007][ T7843] device geneve0 left promiscuous mode
18:39:28 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r1=>0x0})
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r2, &(0x7f0000000200)={0x1d, r1}, 0x10) (async, rerun: 32)
sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYRES16=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f1"], 0x20000600}, 0x1, 0x0, 0x0, 0x44880}, 0x0) (rerun: 32)
sendmsg$sock(r0, &(0x7f0000001940)={&(0x7f00000002c0)=@sco, 0x80, &(0x7f0000000840)=[{&(0x7f00000005c0)="373cdfb7b94c0b9ccf4568e4bf1d4b4dfe43f6368cb62e7db1209881635476e5f20ac8358468ed61c47961080d7afac75f6b42954ed148fa0834a9b673dce432be337c1d6a072020f58b5cbb1d3284216be424cf21321283efef78548e4d6eae9fa6e7f168f1343266fcfa3a69f9df6682ab90860de73da7221b27331017f86322f33144fb28f99c28f7ca109376c1c7cf00ed8bc944ba021e7ef0704cb3f94e14ed536e736124d018fa192650ad142e053945da5f27", 0xb6}, {&(0x7f00000004c0)="d1331bc0d71f99080c14a7e78cdd87a01288a6058652674ae4f4410fafc7f11dfc268636fd", 0x25}, {&(0x7f0000000680)="68a8a0ed27b1d8d3c04c61b12f33720b7e822bff592bcaab96e6f3612064e79631d0bbcd99a1c8b6e8c4c04da6bb78bff197790e3a01c5f057fcaa1181fb0c91b05bcd7ce6665c682a3da2a2f298fcae664fa2d5210556b4b549519ba172ef1929a8d0a600b15e546ed88f", 0x6b}, {&(0x7f0000000700)="1e71354c07059e1f3d5ff1f507931895fed2fae587b70912c2aaacee385b0107", 0x20}, {&(0x7f0000000740)="582c53ff1a8156449cfa64dbf8bc1a8c2de5bcd0b571bd2bf3abcf62c9a51b0efc382731b9b7919761e2ae972190571f504854f42d0c40c31fddf3e0737f1d42b3e32f588e58430af2038763269d169006af96cf9e74c6a304ab0ecbe58efdd2a6476607ea540b6f8941b68666128a61e1ef8711d675be4046091b3ec10f3cdae02c6714bba78f734f1e3f53a376aa69bde2423a357c59077a86a81f7f521748be2f72612790fa52afb25c07f08c6df9c51c4353f0d94ade57ad490fb27319fab374f3831a40cb601ff88d4247854c10d3bc6166", 0xd4}], 0x5, &(0x7f00000008c0)=[@timestamping={{0x14, 0x1, 0x25, 0x10d4}}, @mark={{0x14, 0x1, 0x24, 0x7}}], 0x30}, 0x14)
perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) (async)
r4 = socket$nl_route(0x10, 0x3, 0x0) (async)
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r6=>0x0})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'geneve0\x00', <r7=>0x0}) (async)
r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000200)={'macvlan0\x00', <r9=>0x0}) (async)
r10 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r10, &(0x7f00000000c0)={0x0, 0x5400, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x503, 0x70bd2b, 0x29d24, {0x0, 0x0, 0x0, 0x0, 0x115, 0x81925}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x44}}, 0x0) (async)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl1\x00', r6, 0x2f, 0x87, 0x1, 0x3ff, 0x98, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7800, 0x7, 0x80}})
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000380)={'syztnl0\x00', r1, 0x700, 0x10, 0x7, 0x800, {{0xa, 0x4, 0x1, 0x3d, 0x28, 0x65, 0x0, 0x5e, 0x2f, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0x14, 0xe4, 0x0, 0x6, [0xec6, 0x1, 0x8, 0x5dc]}]}}}}}) (async)
getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000240), &(0x7f0000001480)=0x4) (async)
r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000000)={'geneve0\x00', <r12=>0x0}) (async)
r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000200)={'macvlan0\x00', <r14=>0x0}) (async)
r15 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r15, &(0x7f00000000c0)={0x0, 0x5400, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x503, 0x70bd2b, 0x29d24, {0x0, 0x0, 0x0, 0x0, 0x115, 0x81925}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x44}}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000001c40)=@newlink={0x8c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4c, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x2}, @IFLA_BR_NF_CALL_IPTABLES={0x5, 0x24, 0x1}, @IFLA_BR_NF_CALL_IPTABLES={0x5, 0x24, 0x1}, @IFLA_BR_MCAST_HASH_MAX={0x8, 0x1b, 0x4}, @IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xfeff}, @IFLA_BR_MCAST_LAST_MEMBER_INTVL={0xc, 0x1e, 0x5}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}, @IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x20, 0x4000000000000}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x8c}, 0x1, 0xba01}, 0x0)

18:39:28 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:39:28 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x12, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:39:28 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:39:28 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 87)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:39:28 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x16000}])

18:39:28 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1560.436864][ T7852] loop4: detected capacity change from 0 to 1024
[ 1560.448074][ T7854] loop2: detected capacity change from 0 to 512
[ 1560.455203][ T7854] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1560.456883][ T7852] EXT4-fs mount: 10 callbacks suppressed
[ 1560.456898][ T7852] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1560.464810][ T7854] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1560.488972][ T7854] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1560.491366][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1560.512842][ T7854] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1560.522308][ T7854] EXT4-fs (loop2): 1 truncate cleaned up
18:39:29 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x13, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1560.528076][ T7854] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1560.548210][ T7854] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1560.586686][ T7862] FAULT_INJECTION: forcing a failure.
[ 1560.586686][ T7862] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1560.599979][ T7862] CPU: 0 PID: 7862 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1560.610503][ T7862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1560.620625][ T7862] Call Trace:
[ 1560.623902][ T7862]  <TASK>
[ 1560.626834][ T7862]  dump_stack_lvl+0xd6/0x130
[ 1560.631473][ T7862]  dump_stack+0x11/0x20
[ 1560.635633][ T7862]  should_fail_ex+0x224/0x230
[ 1560.640314][ T7862]  __alloc_pages+0x10a/0x340
[ 1560.644978][ T7862]  vma_alloc_folio+0x6a0/0x8e0
[ 1560.649809][ T7862]  shmem_get_folio_gfp+0x53f/0x1330
[ 1560.655061][ T7862]  shmem_write_begin+0xa2/0x1e0
[ 1560.659943][ T7862]  generic_perform_write+0x1d4/0x3f0
[ 1560.665238][ T7862]  ? shmem_write_begin+0x1e0/0x1e0
[ 1560.670495][ T7862]  __generic_file_write_iter+0xe3/0x280
[ 1560.676050][ T7862]  generic_file_write_iter+0x79/0x1c0
[ 1560.681595][ T7862]  vfs_write+0x468/0x760
[ 1560.685927][ T7862]  ksys_write+0xe8/0x1a0
[ 1560.690166][ T7862]  __x64_sys_write+0x3e/0x50
[ 1560.694840][ T7862]  do_syscall_64+0x2b/0x70
[ 1560.699371][ T7862]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1560.705355][ T7862] RIP: 0033:0x7f4c578fce2f
[ 1560.709805][ T7862] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1560.729506][ T7862] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1560.737926][ T7862] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1560.745897][ T7862] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1560.753926][ T7862] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1560.761897][ T7862] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
[ 1560.769945][ T7862] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1560.777946][ T7862]  </TASK>
18:39:29 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1560.788069][ T7863] loop4: detected capacity change from 0 to 1024
[ 1560.834083][ T7863] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
18:39:29 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:39:29 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x24, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1560.879917][ T7868] loop2: detected capacity change from 0 to 512
[ 1560.892506][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1560.902153][ T7868] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1560.919737][ T7868] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1560.935828][ T7868] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1560.968160][ T7868] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1560.971963][ T7873] loop4: detected capacity change from 0 to 1024
18:39:29 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x25, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1560.978972][ T7868] EXT4-fs (loop2): 1 truncate cleaned up
[ 1560.989213][ T7868] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1561.002824][ T7868] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1561.012772][ T7873] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1561.046203][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
18:39:39 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r1=>0x0}) (async)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r2, &(0x7f0000000200)={0x1d, r1}, 0x10)
sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYRES16=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f1"], 0x20000600}, 0x1, 0x0, 0x0, 0x44880}, 0x0)
sendmsg$sock(r0, &(0x7f0000001940)={&(0x7f00000002c0)=@sco, 0x80, &(0x7f0000000840)=[{&(0x7f00000005c0)="373cdfb7b94c0b9ccf4568e4bf1d4b4dfe43f6368cb62e7db1209881635476e5f20ac8358468ed61c47961080d7afac75f6b42954ed148fa0834a9b673dce432be337c1d6a072020f58b5cbb1d3284216be424cf21321283efef78548e4d6eae9fa6e7f168f1343266fcfa3a69f9df6682ab90860de73da7221b27331017f86322f33144fb28f99c28f7ca109376c1c7cf00ed8bc944ba021e7ef0704cb3f94e14ed536e736124d018fa192650ad142e053945da5f27", 0xb6}, {&(0x7f00000004c0)="d1331bc0d71f99080c14a7e78cdd87a01288a6058652674ae4f4410fafc7f11dfc268636fd", 0x25}, {&(0x7f0000000680)="68a8a0ed27b1d8d3c04c61b12f33720b7e822bff592bcaab96e6f3612064e79631d0bbcd99a1c8b6e8c4c04da6bb78bff197790e3a01c5f057fcaa1181fb0c91b05bcd7ce6665c682a3da2a2f298fcae664fa2d5210556b4b549519ba172ef1929a8d0a600b15e546ed88f", 0x6b}, {&(0x7f0000000700)="1e71354c07059e1f3d5ff1f507931895fed2fae587b70912c2aaacee385b0107", 0x20}, {&(0x7f0000000740)="582c53ff1a8156449cfa64dbf8bc1a8c2de5bcd0b571bd2bf3abcf62c9a51b0efc382731b9b7919761e2ae972190571f504854f42d0c40c31fddf3e0737f1d42b3e32f588e58430af2038763269d169006af96cf9e74c6a304ab0ecbe58efdd2a6476607ea540b6f8941b68666128a61e1ef8711d675be4046091b3ec10f3cdae02c6714bba78f734f1e3f53a376aa69bde2423a357c59077a86a81f7f521748be2f72612790fa52afb25c07f08c6df9c51c4353f0d94ade57ad490fb27319fab374f3831a40cb601ff88d4247854c10d3bc6166", 0xd4}], 0x5, &(0x7f00000008c0)=[@timestamping={{0x14, 0x1, 0x25, 0x10d4}}, @mark={{0x14, 0x1, 0x24, 0x7}}], 0x30}, 0x14)
perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async)
r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) (async)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r6=>0x0}) (async)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'geneve0\x00', <r7=>0x0})
r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000200)={'macvlan0\x00', <r9=>0x0})
r10 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r10, &(0x7f00000000c0)={0x0, 0x5400, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x503, 0x70bd2b, 0x29d24, {0x0, 0x0, 0x0, 0x0, 0x115, 0x81925}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x44}}, 0x0) (async)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl1\x00', r6, 0x2f, 0x87, 0x1, 0x3ff, 0x98, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7800, 0x7, 0x80}}) (async)
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000380)={'syztnl0\x00', r1, 0x700, 0x10, 0x7, 0x800, {{0xa, 0x4, 0x1, 0x3d, 0x28, 0x65, 0x0, 0x5e, 0x2f, 0x0, @loopback, @loopback, {[@timestamp={0x44, 0x14, 0xe4, 0x0, 0x6, [0xec6, 0x1, 0x8, 0x5dc]}]}}}}})
getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000240), &(0x7f0000001480)=0x4) (async)
r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000000)={'geneve0\x00', <r12=>0x0})
r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000200)={'macvlan0\x00', <r14=>0x0})
r15 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r15, &(0x7f00000000c0)={0x0, 0x5400, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x503, 0x70bd2b, 0x29d24, {0x0, 0x0, 0x0, 0x0, 0x115, 0x81925}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x44}}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000001c40)=@newlink={0x8c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4c, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x2}, @IFLA_BR_NF_CALL_IPTABLES={0x5, 0x24, 0x1}, @IFLA_BR_NF_CALL_IPTABLES={0x5, 0x24, 0x1}, @IFLA_BR_MCAST_HASH_MAX={0x8, 0x1b, 0x4}, @IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xfeff}, @IFLA_BR_MCAST_LAST_MEMBER_INTVL={0xc, 0x1e, 0x5}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}, @IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x20, 0x4000000000000}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x8c}, 0x1, 0xba01}, 0x0)

18:39:39 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:39:39 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:39:39 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x2f, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:39:39 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 88)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:39:39 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x17000}])

[ 1570.842021][ T7888] loop2: detected capacity change from 0 to 512
[ 1570.844728][ T7885] loop4: detected capacity change from 0 to 1024
[ 1570.855989][ T7888] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1570.860218][ T7885] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1570.865944][ T7888] EXT4-fs (loop2): orphan cleanup on readonly fs
18:39:39 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1570.890755][ T7888] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1570.906373][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1570.915839][ T7888] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1570.925565][ T7888] EXT4-fs (loop2): 1 truncate cleaned up
18:39:39 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x32, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1570.931316][ T7888] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1570.944776][ T7888] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1571.000707][ T7902] loop4: detected capacity change from 0 to 1024
[ 1571.009331][ T7899] FAULT_INJECTION: forcing a failure.
[ 1571.009331][ T7899] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1571.022564][ T7899] CPU: 1 PID: 7899 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1571.033084][ T7899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1571.043170][ T7899] Call Trace:
[ 1571.046500][ T7899]  <TASK>
[ 1571.049428][ T7899]  dump_stack_lvl+0xd6/0x130
[ 1571.054091][ T7899]  dump_stack+0x11/0x20
[ 1571.058265][ T7899]  should_fail_ex+0x224/0x230
[ 1571.062986][ T7899]  should_fail+0x7/0x10
[ 1571.067174][ T7899]  should_fail_usercopy+0x16/0x20
[ 1571.072205][ T7899]  copy_page_from_iter_atomic+0x249/0xc10
[ 1571.077989][ T7899]  ? PageHeadHuge+0x3b/0x120
[ 1571.082586][ T7899]  ? shmem_write_begin+0x131/0x1e0
[ 1571.087720][ T7899]  generic_perform_write+0x214/0x3f0
[ 1571.093063][ T7899]  ? shmem_write_begin+0x1e0/0x1e0
[ 1571.098267][ T7899]  __generic_file_write_iter+0xe3/0x280
[ 1571.103821][ T7899]  generic_file_write_iter+0x79/0x1c0
[ 1571.109293][ T7899]  vfs_write+0x468/0x760
[ 1571.113544][ T7899]  ksys_write+0xe8/0x1a0
[ 1571.117882][ T7899]  __x64_sys_write+0x3e/0x50
[ 1571.122500][ T7899]  do_syscall_64+0x2b/0x70
[ 1571.127046][ T7899]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1571.133150][ T7899] RIP: 0033:0x7f4c578fce2f
[ 1571.137570][ T7899] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1571.157266][ T7899] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1571.165690][ T7899] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1571.173677][ T7899] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1571.181732][ T7899] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1571.189705][ T7899] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
18:39:39 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1571.197749][ T7899] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1571.205835][ T7899]  </TASK>
[ 1571.240921][ T7899] loop1: detected capacity change from 0 to 512
18:39:39 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1571.248727][ T7902] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1571.256393][ T7908] loop2: detected capacity change from 0 to 512
[ 1571.267968][ T7899] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem
[ 1571.278589][ T7908] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1571.291826][ T7899] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 1571.301082][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1571.301571][ T7908] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1571.312534][ T7899] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 18: invalid block bitmap
[ 1571.334615][ T7899] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6071: Corrupt filesystem
18:39:39 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x3a, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1571.357104][ T7899] EXT4-fs (loop1): 1 truncate cleaned up
[ 1571.362886][ T7899] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1571.394150][ T7912] loop4: detected capacity change from 0 to 1024
18:39:39 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb886445f00074000000000001900b009078d0f0bc308e8f752d9173d80000000046000000000000000000000000000000ffffffff443700d1ac1416aa00000000ac1e0001c96bb5429aed000000000000000000000000000000000000000000000080000000006401010000007188954da37f2bacc1dbdc3c0b00000000d56a000000000194040000000000e08bdd551c5693658b7beb5b359b605e0c900c89fecf1028c4998dcb9aa606b18a87b7766863f63c5577484a26a2a1592328faa1ec11af880ddd69c47146486f5d815630894bf7cac0d840c4c5c6ecfec6a36a4accd4ba0674af4b3f6c2429fb1ab754b829510d937e22243483aafea346c8ae201dacb8c29f1dd9d36af1a4282448a99372fa5d8b51d044df4562484f36f995faf4bea00eb301f848290ad6852ff517acc754088570377e931211bbf495bae6bc21abefe6f93b22bd1ac27f41b95026d2ce96e2f9157963b423d5dea533d620e355c8e49c3920206ba129adf06fd846a4e5c3bd03e497f3df9ced3a9107a23d"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x48, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1571.418765][ T7908] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1571.435932][ T7912] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1571.471642][ T7908] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1571.473321][ T7899] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1571.494006][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1571.508372][ T7908] EXT4-fs (loop2): 1 truncate cleaned up
[ 1571.514211][ T7908] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1571.550142][ T7908] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1576.414896][T14962] ==================================================================
[ 1576.423015][T14962] BUG: KCSAN: data-race in __neigh_event_send / neigh_resolve_output
[ 1576.431083][T14962] 
[ 1576.433398][T14962] write to 0xffff88814a9eb284 of 1 bytes by task 5473 on cpu 0:
[ 1576.441017][T14962]  __neigh_event_send+0x458/0xbc0
[ 1576.446039][T14962]  neigh_resolve_output+0x110/0x450
[ 1576.451231][T14962]  ip6_finish_output2+0xa12/0xc30
[ 1576.456258][T14962]  ip6_finish_output+0x395/0x4f0
[ 1576.461193][T14962]  ip6_output+0x10e/0x210
[ 1576.465516][T14962]  ip6_local_out+0x60/0x80
[ 1576.470052][T14962]  udp_tunnel6_xmit_skb+0x321/0x4a0
[ 1576.475250][T14962]  send6+0x2ed/0x3b0
[ 1576.479149][T14962]  wg_socket_send_skb_to_peer+0xbb/0x120
[ 1576.484793][T14962]  wg_socket_send_buffer_to_peer+0xd2/0xf0
[ 1576.490608][T14962]  wg_packet_handshake_send_worker+0x109/0x150
[ 1576.496784][T14962]  process_one_work+0x3d3/0x720
[ 1576.501634][T14962]  worker_thread+0x618/0xa70
[ 1576.506211][T14962]  kthread+0x1a9/0x1e0
[ 1576.510265][T14962]  ret_from_fork+0x1f/0x30
[ 1576.514663][T14962] 
[ 1576.516974][T14962] read to 0xffff88814a9eb284 of 1 bytes by task 14962 on cpu 1:
[ 1576.524775][T14962]  neigh_resolve_output+0x6f/0x450
[ 1576.529924][T14962]  ip6_finish_output2+0xa12/0xc30
[ 1576.534961][T14962]  ip6_finish_output+0x395/0x4f0
[ 1576.539899][T14962]  ip6_output+0x10e/0x210
[ 1576.544223][T14962]  ip6_local_out+0x60/0x80
[ 1576.548634][T14962]  udp_tunnel6_xmit_skb+0x321/0x4a0
[ 1576.553827][T14962]  send6+0x2ed/0x3b0
[ 1576.557719][T14962]  wg_socket_send_skb_to_peer+0xbb/0x120
[ 1576.563357][T14962]  wg_socket_send_buffer_to_peer+0xd2/0xf0
[ 1576.569178][T14962]  wg_packet_handshake_send_worker+0x109/0x150
[ 1576.575337][T14962]  process_one_work+0x3d3/0x720
[ 1576.580186][T14962]  worker_thread+0x618/0xa70
[ 1576.584862][T14962]  kthread+0x1a9/0x1e0
[ 1576.588930][T14962]  ret_from_fork+0x1f/0x30
[ 1576.593348][T14962] 
[ 1576.595660][T14962] value changed: 0x20 -> 0x01
[ 1576.600327][T14962] 
[ 1576.602641][T14962] Reported by Kernel Concurrency Sanitizer on:
[ 1576.608775][T14962] CPU: 1 PID: 14962 Comm: kworker/u4:18 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1576.619269][T14962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1576.629321][T14962] Workqueue: wg-kex-wg2 wg_packet_handshake_send_worker
[ 1576.636269][T14962] ==================================================================
[ 1581.223800][ T7920] device geneve0 entered promiscuous mode
[ 1581.229994][ T7920] device macsec1 entered promiscuous mode
[ 1581.240067][ T7920] device geneve0 left promiscuous mode
18:39:49 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r2=>0x0})
r3 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r3, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r2, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$TCSETS2(r4, 0x5453, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = open(&(0x7f0000000180)='./file0\x00', 0x40c5, 0x4)
fdatasync(r1)
clock_gettime(0x0, &(0x7f0000000240)={<r7=>0x0, <r8=>0x0})
sendmsg$can_bcm(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)={0x3, 0x28c, 0x3f, {r7, r8/1000+10000}, {0x0, 0xea60}, {0x2, 0x1, 0x1}, 0x1, @can={{0x1, 0x0, 0x1, 0x1}, 0x7, 0x1, 0x0, 0x0, "be2899aebe583cc5"}}, 0x48}, 0x1, 0x0, 0x0, 0x4004004}, 0x1)
fchown(0xffffffffffffffff, 0x0, 0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={<r9=>0xffffffffffffffff})
ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r9, 0x8982, &(0x7f0000002800)={0x1, 'vlan0\x00', {}, 0x40})
ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000300))
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1d, 0x1, 0x200, 0x81, 0x140, r9, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4, 0x3}, 0x48)
signalfd4(r10, &(0x7f00000002c0)={[0x8]}, 0x8, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f00000005c0)={0x0, 0x0, "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", "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"})
sendmsg$nl_route(r6, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getanyicast={0x14, 0x3e, 0x1, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x10)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000440)='nicvf0\x00', 0x10)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x303, 0x38}, "837ad552eed22b08", "a4326bf47c648997a7347f1767b53cc5", "030000f6", "0000ff45004fffff"}, 0x28)
setsockopt$SO_TIMESTAMP(r0, 0x1, 0x2e, &(0x7f0000000140), 0x4)

18:39:49 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$eJzs3c9vFFUcAPDvm/7gR9EWYlQ8aBNjIFFaWsAQ4wHuhOCPmxdXWgiy/Ait0aIHSPBiYrx4MPHkQfwvlOjVkzcPXjwZEmIMRxPXzHamLHS3tGXXqcznk0w7b95uvm9289038/bNbAC1NZn/ySL2RsTlFDHeUTccReXk8uPu/vXJ6XxJ0Wq99WeKVGwrH5+K/2PFk7dHxC8/ptgztDruwtLV841mc/5KUZ5evHB5emHp6oFzFxpn58/OX5x9dfbokcNHjs4c7Nu+nrjx/ofjn51859uv/04z3/12MsWx2FXUde5Hv0zG5Mpr0il/XY/2O1hFhor96XyL03CFDWJDyvdvJCKeifEYintv3nh8+kaljQMGqpUiWkBNJfkPNVUeB5Tn9oM4Dwa2pjvHlwcAVuf/8PLYYGxvjw3svJuic1gnRUQ/RubyGD//dPJGvsSAxuGA7q5dj4hnu+V/aufmRHsUP8//7L78zyLiVPE/3/7mJuNPPlCW//DfeZT8f7cj/9/bZHz5DwAAAAAAAP1z63hEvNLt+79sZf5PdJn/MxYRx/oQ/+Hf/2W3+xAG6OLO8YjXu87/zcqHTAwVpSfa8wFG0plzzfmDEfFkROyPkW15eWaNGAc+3/NVr7rO+X/5kscv5wIW7bg9vO3+58w1FhuPss/AsjvXI57rOv83rfT/qUv/n38eXF5njD0v3TzVq+7h+Q8MSuubiH1d+/97d65Ia9+fY7p9PDBdHhWs9vzHX3zfK778h+rk/f/OtfN/InXer2dh4zEOLQ23etVt9vh/NL3dvuXMaLHto8bi4pWZiNF0YvX22Y23GR5HZT6U+ZLn//4X1x7/63b8vyMirq0z5tP/jP3eq07/D9XJ839uQ/3/xldmb0780Cv++vr/w+0+fX+xxfgfrG29CVp1OwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADg/yiLiF2RsqmV9SybmooYi4inYmfWvLSw+PKZSx9cnMvr2r//n5W/9Du+XE7l7/9PdJRnHygfiojdEfHl0I52eer0peZc1TsPAAAAAAAAAAAAAAAAAAAAW8RYj+v/c38MVd06YOCGq24AUBn5D/Ul/6G+5D/Ul/yH+pL/UF/yH+pL/kN9yX+oL/kPAAAAAACPld0v3Po1RcS113a0l9xoUTdSacuAQcuqbgBQGbf4gfoy9Qfqyzk+kB5Sv33TzwQAAAAAAAAAAAAA+mXfXtf/Q125/h/qy/X/UF+u/4f6co4PuP4fAAAAAAAAAAAAALa+haWr5xvN5vwVK1asWFlZqfqTCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKP0bAAD//zn7JB8=")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:39:49 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x4a, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

18:39:49 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080))
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r2 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x1, 0x4d0, &(0x7f0000000a40)="$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") (fail_nth: 89)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffd, 0x0)

18:39:49 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

18:39:49 executing program 0:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
io_setup(0x800, &(0x7f0000000040)=<r2=>0x0)
r3 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
io_pgetevents(0x0, 0xb2f, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x989680}, 0x0)
ftruncate(r1, 0x7fff)
io_getevents(r2, 0x6, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x80000041)
io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x18000}])

[ 1581.383737][ T7932] loop4: detected capacity change from 0 to 1024
[ 1581.387711][ T7927] loop2: detected capacity change from 0 to 512
[ 1581.396083][ T7932] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1581.408821][ T7927] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1581.420082][ T7927] EXT4-fs (loop2): orphan cleanup on readonly fs
18:39:49 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

[ 1581.431086][ T7927] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1581.446943][ T7927] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1581.447078][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1581.456533][ T7927] EXT4-fs (loop2): 1 truncate cleaned up
[ 1581.470657][ T7927] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1581.484962][ T7927] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1581.497470][ T7939] FAULT_INJECTION: forcing a failure.
[ 1581.497470][ T7939] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1581.510852][ T7939] CPU: 0 PID: 7939 Comm: syz-executor.1 Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e-dirty #0
[ 1581.521594][ T7939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 1581.531693][ T7939] Call Trace:
[ 1581.534981][ T7939]  <TASK>
[ 1581.537906][ T7939]  dump_stack_lvl+0xd6/0x130
[ 1581.542541][ T7939]  dump_stack+0x11/0x20
[ 1581.546772][ T7939]  should_fail_ex+0x224/0x230
[ 1581.551508][ T7939]  __alloc_pages+0x10a/0x340
[ 1581.556114][ T7939]  vma_alloc_folio+0x6a0/0x8e0
[ 1581.560882][ T7939]  shmem_get_folio_gfp+0x53f/0x1330
[ 1581.566151][ T7939]  shmem_write_begin+0xa2/0x1e0
[ 1581.571106][ T7939]  generic_perform_write+0x1d4/0x3f0
[ 1581.576510][ T7939]  ? shmem_write_begin+0x1e0/0x1e0
[ 1581.581666][ T7939]  __generic_file_write_iter+0xe3/0x280
[ 1581.587293][ T7939]  generic_file_write_iter+0x79/0x1c0
[ 1581.592760][ T7939]  vfs_write+0x468/0x760
[ 1581.597032][ T7939]  ksys_write+0xe8/0x1a0
[ 1581.601409][ T7939]  __x64_sys_write+0x3e/0x50
[ 1581.606014][ T7939]  do_syscall_64+0x2b/0x70
[ 1581.610468][ T7939]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1581.616370][ T7939] RIP: 0033:0x7f4c578fce2f
[ 1581.620884][ T7939] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[ 1581.641148][ T7939] RSP: 002b:00007f4c56c7bf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1581.649979][ T7939] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f4c578fce2f
[ 1581.658182][ T7939] RDX: 0000000000040000 RSI: 00007f4c4e85c000 RDI: 0000000000000008
[ 1581.666416][ T7939] RBP: 00007f4c4e85c000 R08: 0000000000000000 R09: 00000000000004ca
[ 1581.674437][ T7939] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000
18:39:50 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x4c, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1581.682413][ T7939] R13: 00007f4c56c7bfdc R14: 00007f4c56c7bfe0 R15: 0000000020000a42
[ 1581.690398][ T7939]  </TASK>
18:39:50 executing program 2:
creat(&(0x7f0000000480)='./file0\x00', 0x0)
r0 = getgid()
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x1, 0x4d0, &(0x7f0000000a40)="$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")
creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x110001)

[ 1581.758001][ T7944] loop4: detected capacity change from 0 to 1024
[ 1581.785711][ T7944] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1581.792381][ T7947] loop2: detected capacity change from 0 to 512
18:39:50 executing program 4:
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00bb26aa068e44b68dfffaf61c3f3932f4a0a214628efcfff49423622d470926a850bb03c4db2edec1e762ea407786bd2a1ca2e3b159771008daaa2bd8810a8c272e83ead0d84970bf25b398978b376a3ae3dd339768155b6729d8080cf122cb31f7fc06263420762d7b4b4b50bbec06011f7ccc71695d0c8c138f47d6beca9892d803b2bcdf64af5e839c875143553577aed0acc343141a24b405aa6c359c1f93f65d17860c184324a15ccbf9947385f5a4fd16b0a88ee6380bd9cc59e2a6eac71a2d7e81366c3394fba70abfbef29a099d"], 0x1, 0x563, &(0x7f0000000640)="$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")
r0 = getuid()
getresgid(&(0x7f00000001c0), &(0x7f0000000780), &(0x7f0000000240)=<r1=>0x0)
lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010002000000000002000000", @ANYRES32=r0, @ANYBLOB="040005000000000008000400", @ANYRES32=r1, @ANYBLOB="100000000000000020"], 0x34, 0x0)

18:39:50 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x60, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1581.809589][ T7947] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 1581.830647][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1581.848568][ T7947] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1581.860141][ T7947] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 18: invalid block bitmap
[ 1581.879859][ T7947] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6071: Corrupt filesystem
[ 1581.898113][ T7952] loop4: detected capacity change from 0 to 1024
18:39:50 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'dummy0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote, 'gretap0\x00'}}, 0x1e)
syz_emit_ethernet(0x82, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003380)='memory.current\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000033c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gretap0\x00'}}, 0x1e)
r3 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10)
clock_gettime(0x0, &(0x7f0000003200))
recvmmsg(r3, &(0x7f0000003100), 0x0, 0x40006040, &(0x7f0000003240))
bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8)
connect$pppoe(r2, &(0x7f0000003400)={0x18, 0x0, {0x0, @local, 'ipvlan0\x00'}}, 0x1e)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'})
r4 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond0\x00', <r5=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @remote}, 0x14)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0xec, 0x10, 0x401, 0x0, 0x0, {0x0, 0x68, 0x0, 0x0, 0x40, 0x2}, [@IFLA_LINKINFO={0xbc, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xac, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x7c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4e2737b6, 0x80}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x68, 0x800}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xb03, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x40}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x7ffe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0xec}, 0x1, 0x0, 0x0, 0x95}, 0x0)

[ 1581.907188][ T7947] EXT4-fs (loop2): 1 truncate cleaned up
[ 1581.912912][ T7947] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[ 1581.925219][ T7947] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1581.930102][ T7952] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback.
[ 1582.022203][ T3149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.