$cont(0x7, r0, 0x0, 0x0) [ 3079.461547][T22680] loop4: detected capacity change from 0 to 4 [ 3079.474091][T22680] EXT4-fs (loop4): unsupported inode size: 0 [ 3079.480454][T22680] EXT4-fs (loop4): blocksize: 1024 08:39:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000680029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3079.710543][T22680] loop4: detected capacity change from 0 to 4 [ 3079.718727][T22680] EXT4-fs (loop4): unsupported inode size: 0 [ 3079.724933][T22680] EXT4-fs (loop4): blocksize: 1024 [ 3079.793177][T22708] loop4: detected capacity change from 0 to 4 [ 3079.804796][T22708] EXT4-fs (loop4): unsupported inode size: 0 [ 3079.810882][T22708] EXT4-fs (loop4): blocksize: 1024 08:39:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f000000010000000000000000000000002000000020000020006c0029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3079.848258][T22708] loop4: detected capacity change from 0 to 4 [ 3079.856715][T22708] EXT4-fs (loop4): unsupported inode size: 0 [ 3079.862762][T22708] EXT4-fs (loop4): blocksize: 1024 [ 3079.917772][T22718] loop4: detected capacity change from 0 to 4 [ 3079.928957][T22718] EXT4-fs (loop4): unsupported inode size: 0 [ 3079.934997][T22718] EXT4-fs (loop4): blocksize: 1024 08:39:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000740029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3079.999008][T22718] loop4: detected capacity change from 0 to 4 [ 3080.013859][T22718] EXT4-fs (loop4): unsupported inode size: 0 [ 3080.020228][T22718] EXT4-fs (loop4): blocksize: 1024 [ 3080.091721][T22729] loop4: detected capacity change from 0 to 4 [ 3080.103947][T22729] EXT4-fs (loop4): unsupported inode size: 0 [ 3080.110053][T22729] EXT4-fs (loop4): blocksize: 1024 08:39:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f000000010000000000000000000000002000000020000020007a0029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3080.187342][T22737] loop4: detected capacity change from 0 to 4 [ 3080.197971][T22737] EXT4-fs (loop4): unsupported inode size: 0 [ 3080.204020][T22737] EXT4-fs (loop4): blocksize: 1024 08:39:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f0000000100000000000000000000000020000000200000200fff0029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3080.238343][T22737] loop4: detected capacity change from 0 to 4 [ 3080.245882][T22737] EXT4-fs (loop4): unsupported inode size: 0 [ 3080.251910][T22737] EXT4-fs (loop4): blocksize: 1024 [ 3080.310586][T22747] loop4: detected capacity change from 0 to 4 [ 3080.323080][T22747] EXT4-fs (loop4): unsupported inode size: 0 [ 3080.329122][T22747] EXT4-fs (loop4): blocksize: 1024 [ 3080.368547][T22747] loop4: detected capacity change from 0 to 4 [ 3080.380885][T22747] EXT4-fs (loop4): unsupported inode size: 0 [ 3080.387103][T22747] EXT4-fs (loop4): blocksize: 1024 08:39:33 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:33 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:39:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9, 0x4, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:39:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000020029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:39:33 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xf0, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f248"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3082.478644][T22765] loop4: detected capacity change from 0 to 4 [ 3082.502992][T22765] EXT4-fs (loop4): unsupported inode size: 0 [ 3082.509379][T22765] EXT4-fs (loop4): blocksize: 1024 08:39:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000030029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3082.761738][T22765] loop4: detected capacity change from 0 to 4 [ 3082.769060][T22765] EXT4-fs (loop4): unsupported inode size: 0 [ 3082.775231][T22765] EXT4-fs (loop4): blocksize: 1024 [ 3082.822633][T22791] loop4: detected capacity change from 0 to 4 [ 3082.834658][T22791] EXT4-fs (loop4): unsupported inode size: 0 [ 3082.840786][T22791] EXT4-fs (loop4): blocksize: 1024 08:39:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000040029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3082.889736][T22791] loop4: detected capacity change from 0 to 4 [ 3082.903783][T22791] EXT4-fs (loop4): unsupported inode size: 0 [ 3082.909894][T22791] EXT4-fs (loop4): blocksize: 1024 [ 3082.973972][T22801] loop4: detected capacity change from 0 to 4 [ 3082.985077][T22801] EXT4-fs (loop4): unsupported inode size: 0 [ 3082.991120][T22801] EXT4-fs (loop4): blocksize: 1024 08:39:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000050029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3083.019343][T22801] loop4: detected capacity change from 0 to 4 [ 3083.029659][T22801] EXT4-fs (loop4): unsupported inode size: 0 [ 3083.035706][T22801] EXT4-fs (loop4): blocksize: 1024 [ 3083.089619][T22812] loop4: detected capacity change from 0 to 4 [ 3083.102215][T22812] EXT4-fs (loop4): unsupported inode size: 0 [ 3083.108262][T22812] EXT4-fs (loop4): blocksize: 1024 08:39:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000060029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3083.138188][T22812] loop4: detected capacity change from 0 to 4 [ 3083.151055][T22812] EXT4-fs (loop4): unsupported inode size: 0 [ 3083.157051][T22812] EXT4-fs (loop4): blocksize: 1024 08:39:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000070029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3083.210171][T22823] loop4: detected capacity change from 0 to 4 [ 3083.221110][T22823] EXT4-fs (loop4): unsupported inode size: 0 [ 3083.227287][T22823] EXT4-fs (loop4): blocksize: 1024 [ 3083.272213][T22829] loop4: detected capacity change from 0 to 4 [ 3083.282608][T22829] EXT4-fs (loop4): unsupported inode size: 0 [ 3083.288778][T22829] EXT4-fs (loop4): blocksize: 1024 08:39:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:39:36 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000080029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:39:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:39:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r1) 08:39:36 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xf0, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f248"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r1) 08:39:36 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r1) [ 3085.513821][T22846] loop4: detected capacity change from 0 to 4 [ 3085.530142][T22846] EXT4-fs (loop4): unsupported inode size: 0 [ 3085.536221][T22846] EXT4-fs (loop4): blocksize: 1024 08:39:36 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3085.582152][T22846] loop4: detected capacity change from 0 to 4 08:39:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000090029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3085.644675][T22846] EXT4-fs (loop4): unsupported inode size: 0 [ 3085.650716][T22846] EXT4-fs (loop4): blocksize: 1024 [ 3085.844729][T22882] loop4: detected capacity change from 0 to 4 [ 3085.856412][T22882] EXT4-fs (loop4): unsupported inode size: 0 [ 3085.862448][T22882] EXT4-fs (loop4): blocksize: 1024 08:39:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f000000010000000000000000000000002000000020000020000a0029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3085.917999][T22882] loop4: detected capacity change from 0 to 4 [ 3085.924930][T22882] EXT4-fs (loop4): unsupported inode size: 0 [ 3085.930964][T22882] EXT4-fs (loop4): blocksize: 1024 08:39:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f000000010000000000000000000000002000000020000020000b0029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3085.977436][T22895] loop4: detected capacity change from 0 to 4 [ 3085.988178][T22895] EXT4-fs (loop4): unsupported inode size: 0 [ 3085.994190][T22895] EXT4-fs (loop4): blocksize: 1024 [ 3086.036925][T22901] loop4: detected capacity change from 0 to 4 [ 3086.048212][T22901] EXT4-fs (loop4): unsupported inode size: 0 [ 3086.054228][T22901] EXT4-fs (loop4): blocksize: 1024 [ 3086.097951][T22901] loop4: detected capacity change from 0 to 4 [ 3086.104884][T22901] EXT4-fs (loop4): unsupported inode size: 0 [ 3086.110936][T22901] EXT4-fs (loop4): blocksize: 1024 08:39:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:39:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f000000010000000000000000000000002000000020000020000c0029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3086.405882][T22913] loop4: detected capacity change from 0 to 4 [ 3086.418254][T22913] EXT4-fs (loop4): unsupported inode size: 0 [ 3086.424334][T22913] EXT4-fs (loop4): blocksize: 1024 08:39:39 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x118, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f000000010000000000000000000000002000000020000020000d0029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:39:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3088.577513][T22929] loop4: detected capacity change from 0 to 4 [ 3088.589908][T22929] EXT4-fs (loop4): unsupported inode size: 0 [ 3088.595902][T22929] EXT4-fs (loop4): blocksize: 1024 [ 3088.624310][T22929] loop4: detected capacity change from 0 to 4 [ 3088.631182][T22929] EXT4-fs (loop4): unsupported inode size: 0 [ 3088.637344][T22929] EXT4-fs (loop4): blocksize: 1024 08:39:39 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:39:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f000000010000000000000000000000002000000020000020000e0029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3088.807063][T22963] loop4: detected capacity change from 0 to 4 [ 3088.820427][T22963] EXT4-fs (loop4): unsupported inode size: 0 [ 3088.826443][T22963] EXT4-fs (loop4): blocksize: 1024 08:39:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f000000010000000000000000000000002000000020000020000f0029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3088.868257][T22963] loop4: detected capacity change from 0 to 4 [ 3088.883763][T22963] EXT4-fs (loop4): unsupported inode size: 0 [ 3088.889781][T22963] EXT4-fs (loop4): blocksize: 1024 [ 3088.965630][T22975] loop4: detected capacity change from 0 to 4 [ 3088.978122][T22975] EXT4-fs (loop4): unsupported inode size: 0 [ 3088.984224][T22975] EXT4-fs (loop4): blocksize: 1024 08:39:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000100029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3089.035076][T22975] loop4: detected capacity change from 0 to 4 [ 3089.042044][T22975] EXT4-fs (loop4): unsupported inode size: 0 [ 3089.048095][T22975] EXT4-fs (loop4): blocksize: 1024 [ 3089.114317][T22986] loop4: detected capacity change from 0 to 4 [ 3089.124905][T22986] EXT4-fs (loop4): unsupported inode size: 0 [ 3089.131006][T22986] EXT4-fs (loop4): blocksize: 1024 08:39:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000110029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3089.178278][T22986] loop4: detected capacity change from 0 to 4 [ 3089.185356][T22986] EXT4-fs (loop4): unsupported inode size: 0 [ 3089.191468][T22986] EXT4-fs (loop4): blocksize: 1024 [ 3089.253079][T22998] loop4: detected capacity change from 0 to 4 [ 3089.265383][T22998] EXT4-fs (loop4): unsupported inode size: 0 [ 3089.271430][T22998] EXT4-fs (loop4): blocksize: 1024 08:39:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000120029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3089.328526][T22998] loop4: detected capacity change from 0 to 4 [ 3089.336301][T22998] EXT4-fs (loop4): unsupported inode size: 0 [ 3089.342327][T22998] EXT4-fs (loop4): blocksize: 1024 08:39:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3089.399826][T23009] loop4: detected capacity change from 0 to 4 [ 3089.411233][T23009] EXT4-fs (loop4): unsupported inode size: 0 [ 3089.417287][T23009] EXT4-fs (loop4): blocksize: 1024 [ 3089.457954][T23009] loop4: detected capacity change from 0 to 4 [ 3089.467313][T23009] EXT4-fs (loop4): unsupported inode size: 0 [ 3089.473402][T23009] EXT4-fs (loop4): blocksize: 1024 08:39:42 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x118, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:39:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:39:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:39:42 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000140029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:42 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x118, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:42 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x12c, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000220029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3091.879285][T23045] loop4: detected capacity change from 0 to 4 [ 3091.896073][T23045] EXT4-fs (loop4): unsupported inode size: 0 [ 3091.902071][T23045] EXT4-fs (loop4): blocksize: 1024 [ 3091.974450][T23064] loop4: detected capacity change from 0 to 4 [ 3091.985661][T23064] EXT4-fs (loop4): unsupported inode size: 0 [ 3091.991856][T23064] EXT4-fs (loop4): blocksize: 1024 08:39:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000250029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3092.057038][T23064] loop4: detected capacity change from 0 to 4 [ 3092.064005][T23064] EXT4-fs (loop4): unsupported inode size: 0 [ 3092.070029][T23064] EXT4-fs (loop4): blocksize: 1024 [ 3092.133954][T23077] loop4: detected capacity change from 0 to 4 [ 3092.146171][T23077] EXT4-fs (loop4): unsupported inode size: 0 [ 3092.152328][T23077] EXT4-fs (loop4): blocksize: 1024 08:39:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000480029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3092.207568][T23077] loop4: detected capacity change from 0 to 4 [ 3092.215491][T23077] EXT4-fs (loop4): unsupported inode size: 0 [ 3092.221516][T23077] EXT4-fs (loop4): blocksize: 1024 [ 3092.289876][T23093] loop4: detected capacity change from 0 to 4 [ 3092.301829][T23093] EXT4-fs (loop4): unsupported inode size: 0 [ 3092.307847][T23093] EXT4-fs (loop4): blocksize: 1024 08:39:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f000000010000000000000000000000002000000020000020004c0029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3092.386437][T23104] loop4: detected capacity change from 0 to 4 [ 3092.398451][T23104] EXT4-fs (loop4): unsupported inode size: 0 [ 3092.404652][T23104] EXT4-fs (loop4): blocksize: 1024 08:39:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:39:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:39:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) [ 3092.438407][T23104] loop4: detected capacity change from 0 to 4 [ 3092.469074][T23104] EXT4-fs (loop4): unsupported inode size: 0 [ 3092.475088][T23104] EXT4-fs (loop4): blocksize: 1024 08:39:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000600029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3092.608559][T23133] loop4: detected capacity change from 0 to 4 [ 3092.620364][T23133] EXT4-fs (loop4): unsupported inode size: 0 [ 3092.626397][T23133] EXT4-fs (loop4): blocksize: 1024 [ 3092.658048][T23133] loop4: detected capacity change from 0 to 4 [ 3092.667336][T23133] EXT4-fs (loop4): unsupported inode size: 0 [ 3092.673392][T23133] EXT4-fs (loop4): blocksize: 1024 08:39:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:39:45 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000680029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:45 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x12c, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:39:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:39:45 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000000140)}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3094.892279][T23152] loop4: detected capacity change from 0 to 4 [ 3094.908582][T23152] EXT4-fs (loop4): unsupported inode size: 0 [ 3094.914616][T23152] EXT4-fs (loop4): blocksize: 1024 [ 3094.955670][T23152] loop4: detected capacity change from 0 to 4 [ 3094.963471][T23152] EXT4-fs (loop4): unsupported inode size: 0 [ 3094.969487][T23152] EXT4-fs (loop4): blocksize: 1024 08:39:45 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x12c, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f000000010000000000000000000000002000000020000020006c0029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3095.066810][T23194] loop4: detected capacity change from 0 to 4 [ 3095.078772][T23194] EXT4-fs (loop4): unsupported inode size: 0 [ 3095.084929][T23194] EXT4-fs (loop4): blocksize: 1024 08:39:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000740029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3095.138565][T23194] loop4: detected capacity change from 0 to 4 [ 3095.145817][T23194] EXT4-fs (loop4): unsupported inode size: 0 [ 3095.151928][T23194] EXT4-fs (loop4): blocksize: 1024 [ 3095.210094][T23208] loop4: detected capacity change from 0 to 4 [ 3095.222453][T23208] EXT4-fs (loop4): unsupported inode size: 0 [ 3095.228509][T23208] EXT4-fs (loop4): blocksize: 1024 08:39:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f000000010000000000000000000000002000000020000020007a0029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3095.312086][T23217] loop4: detected capacity change from 0 to 4 [ 3095.324897][T23217] EXT4-fs (loop4): unsupported inode size: 0 [ 3095.330938][T23217] EXT4-fs (loop4): blocksize: 1024 [ 3095.378314][T23217] loop4: detected capacity change from 0 to 4 [ 3095.396200][T23217] EXT4-fs (loop4): unsupported inode size: 0 [ 3095.402232][T23217] EXT4-fs (loop4): blocksize: 1024 08:39:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000040229c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3095.490751][T23233] loop4: detected capacity change from 0 to 4 [ 3095.503293][T23233] EXT4-fs (loop4): unsupported inode size: 0 [ 3095.509340][T23233] EXT4-fs (loop4): blocksize: 1024 [ 3095.542963][T23233] loop4: detected capacity change from 0 to 4 [ 3095.551904][T23233] EXT4-fs (loop4): unsupported inode size: 0 [ 3095.557971][T23233] EXT4-fs (loop4): blocksize: 1024 08:39:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000329c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3095.751106][T23248] loop4: detected capacity change from 0 to 4 [ 3095.764651][T23248] EXT4-fs (loop4): unsupported inode size: 0 [ 3095.770867][T23248] EXT4-fs (loop4): blocksize: 1024 08:39:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:39:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3095.845751][T23248] loop4: detected capacity change from 0 to 4 [ 3095.865964][T23248] EXT4-fs (loop4): unsupported inode size: 0 [ 3095.872003][T23248] EXT4-fs (loop4): blocksize: 1024 08:39:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000020429c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3095.949147][T23271] loop4: detected capacity change from 0 to 4 [ 3095.963657][T23271] EXT4-fs (loop4): unsupported inode size: 0 [ 3095.969796][T23271] EXT4-fs (loop4): blocksize: 1024 08:39:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000060429c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3096.003697][T23271] loop4: detected capacity change from 0 to 4 [ 3096.010722][T23271] EXT4-fs (loop4): unsupported inode size: 0 [ 3096.016882][T23271] EXT4-fs (loop4): blocksize: 1024 [ 3096.102413][T23288] loop4: detected capacity change from 0 to 4 [ 3096.114011][T23288] EXT4-fs (loop4): unsupported inode size: 0 [ 3096.120101][T23288] EXT4-fs (loop4): blocksize: 1024 08:39:48 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000000140)}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:48 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x136, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000100429c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:39:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:39:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:39:48 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000000140)}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000529c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:48 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x136, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3098.053562][T23303] loop4: detected capacity change from 0 to 4 [ 3098.071281][T23303] EXT4-fs (loop4): unsupported inode size: 0 [ 3098.077367][T23303] EXT4-fs (loop4): blocksize: 1024 08:39:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000629c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3098.165320][T23325] loop4: detected capacity change from 0 to 4 [ 3098.180809][T23325] EXT4-fs (loop4): unsupported inode size: 0 [ 3098.186848][T23325] EXT4-fs (loop4): blocksize: 1024 08:39:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000040629c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3098.263724][T23332] loop4: detected capacity change from 0 to 4 [ 3098.276287][T23332] EXT4-fs (loop4): unsupported inode size: 0 [ 3098.282399][T23332] EXT4-fs (loop4): blocksize: 1024 [ 3098.329536][T23339] loop4: detected capacity change from 0 to 4 [ 3098.342760][T23339] EXT4-fs (loop4): unsupported inode size: 0 [ 3098.348830][T23339] EXT4-fs (loop4): blocksize: 1024 08:39:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000729c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3098.374424][T23339] loop4: detected capacity change from 0 to 4 [ 3098.381297][T23339] EXT4-fs (loop4): unsupported inode size: 0 [ 3098.387343][T23339] EXT4-fs (loop4): blocksize: 1024 [ 3098.486343][T23351] loop4: detected capacity change from 0 to 4 [ 3098.499845][T23351] EXT4-fs (loop4): unsupported inode size: 0 [ 3098.505914][T23351] EXT4-fs (loop4): blocksize: 1024 [ 3098.546583][T23351] loop4: detected capacity change from 0 to 4 [ 3098.556199][T23351] EXT4-fs (loop4): unsupported inode size: 0 [ 3098.562215][T23351] EXT4-fs (loop4): blocksize: 1024 08:39:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000929c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3098.641028][T23365] loop4: detected capacity change from 0 to 4 [ 3098.657535][T23365] EXT4-fs (loop4): unsupported inode size: 0 [ 3098.663779][T23365] EXT4-fs (loop4): blocksize: 1024 08:39:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000a29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3098.697376][T23365] loop4: detected capacity change from 0 to 4 [ 3098.704447][T23365] EXT4-fs (loop4): unsupported inode size: 0 [ 3098.710503][T23365] EXT4-fs (loop4): blocksize: 1024 [ 3098.763014][T23379] loop4: detected capacity change from 0 to 4 [ 3098.774725][T23379] EXT4-fs (loop4): unsupported inode size: 0 [ 3098.780765][T23379] EXT4-fs (loop4): blocksize: 1024 08:39:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000b29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3098.837272][T23379] loop4: detected capacity change from 0 to 4 [ 3098.847562][T23379] EXT4-fs (loop4): unsupported inode size: 0 [ 3098.853602][T23379] EXT4-fs (loop4): blocksize: 1024 08:39:49 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3098.915865][T23388] loop4: detected capacity change from 0 to 4 [ 3098.927547][T23388] EXT4-fs (loop4): unsupported inode size: 0 [ 3098.933800][T23388] EXT4-fs (loop4): blocksize: 1024 08:39:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:39:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3098.963366][T23388] loop4: detected capacity change from 0 to 4 [ 3098.970386][T23388] EXT4-fs (loop4): unsupported inode size: 0 [ 3098.976404][T23388] EXT4-fs (loop4): blocksize: 1024 08:39:51 executing program 0: r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:39:51 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x2b, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:51 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x136, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000c29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:39:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:39:51 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x2b, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3101.144646][T23426] loop4: detected capacity change from 0 to 4 [ 3101.159493][T23426] EXT4-fs (loop4): unsupported inode size: 0 [ 3101.165551][T23426] EXT4-fs (loop4): blocksize: 1024 [ 3101.213859][T23426] loop4: detected capacity change from 0 to 4 [ 3101.221066][T23426] EXT4-fs (loop4): unsupported inode size: 0 [ 3101.227138][T23426] EXT4-fs (loop4): blocksize: 1024 08:39:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000d29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3101.313676][T23453] loop4: detected capacity change from 0 to 4 [ 3101.326699][T23453] EXT4-fs (loop4): unsupported inode size: 0 [ 3101.332735][T23453] EXT4-fs (loop4): blocksize: 1024 08:39:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000e29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3101.396974][T23461] loop4: detected capacity change from 0 to 4 [ 3101.413678][T23461] EXT4-fs (loop4): unsupported inode size: 0 [ 3101.419711][T23461] EXT4-fs (loop4): blocksize: 1024 08:39:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000f29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3101.458371][T23461] loop4: detected capacity change from 0 to 4 [ 3101.472321][T23461] EXT4-fs (loop4): unsupported inode size: 0 [ 3101.478458][T23461] EXT4-fs (loop4): blocksize: 1024 [ 3101.545004][T23473] loop4: detected capacity change from 0 to 4 [ 3101.558919][T23473] EXT4-fs (loop4): unsupported inode size: 0 [ 3101.564967][T23473] EXT4-fs (loop4): blocksize: 1024 08:39:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000041029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3101.627256][T23473] loop4: detected capacity change from 0 to 4 [ 3101.641557][T23473] EXT4-fs (loop4): unsupported inode size: 0 [ 3101.647582][T23473] EXT4-fs (loop4): blocksize: 1024 [ 3101.708228][T23483] loop4: detected capacity change from 0 to 4 [ 3101.725752][T23483] EXT4-fs (loop4): unsupported inode size: 0 [ 3101.731786][T23483] EXT4-fs (loop4): blocksize: 1024 [ 3101.763228][T23483] loop4: detected capacity change from 0 to 4 [ 3101.772183][T23483] EXT4-fs (loop4): unsupported inode size: 0 [ 3101.778257][T23483] EXT4-fs (loop4): blocksize: 1024 08:39:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000201029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:52 executing program 0: r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) [ 3101.865031][T23494] loop4: detected capacity change from 0 to 4 [ 3101.876960][T23494] EXT4-fs (loop4): unsupported inode size: 0 [ 3101.883037][T23494] EXT4-fs (loop4): blocksize: 1024 08:39:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000001129c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3101.926968][T23494] loop4: detected capacity change from 0 to 4 [ 3101.933876][T23494] EXT4-fs (loop4): unsupported inode size: 0 [ 3101.939926][T23494] EXT4-fs (loop4): blocksize: 1024 [ 3102.011080][T23512] loop4: detected capacity change from 0 to 4 [ 3102.026352][T23512] EXT4-fs (loop4): unsupported inode size: 0 [ 3102.032466][T23512] EXT4-fs (loop4): blocksize: 1024 [ 3102.103204][T23512] loop4: detected capacity change from 0 to 4 [ 3102.111198][T23512] EXT4-fs (loop4): unsupported inode size: 0 [ 3102.117236][T23512] EXT4-fs (loop4): blocksize: 1024 08:39:54 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:39:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000001229c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:54 executing program 0: r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:39:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:39:54 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x2b, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3104.165323][T23533] loop4: detected capacity change from 0 to 4 [ 3104.182696][T23533] EXT4-fs (loop4): unsupported inode size: 0 [ 3104.188758][T23533] EXT4-fs (loop4): blocksize: 1024 08:39:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000001429c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3104.281955][T23553] loop4: detected capacity change from 0 to 4 [ 3104.299122][T23553] EXT4-fs (loop4): unsupported inode size: 0 [ 3104.305137][T23553] EXT4-fs (loop4): blocksize: 1024 08:39:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000002029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3104.346932][T23553] loop4: detected capacity change from 0 to 4 [ 3104.360520][T23553] EXT4-fs (loop4): unsupported inode size: 0 [ 3104.366604][T23553] EXT4-fs (loop4): blocksize: 1024 [ 3104.438442][T23564] loop4: detected capacity change from 0 to 4 [ 3104.452737][T23564] EXT4-fs (loop4): unsupported inode size: 0 [ 3104.458783][T23564] EXT4-fs (loop4): blocksize: 1024 [ 3104.506617][T23564] loop4: detected capacity change from 0 to 4 [ 3104.513687][T23564] EXT4-fs (loop4): unsupported inode size: 0 [ 3104.519792][T23564] EXT4-fs (loop4): blocksize: 1024 08:39:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000102029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3104.613371][T23578] loop4: detected capacity change from 0 to 4 [ 3104.626816][T23578] EXT4-fs (loop4): unsupported inode size: 0 [ 3104.632832][T23578] EXT4-fs (loop4): blocksize: 1024 08:39:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000002229c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3104.697288][T23578] loop4: detected capacity change from 0 to 4 [ 3104.711766][T23578] EXT4-fs (loop4): unsupported inode size: 0 [ 3104.717791][T23578] EXT4-fs (loop4): blocksize: 1024 [ 3104.782422][T23588] loop4: detected capacity change from 0 to 4 [ 3104.796871][T23588] EXT4-fs (loop4): unsupported inode size: 0 [ 3104.802896][T23588] EXT4-fs (loop4): blocksize: 1024 [ 3104.817397][T23588] loop4: detected capacity change from 0 to 4 [ 3104.824523][T23588] EXT4-fs (loop4): unsupported inode size: 0 [ 3104.830557][T23588] EXT4-fs (loop4): blocksize: 1024 08:39:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000002529c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000003f29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3104.915457][T23600] loop4: detected capacity change from 0 to 4 [ 3104.926367][T23600] EXT4-fs (loop4): unsupported inode size: 0 [ 3104.932397][T23600] EXT4-fs (loop4): blocksize: 1024 [ 3105.005200][T23608] loop4: detected capacity change from 0 to 4 [ 3105.020849][T23608] EXT4-fs (loop4): unsupported inode size: 0 [ 3105.026986][T23608] EXT4-fs (loop4): blocksize: 1024 [ 3105.086791][T23608] loop4: detected capacity change from 0 to 4 [ 3105.093370][T23608] EXT4-fs (loop4): unsupported inode size: 0 [ 3105.099398][T23608] EXT4-fs (loop4): blocksize: 1024 08:39:57 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:39:57 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:39:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:39:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:39:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000004029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:57 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x41, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c0"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3107.216054][T23627] loop4: detected capacity change from 0 to 4 [ 3107.234446][T23627] EXT4-fs (loop4): unsupported inode size: 0 [ 3107.240632][T23627] EXT4-fs (loop4): blocksize: 1024 08:39:58 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3107.363530][T23627] loop4: detected capacity change from 0 to 4 [ 3107.374031][T23627] EXT4-fs (loop4): unsupported inode size: 0 [ 3107.380066][T23627] EXT4-fs (loop4): blocksize: 1024 08:39:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000004829c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) [ 3107.507500][T23659] loop4: detected capacity change from 0 to 4 [ 3107.522573][T23659] EXT4-fs (loop4): unsupported inode size: 0 [ 3107.528706][T23659] EXT4-fs (loop4): blocksize: 1024 [ 3107.549305][T23659] loop4: detected capacity change from 0 to 4 08:39:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:39:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000004c29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3107.557758][T23659] EXT4-fs (loop4): unsupported inode size: 0 [ 3107.563776][T23659] EXT4-fs (loop4): blocksize: 1024 [ 3107.637007][T23676] loop4: detected capacity change from 0 to 4 [ 3107.648630][T23676] EXT4-fs (loop4): unsupported inode size: 0 [ 3107.654651][T23676] EXT4-fs (loop4): blocksize: 1024 08:39:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000006029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:39:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) [ 3107.728714][T23685] loop4: detected capacity change from 0 to 4 [ 3107.741228][T23685] EXT4-fs (loop4): unsupported inode size: 0 [ 3107.747311][T23685] EXT4-fs (loop4): blocksize: 1024 [ 3107.803538][T23685] loop4: detected capacity change from 0 to 4 [ 3107.810711][T23685] EXT4-fs (loop4): unsupported inode size: 0 [ 3107.816854][T23685] EXT4-fs (loop4): blocksize: 1024 08:39:58 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:39:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:39:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:39:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000006829c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3108.345039][T23704] loop4: detected capacity change from 0 to 4 [ 3108.362333][T23704] EXT4-fs (loop4): unsupported inode size: 0 [ 3108.368375][T23704] EXT4-fs (loop4): blocksize: 1024 [ 3108.422051][T23704] loop4: detected capacity change from 0 to 4 [ 3108.436749][T23704] EXT4-fs (loop4): unsupported inode size: 0 [ 3108.442769][T23704] EXT4-fs (loop4): blocksize: 1024 08:40:00 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x41, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c0"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:01 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13e, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000006c29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:01 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:01 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x41, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c0"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) [ 3110.374264][T23741] loop4: detected capacity change from 0 to 4 [ 3110.386292][T23741] EXT4-fs (loop4): unsupported inode size: 0 [ 3110.392353][T23741] EXT4-fs (loop4): blocksize: 1024 [ 3110.425946][T23741] loop4: detected capacity change from 0 to 4 [ 3110.445015][T23741] EXT4-fs (loop4): unsupported inode size: 0 [ 3110.451135][T23741] EXT4-fs (loop4): blocksize: 1024 08:40:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000007429c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3110.546820][T23769] loop4: detected capacity change from 0 to 4 [ 3110.560405][T23769] EXT4-fs (loop4): unsupported inode size: 0 [ 3110.566440][T23769] EXT4-fs (loop4): blocksize: 1024 08:40:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000007a29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3110.598615][T23769] loop4: detected capacity change from 0 to 4 [ 3110.615800][T23769] EXT4-fs (loop4): unsupported inode size: 0 [ 3110.621904][T23769] EXT4-fs (loop4): blocksize: 1024 [ 3110.683643][T23782] loop4: detected capacity change from 0 to 4 [ 3110.696597][T23782] EXT4-fs (loop4): unsupported inode size: 0 [ 3110.702625][T23782] EXT4-fs (loop4): blocksize: 1024 [ 3110.746259][T23782] loop4: detected capacity change from 0 to 4 [ 3110.760913][T23782] EXT4-fs (loop4): unsupported inode size: 0 [ 3110.766937][T23782] EXT4-fs (loop4): blocksize: 1024 08:40:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f000000010000000000000000000000002000000020000020000fff29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3110.898205][T23794] loop4: detected capacity change from 0 to 4 [ 3110.916017][T23794] EXT4-fs (loop4): unsupported inode size: 0 [ 3110.922008][T23794] EXT4-fs (loop4): blocksize: 1024 08:40:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f0000000100000000000000000000000020000000200000200000000ac4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3110.966930][T23794] loop4: detected capacity change from 0 to 4 [ 3110.981956][T23794] EXT4-fs (loop4): unsupported inode size: 0 [ 3110.988017][T23794] EXT4-fs (loop4): blocksize: 1024 [ 3111.054400][T23804] loop4: detected capacity change from 0 to 4 [ 3111.067762][T23804] EXT4-fs (loop4): unsupported inode size: 0 [ 3111.074146][T23804] EXT4-fs (loop4): blocksize: 1024 [ 3111.112298][T23804] loop4: detected capacity change from 0 to 4 [ 3111.120254][T23804] EXT4-fs (loop4): unsupported inode size: 0 [ 3111.126342][T23804] EXT4-fs (loop4): blocksize: 1024 08:40:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000025c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3111.224546][T23820] loop4: detected capacity change from 0 to 4 [ 3111.236844][T23820] EXT4-fs (loop4): unsupported inode size: 0 [ 3111.242883][T23820] EXT4-fs (loop4): blocksize: 1024 [ 3111.276082][T23820] loop4: detected capacity change from 0 to 4 [ 3111.290001][T23820] EXT4-fs (loop4): unsupported inode size: 0 [ 3111.296050][T23820] EXT4-fs (loop4): blocksize: 1024 08:40:04 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13e, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:04 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000229c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:04 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x4c, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b9"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:04 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13e, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c01b477"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000329c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3113.399018][T23836] loop4: detected capacity change from 0 to 4 [ 3113.415884][T23836] EXT4-fs (loop4): unsupported inode size: 0 [ 3113.421899][T23836] EXT4-fs (loop4): blocksize: 1024 [ 3113.501549][T23859] loop4: detected capacity change from 0 to 4 [ 3113.519766][T23859] EXT4-fs (loop4): unsupported inode size: 0 [ 3113.525816][T23859] EXT4-fs (loop4): blocksize: 1024 [ 3113.587437][T23859] loop4: detected capacity change from 0 to 4 [ 3113.596408][T23859] EXT4-fs (loop4): unsupported inode size: 0 [ 3113.602498][T23859] EXT4-fs (loop4): blocksize: 1024 08:40:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000429c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3113.701661][T23873] loop4: detected capacity change from 0 to 4 [ 3113.714395][T23873] EXT4-fs (loop4): unsupported inode size: 0 [ 3113.720417][T23873] EXT4-fs (loop4): blocksize: 1024 08:40:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000529c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3113.765393][T23873] loop4: detected capacity change from 0 to 4 [ 3113.779571][T23873] EXT4-fs (loop4): unsupported inode size: 0 [ 3113.785767][T23873] EXT4-fs (loop4): blocksize: 1024 [ 3113.861542][T23884] loop4: detected capacity change from 0 to 4 [ 3113.872521][T23884] EXT4-fs (loop4): unsupported inode size: 0 [ 3113.878603][T23884] EXT4-fs (loop4): blocksize: 1024 08:40:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000629c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3113.935968][T23884] loop4: detected capacity change from 0 to 4 [ 3113.951669][T23884] EXT4-fs (loop4): unsupported inode size: 0 [ 3113.957685][T23884] EXT4-fs (loop4): blocksize: 1024 [ 3114.004284][T23894] loop4: detected capacity change from 0 to 4 [ 3114.022089][T23894] EXT4-fs (loop4): unsupported inode size: 0 [ 3114.028115][T23894] EXT4-fs (loop4): blocksize: 1024 08:40:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000729c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3114.052709][T23894] loop4: detected capacity change from 0 to 4 [ 3114.064094][T23894] EXT4-fs (loop4): unsupported inode size: 0 [ 3114.070205][T23894] EXT4-fs (loop4): blocksize: 1024 [ 3114.130950][T23903] loop4: detected capacity change from 0 to 4 [ 3114.141954][T23903] EXT4-fs (loop4): unsupported inode size: 0 [ 3114.148055][T23903] EXT4-fs (loop4): blocksize: 1024 08:40:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000829c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3114.195823][T23903] loop4: detected capacity change from 0 to 4 [ 3114.202572][T23903] EXT4-fs (loop4): unsupported inode size: 0 [ 3114.208610][T23903] EXT4-fs (loop4): blocksize: 1024 08:40:05 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:05 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000929c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3114.263528][T23912] loop4: detected capacity change from 0 to 4 [ 3114.287110][T23912] EXT4-fs (loop4): unsupported inode size: 0 [ 3114.293114][T23912] EXT4-fs (loop4): blocksize: 1024 [ 3114.357098][T23932] loop4: detected capacity change from 0 to 4 [ 3114.369475][T23932] EXT4-fs (loop4): unsupported inode size: 0 [ 3114.375516][T23932] EXT4-fs (loop4): blocksize: 1024 [ 3114.396661][T23932] loop4: detected capacity change from 0 to 4 [ 3114.410738][T23932] EXT4-fs (loop4): unsupported inode size: 0 [ 3114.416824][T23932] EXT4-fs (loop4): blocksize: 1024 08:40:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:07 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13f, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:07 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000a29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:07 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x4c, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b9"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3116.462085][T23956] loop4: detected capacity change from 0 to 4 [ 3116.476797][T23956] EXT4-fs (loop4): unsupported inode size: 0 [ 3116.482823][T23956] EXT4-fs (loop4): blocksize: 1024 [ 3116.506347][T23956] loop4: detected capacity change from 0 to 4 [ 3116.653843][T23956] EXT4-fs (loop4): unsupported inode size: 0 [ 3116.660010][T23956] EXT4-fs (loop4): blocksize: 1024 08:40:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000b29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3116.849595][T23982] loop4: detected capacity change from 0 to 4 [ 3116.859786][T23982] EXT4-fs (loop4): unsupported inode size: 0 [ 3116.865924][T23982] EXT4-fs (loop4): blocksize: 1024 [ 3116.885485][T23982] loop4: detected capacity change from 0 to 4 [ 3116.893955][T23982] EXT4-fs (loop4): unsupported inode size: 0 08:40:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000c29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3116.899993][T23982] EXT4-fs (loop4): blocksize: 1024 [ 3116.971406][T23994] loop4: detected capacity change from 0 to 4 [ 3116.983359][T23994] EXT4-fs (loop4): unsupported inode size: 0 [ 3116.989398][T23994] EXT4-fs (loop4): blocksize: 1024 08:40:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000d29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3117.015750][T23994] loop4: detected capacity change from 0 to 4 [ 3117.024837][T23994] EXT4-fs (loop4): unsupported inode size: 0 [ 3117.030945][T23994] EXT4-fs (loop4): blocksize: 1024 [ 3117.091639][T24006] loop4: detected capacity change from 0 to 4 [ 3117.103961][T24006] EXT4-fs (loop4): unsupported inode size: 0 [ 3117.110013][T24006] EXT4-fs (loop4): blocksize: 1024 08:40:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000e29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3117.156170][T24006] loop4: detected capacity change from 0 to 4 [ 3117.171896][T24006] EXT4-fs (loop4): unsupported inode size: 0 [ 3117.177936][T24006] EXT4-fs (loop4): blocksize: 1024 08:40:08 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) [ 3117.218675][T24019] loop4: detected capacity change from 0 to 4 [ 3117.228423][T24019] EXT4-fs (loop4): unsupported inode size: 0 [ 3117.234450][T24019] EXT4-fs (loop4): blocksize: 1024 08:40:08 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3117.276162][T24019] loop4: detected capacity change from 0 to 4 [ 3117.290962][T24019] EXT4-fs (loop4): unsupported inode size: 0 [ 3117.296995][T24019] EXT4-fs (loop4): blocksize: 1024 08:40:10 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13f, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000f29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:10 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:10 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:10 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x4c, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b9"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3119.486463][T24046] loop4: detected capacity change from 0 to 4 [ 3119.502003][T24046] EXT4-fs (loop4): unsupported inode size: 0 [ 3119.508026][T24046] EXT4-fs (loop4): blocksize: 1024 08:40:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000001029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3119.575730][T24046] loop4: detected capacity change from 0 to 4 [ 3119.590292][T24046] EXT4-fs (loop4): unsupported inode size: 0 [ 3119.596423][T24046] EXT4-fs (loop4): blocksize: 1024 [ 3119.659086][T24078] loop4: detected capacity change from 0 to 4 [ 3119.671583][T24078] EXT4-fs (loop4): unsupported inode size: 0 [ 3119.677630][T24078] EXT4-fs (loop4): blocksize: 1024 08:40:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3119.705532][T24078] loop4: detected capacity change from 0 to 4 [ 3119.728170][T24078] EXT4-fs (loop4): unsupported inode size: 0 [ 3119.734165][T24078] EXT4-fs (loop4): blocksize: 1024 08:40:13 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13f, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000001129c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:13 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:13 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:13 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x51, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:13 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x140, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000001229c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3122.519281][T24111] loop4: detected capacity change from 0 to 4 [ 3122.529552][T24111] EXT4-fs (loop4): unsupported inode size: 0 [ 3122.535605][T24111] EXT4-fs (loop4): blocksize: 1024 [ 3122.693384][T24133] loop4: detected capacity change from 0 to 4 [ 3122.734730][T24133] EXT4-fs (loop4): unsupported inode size: 0 [ 3122.740745][T24133] EXT4-fs (loop4): blocksize: 1024 [ 3122.795208][T24133] loop4: detected capacity change from 0 to 4 [ 3122.812549][T24133] EXT4-fs (loop4): unsupported inode size: 0 [ 3122.818737][T24133] EXT4-fs (loop4): blocksize: 1024 08:40:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000001429c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3122.931017][T24148] loop4: detected capacity change from 0 to 4 [ 3122.943211][T24148] EXT4-fs (loop4): unsupported inode size: 0 [ 3122.949321][T24148] EXT4-fs (loop4): blocksize: 1024 08:40:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000002229c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3122.996023][T24148] loop4: detected capacity change from 0 to 4 [ 3123.006063][T24148] EXT4-fs (loop4): unsupported inode size: 0 [ 3123.012126][T24148] EXT4-fs (loop4): blocksize: 1024 [ 3123.067339][T24158] loop4: detected capacity change from 0 to 4 [ 3123.079499][T24158] EXT4-fs (loop4): unsupported inode size: 0 [ 3123.085555][T24158] EXT4-fs (loop4): blocksize: 1024 08:40:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000002529c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3123.115272][T24158] loop4: detected capacity change from 0 to 4 [ 3123.122213][T24158] EXT4-fs (loop4): unsupported inode size: 0 [ 3123.128237][T24158] EXT4-fs (loop4): blocksize: 1024 [ 3123.207166][T24168] loop4: detected capacity change from 0 to 4 [ 3123.220203][T24168] EXT4-fs (loop4): unsupported inode size: 0 [ 3123.226217][T24168] EXT4-fs (loop4): blocksize: 1024 08:40:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000004829c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3123.265146][T24168] loop4: detected capacity change from 0 to 4 [ 3123.271877][T24168] EXT4-fs (loop4): unsupported inode size: 0 [ 3123.277896][T24168] EXT4-fs (loop4): blocksize: 1024 08:40:14 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3123.341752][T24183] loop4: detected capacity change from 0 to 4 [ 3123.352268][T24183] EXT4-fs (loop4): unsupported inode size: 0 [ 3123.358299][T24183] EXT4-fs (loop4): blocksize: 1024 08:40:14 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:14 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) [ 3123.435163][T24183] loop4: detected capacity change from 0 to 4 [ 3123.442154][T24183] EXT4-fs (loop4): unsupported inode size: 0 [ 3123.448294][T24183] EXT4-fs (loop4): blocksize: 1024 08:40:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000004c29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3123.677485][T24214] loop4: detected capacity change from 0 to 4 [ 3123.689580][T24214] EXT4-fs (loop4): unsupported inode size: 0 [ 3123.695654][T24214] EXT4-fs (loop4): blocksize: 1024 08:40:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000006029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3123.754908][T24214] loop4: detected capacity change from 0 to 4 [ 3123.769617][T24214] EXT4-fs (loop4): unsupported inode size: 0 [ 3123.775720][T24214] EXT4-fs (loop4): blocksize: 1024 [ 3123.839347][T24225] loop4: detected capacity change from 0 to 4 [ 3123.850021][T24225] EXT4-fs (loop4): unsupported inode size: 0 [ 3123.856089][T24225] EXT4-fs (loop4): blocksize: 1024 [ 3123.885504][T24225] loop4: detected capacity change from 0 to 4 [ 3123.899888][T24225] EXT4-fs (loop4): unsupported inode size: 0 [ 3123.905926][T24225] EXT4-fs (loop4): blocksize: 1024 08:40:16 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x51, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:16 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x140, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:16 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000006829c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:16 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:16 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x51, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3125.579542][T24245] loop4: detected capacity change from 0 to 4 [ 3125.594495][T24245] EXT4-fs (loop4): unsupported inode size: 0 [ 3125.600517][T24245] EXT4-fs (loop4): blocksize: 1024 [ 3125.624976][T24245] loop4: detected capacity change from 0 to 4 [ 3125.631621][T24245] EXT4-fs (loop4): unsupported inode size: 0 [ 3125.637667][T24245] EXT4-fs (loop4): blocksize: 1024 08:40:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000006c29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000007429c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3125.854639][T24273] loop4: detected capacity change from 0 to 4 [ 3125.868333][T24273] EXT4-fs (loop4): unsupported inode size: 0 [ 3125.874335][T24273] EXT4-fs (loop4): blocksize: 1024 [ 3125.927468][T24282] loop4: detected capacity change from 0 to 4 [ 3125.939060][T24282] EXT4-fs (loop4): unsupported inode size: 0 [ 3125.945211][T24282] EXT4-fs (loop4): blocksize: 1024 08:40:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000007a29c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000008c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3126.042685][T24292] loop4: detected capacity change from 0 to 4 [ 3126.053335][T24292] EXT4-fs (loop4): unsupported inode size: 0 [ 3126.059389][T24292] EXT4-fs (loop4): blocksize: 1024 [ 3126.131067][T24299] loop4: detected capacity change from 0 to 4 [ 3126.142374][T24299] EXT4-fs (loop4): unsupported inode size: 0 [ 3126.148502][T24299] EXT4-fs (loop4): blocksize: 1024 08:40:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f0000000100000000000000000000000020000000200000200000000ac4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3126.195271][T24299] loop4: detected capacity change from 0 to 4 [ 3126.210874][T24299] EXT4-fs (loop4): unsupported inode size: 0 [ 3126.216981][T24299] EXT4-fs (loop4): blocksize: 1024 [ 3126.288013][T24313] loop4: detected capacity change from 0 to 4 [ 3126.299033][T24313] EXT4-fs (loop4): unsupported inode size: 0 [ 3126.305139][T24313] EXT4-fs (loop4): blocksize: 1024 08:40:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000025c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3126.344380][T24313] loop4: detected capacity change from 0 to 4 [ 3126.360857][T24313] EXT4-fs (loop4): unsupported inode size: 0 [ 3126.366999][T24313] EXT4-fs (loop4): blocksize: 1024 [ 3126.454314][T24325] loop4: detected capacity change from 0 to 4 [ 3126.476262][T24325] EXT4-fs (loop4): unsupported inode size: 0 [ 3126.482261][T24325] EXT4-fs (loop4): blocksize: 1024 [ 3126.518410][T24325] loop4: detected capacity change from 0 to 4 [ 3126.526389][T24325] EXT4-fs (loop4): unsupported inode size: 0 [ 3126.532368][T24325] EXT4-fs (loop4): blocksize: 1024 08:40:19 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x140, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c01b47740f6"}}], 0x1c) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:19 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:19 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c40a5f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:19 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x54, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:19 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x140, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:19 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x54, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3128.597146][T24340] loop4: detected capacity change from 0 to 4 [ 3128.608615][T24340] EXT4-fs (loop4): unsupported inode size: 0 [ 3128.614646][T24340] EXT4-fs (loop4): blocksize: 1024 08:40:19 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x140, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3128.665778][T24340] loop4: detected capacity change from 0 to 4 [ 3128.688868][T24340] EXT4-fs (loop4): unsupported inode size: 0 [ 3128.694919][T24340] EXT4-fs (loop4): blocksize: 1024 08:40:19 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x140, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:19 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x140, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4235f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3128.924742][T24386] loop4: detected capacity change from 0 to 4 [ 3128.937070][T24386] EXT4-fs (loop4): unsupported inode size: 0 [ 3128.943179][T24386] EXT4-fs (loop4): blocksize: 1024 [ 3129.005026][T24386] loop4: detected capacity change from 0 to 4 [ 3129.020598][T24386] EXT4-fs (loop4): unsupported inode size: 0 [ 3129.026727][T24386] EXT4-fs (loop4): blocksize: 1024 08:40:20 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4255f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:20 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, 0x0, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:20 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) [ 3129.497361][T24400] loop4: detected capacity change from 0 to 4 [ 3129.516133][T24400] EXT4-fs (loop4): unsupported inode size: 0 [ 3129.522389][T24400] EXT4-fs (loop4): blocksize: 1024 [ 3129.565403][T24400] loop4: detected capacity change from 0 to 4 [ 3129.572292][T24400] EXT4-fs (loop4): unsupported inode size: 0 [ 3129.578349][T24400] EXT4-fs (loop4): blocksize: 1024 08:40:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c42a5f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3129.827980][T24426] loop4: detected capacity change from 0 to 4 [ 3129.838943][T24426] EXT4-fs (loop4): unsupported inode size: 0 [ 3129.845198][T24426] EXT4-fs (loop4): blocksize: 1024 08:40:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c42b5f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3129.884637][T24426] loop4: detected capacity change from 0 to 4 [ 3129.898280][T24426] EXT4-fs (loop4): unsupported inode size: 0 [ 3129.904377][T24426] EXT4-fs (loop4): blocksize: 1024 [ 3129.961552][T24437] loop4: detected capacity change from 0 to 4 [ 3129.973995][T24437] EXT4-fs (loop4): unsupported inode size: 0 [ 3129.980114][T24437] EXT4-fs (loop4): blocksize: 1024 08:40:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c42d5f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3130.016253][T24437] loop4: detected capacity change from 0 to 4 [ 3130.027323][T24437] EXT4-fs (loop4): unsupported inode size: 0 [ 3130.033346][T24437] EXT4-fs (loop4): blocksize: 1024 [ 3130.086871][T24449] loop4: detected capacity change from 0 to 4 [ 3130.098829][T24449] EXT4-fs (loop4): unsupported inode size: 0 [ 3130.104849][T24449] EXT4-fs (loop4): blocksize: 1024 08:40:22 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x54, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c42e5f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:22 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, 0x0, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) [ 3131.666555][T24465] loop4: detected capacity change from 0 to 4 [ 3131.680761][T24465] EXT4-fs (loop4): unsupported inode size: 0 [ 3131.686862][T24465] EXT4-fs (loop4): blocksize: 1024 [ 3131.714824][T24465] loop4: detected capacity change from 0 to 4 [ 3131.721668][T24465] EXT4-fs (loop4): unsupported inode size: 0 [ 3131.727682][T24465] EXT4-fs (loop4): blocksize: 1024 08:40:22 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x140, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:22 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c42f5f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3131.918792][T24488] loop4: detected capacity change from 0 to 4 [ 3131.933622][T24488] EXT4-fs (loop4): unsupported inode size: 0 [ 3131.939672][T24488] EXT4-fs (loop4): blocksize: 1024 08:40:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4305f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3131.975328][T24488] loop4: detected capacity change from 0 to 4 [ 3131.987834][T24488] EXT4-fs (loop4): unsupported inode size: 0 [ 3131.993900][T24488] EXT4-fs (loop4): blocksize: 1024 08:40:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c44c5f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3132.050705][T24507] loop4: detected capacity change from 0 to 4 [ 3132.061895][T24507] EXT4-fs (loop4): unsupported inode size: 0 [ 3132.067915][T24507] EXT4-fs (loop4): blocksize: 1024 [ 3132.107032][T24512] loop4: detected capacity change from 0 to 4 [ 3132.118030][T24512] EXT4-fs (loop4): unsupported inode size: 0 [ 3132.124063][T24512] EXT4-fs (loop4): blocksize: 1024 08:40:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4585f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3132.164310][T24512] loop4: detected capacity change from 0 to 4 [ 3132.179080][T24512] EXT4-fs (loop4): unsupported inode size: 0 [ 3132.185119][T24512] EXT4-fs (loop4): blocksize: 1024 [ 3132.255711][T24525] loop4: detected capacity change from 0 to 4 [ 3132.266600][T24525] EXT4-fs (loop4): unsupported inode size: 0 [ 3132.272608][T24525] EXT4-fs (loop4): blocksize: 1024 08:40:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4635f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3132.346925][T24533] loop4: detected capacity change from 0 to 4 [ 3132.357375][T24533] EXT4-fs (loop4): unsupported inode size: 0 [ 3132.363405][T24533] EXT4-fs (loop4): blocksize: 1024 [ 3132.385308][T24533] loop4: detected capacity change from 0 to 4 08:40:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4685f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3132.394801][T24533] EXT4-fs (loop4): unsupported inode size: 0 [ 3132.400882][T24533] EXT4-fs (loop4): blocksize: 1024 [ 3132.467734][T24544] loop4: detected capacity change from 0 to 4 [ 3132.480675][T24544] EXT4-fs (loop4): unsupported inode size: 0 [ 3132.486952][T24544] EXT4-fs (loop4): blocksize: 1024 [ 3132.514046][T24544] loop4: detected capacity change from 0 to 4 [ 3132.525297][T24544] EXT4-fs (loop4): unsupported inode size: 0 [ 3132.531308][T24544] EXT4-fs (loop4): blocksize: 1024 08:40:25 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x55, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d86730"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:25 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, 0x0, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4695f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3134.693676][T24561] loop4: detected capacity change from 0 to 4 [ 3134.704915][T24561] EXT4-fs (loop4): unsupported inode size: 0 [ 3134.711007][T24561] EXT4-fs (loop4): blocksize: 1024 [ 3134.801128][T24561] loop4: detected capacity change from 0 to 4 [ 3134.811099][T24561] EXT4-fs (loop4): unsupported inode size: 0 [ 3134.817176][T24561] EXT4-fs (loop4): blocksize: 1024 08:40:25 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x140, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:25 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:25 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c46c5f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:25 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x140, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 08:40:25 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x140, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) [ 3134.943004][T24585] loop4: detected capacity change from 0 to 4 [ 3134.960477][T24585] EXT4-fs (loop4): unsupported inode size: 0 [ 3134.966563][T24585] EXT4-fs (loop4): blocksize: 1024 [ 3135.015541][T24585] loop4: detected capacity change from 0 to 4 [ 3135.037545][T24585] EXT4-fs (loop4): unsupported inode size: 0 [ 3135.043648][T24585] EXT4-fs (loop4): blocksize: 1024 08:40:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c46f5f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3135.258618][T24611] loop4: detected capacity change from 0 to 4 [ 3135.271033][T24611] EXT4-fs (loop4): unsupported inode size: 0 [ 3135.277255][T24611] EXT4-fs (loop4): blocksize: 1024 08:40:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4705f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3135.313883][T24611] loop4: detected capacity change from 0 to 4 [ 3135.330387][T24611] EXT4-fs (loop4): unsupported inode size: 0 [ 3135.336478][T24611] EXT4-fs (loop4): blocksize: 1024 08:40:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4735f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3135.405602][T24628] loop4: detected capacity change from 0 to 4 [ 3135.416742][T24628] EXT4-fs (loop4): unsupported inode size: 0 [ 3135.423075][T24628] EXT4-fs (loop4): blocksize: 1024 [ 3135.484562][T24634] loop4: detected capacity change from 0 to 4 [ 3135.495908][T24634] EXT4-fs (loop4): unsupported inode size: 0 [ 3135.501995][T24634] EXT4-fs (loop4): blocksize: 1024 08:40:28 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x55, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d86730"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4745f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:28 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3137.723766][T24651] loop4: detected capacity change from 0 to 4 [ 3137.740468][T24651] EXT4-fs (loop4): unsupported inode size: 0 [ 3137.746606][T24651] EXT4-fs (loop4): blocksize: 1024 08:40:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4755f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:28 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x140, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 08:40:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4785f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3138.023239][T24671] loop4: detected capacity change from 0 to 4 [ 3138.037377][T24671] EXT4-fs (loop4): unsupported inode size: 0 [ 3138.043411][T24671] EXT4-fs (loop4): blocksize: 1024 [ 3138.118996][T24681] loop4: detected capacity change from 0 to 4 [ 3138.131947][T24681] EXT4-fs (loop4): unsupported inode size: 0 [ 3138.138030][T24681] EXT4-fs (loop4): blocksize: 1024 08:40:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c47a5f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3138.183788][T24681] loop4: detected capacity change from 0 to 4 [ 3138.190673][T24681] EXT4-fs (loop4): unsupported inode size: 0 [ 3138.196705][T24681] EXT4-fs (loop4): blocksize: 1024 08:40:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f08c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3138.245247][T24694] loop4: detected capacity change from 0 to 4 [ 3138.256653][T24694] EXT4-fs (loop4): unsupported inode size: 0 [ 3138.262717][T24694] EXT4-fs (loop4): blocksize: 1024 08:40:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f0ac4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3138.337151][T24700] loop4: detected capacity change from 0 to 4 [ 3138.349116][T24700] EXT4-fs (loop4): unsupported inode size: 0 [ 3138.355234][T24700] EXT4-fs (loop4): blocksize: 1024 [ 3138.417292][T24708] loop4: detected capacity change from 0 to 4 [ 3138.428635][T24708] EXT4-fs (loop4): unsupported inode size: 0 [ 3138.434704][T24708] EXT4-fs (loop4): blocksize: 1024 [ 3138.473557][T24708] loop4: detected capacity change from 0 to 4 [ 3138.486043][T24708] EXT4-fs (loop4): unsupported inode size: 0 [ 3138.492181][T24708] EXT4-fs (loop4): blocksize: 1024 08:40:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f25c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3138.574149][T24723] loop4: detected capacity change from 0 to 4 [ 3138.589579][T24723] EXT4-fs (loop4): unsupported inode size: 0 [ 3138.595638][T24723] EXT4-fs (loop4): blocksize: 1024 [ 3138.643507][T24723] loop4: detected capacity change from 0 to 4 [ 3138.650262][T24723] EXT4-fs (loop4): unsupported inode size: 0 [ 3138.656303][T24723] EXT4-fs (loop4): blocksize: 1024 08:40:31 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x55, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d86730"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:31 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:31 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c40a5f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3140.744573][T24739] loop4: detected capacity change from 0 to 4 [ 3140.758022][T24739] EXT4-fs (loop4): unsupported inode size: 0 [ 3140.764076][T24739] EXT4-fs (loop4): blocksize: 1024 [ 3140.790283][T24739] loop4: detected capacity change from 0 to 4 [ 3140.805400][T24739] EXT4-fs (loop4): unsupported inode size: 0 [ 3140.811420][T24739] EXT4-fs (loop4): blocksize: 1024 08:40:31 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x140, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:40:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4235f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3141.147163][T24765] loop4: detected capacity change from 0 to 4 [ 3141.158683][T24765] EXT4-fs (loop4): unsupported inode size: 0 [ 3141.164741][T24765] EXT4-fs (loop4): blocksize: 1024 08:40:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4255f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3141.212913][T24765] loop4: detected capacity change from 0 to 4 [ 3141.227510][T24765] EXT4-fs (loop4): unsupported inode size: 0 [ 3141.233746][T24765] EXT4-fs (loop4): blocksize: 1024 [ 3141.314111][T24776] loop4: detected capacity change from 0 to 4 [ 3141.326028][T24776] EXT4-fs (loop4): unsupported inode size: 0 [ 3141.332147][T24776] EXT4-fs (loop4): blocksize: 1024 08:40:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c42a5f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3141.373242][T24776] loop4: detected capacity change from 0 to 4 [ 3141.388171][T24776] EXT4-fs (loop4): unsupported inode size: 0 [ 3141.394261][T24776] EXT4-fs (loop4): blocksize: 1024 [ 3141.472852][T24791] loop4: detected capacity change from 0 to 4 [ 3141.486914][T24791] EXT4-fs (loop4): unsupported inode size: 0 [ 3141.492957][T24791] EXT4-fs (loop4): blocksize: 1024 08:40:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c42b5f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3141.523330][T24791] loop4: detected capacity change from 0 to 4 [ 3141.537858][T24791] EXT4-fs (loop4): unsupported inode size: 0 [ 3141.544023][T24791] EXT4-fs (loop4): blocksize: 1024 08:40:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) [ 3141.616986][T24802] loop4: detected capacity change from 0 to 4 [ 3141.628659][T24802] EXT4-fs (loop4): unsupported inode size: 0 [ 3141.634706][T24802] EXT4-fs (loop4): blocksize: 1024 [ 3141.698138][T24802] loop4: detected capacity change from 0 to 4 [ 3141.707836][T24802] EXT4-fs (loop4): unsupported inode size: 0 [ 3141.713936][T24802] EXT4-fs (loop4): blocksize: 1024 08:40:34 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x56, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309a"}}], 0x1c) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c42d5f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3143.771290][T24832] loop4: detected capacity change from 0 to 4 [ 3143.785540][T24832] EXT4-fs (loop4): unsupported inode size: 0 [ 3143.791630][T24832] EXT4-fs (loop4): blocksize: 1024 08:40:34 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x140, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) [ 3144.034923][T24832] loop4: detected capacity change from 0 to 4 [ 3144.043248][T24832] EXT4-fs (loop4): unsupported inode size: 0 [ 3144.049246][T24832] EXT4-fs (loop4): blocksize: 1024 08:40:34 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x140, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:40:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c42e5f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3144.148627][T24864] loop4: detected capacity change from 0 to 4 [ 3144.158419][T24864] EXT4-fs (loop4): unsupported inode size: 0 [ 3144.164629][T24864] EXT4-fs (loop4): blocksize: 1024 08:40:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c42f5f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4305f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3144.257790][T24873] loop4: detected capacity change from 0 to 4 [ 3144.267153][T24873] EXT4-fs (loop4): unsupported inode size: 0 [ 3144.273174][T24873] EXT4-fs (loop4): blocksize: 1024 [ 3144.318644][T24879] loop4: detected capacity change from 0 to 4 [ 3144.330148][T24879] EXT4-fs (loop4): unsupported inode size: 0 [ 3144.336254][T24879] EXT4-fs (loop4): blocksize: 1024 08:40:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c44c5f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3144.393780][T24879] loop4: detected capacity change from 0 to 4 [ 3144.402299][T24879] EXT4-fs (loop4): unsupported inode size: 0 [ 3144.408485][T24879] EXT4-fs (loop4): blocksize: 1024 08:40:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4585f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3144.483208][T24890] loop4: detected capacity change from 0 to 4 [ 3144.493551][T24890] EXT4-fs (loop4): unsupported inode size: 0 [ 3144.499569][T24890] EXT4-fs (loop4): blocksize: 1024 [ 3144.535002][T24897] loop4: detected capacity change from 0 to 4 [ 3144.546637][T24897] EXT4-fs (loop4): unsupported inode size: 0 [ 3144.552667][T24897] EXT4-fs (loop4): blocksize: 1024 08:40:37 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x56, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309a"}}], 0x1c) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4635f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3146.795687][T24913] loop4: detected capacity change from 0 to 4 [ 3146.808171][T24913] EXT4-fs (loop4): unsupported inode size: 0 [ 3146.814238][T24913] EXT4-fs (loop4): blocksize: 1024 [ 3146.842596][T24913] loop4: detected capacity change from 0 to 4 [ 3146.855403][T24913] EXT4-fs (loop4): unsupported inode size: 0 [ 3146.861406][T24913] EXT4-fs (loop4): blocksize: 1024 08:40:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4685f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) [ 3147.239306][T24942] loop4: detected capacity change from 0 to 4 [ 3147.252701][T24942] EXT4-fs (loop4): unsupported inode size: 0 [ 3147.258756][T24942] EXT4-fs (loop4): blocksize: 1024 [ 3147.374109][T24942] loop4: detected capacity change from 0 to 4 [ 3147.391778][T24942] EXT4-fs (loop4): unsupported inode size: 0 [ 3147.397803][T24942] EXT4-fs (loop4): blocksize: 1024 08:40:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4695f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3147.495048][T24955] loop4: detected capacity change from 0 to 4 [ 3147.508125][T24955] EXT4-fs (loop4): unsupported inode size: 0 [ 3147.514190][T24955] EXT4-fs (loop4): blocksize: 1024 [ 3147.572803][T24955] loop4: detected capacity change from 0 to 4 [ 3147.579710][T24955] EXT4-fs (loop4): unsupported inode size: 0 [ 3147.585760][T24955] EXT4-fs (loop4): blocksize: 1024 08:40:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c46c5f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:40:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) [ 3147.678946][T24965] loop4: detected capacity change from 0 to 4 [ 3147.697780][T24965] EXT4-fs (loop4): unsupported inode size: 0 [ 3147.703824][T24965] EXT4-fs (loop4): blocksize: 1024 [ 3147.969015][T24965] loop4: detected capacity change from 0 to 4 [ 3147.991796][T24965] EXT4-fs (loop4): unsupported inode size: 0 [ 3147.997821][T24965] EXT4-fs (loop4): blocksize: 1024 08:40:40 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x56, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309a"}}], 0x1c) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:40 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x55, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d86730"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c46f5f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:40:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:40 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x55, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d86730"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:40 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x55, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d86730"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3149.826666][T25014] loop4: detected capacity change from 0 to 4 [ 3149.838574][T25014] EXT4-fs (loop4): unsupported inode size: 0 [ 3149.844617][T25014] EXT4-fs (loop4): blocksize: 1024 [ 3149.894698][T25014] loop4: detected capacity change from 0 to 4 [ 3150.044757][T25014] EXT4-fs (loop4): unsupported inode size: 0 [ 3150.050799][T25014] EXT4-fs (loop4): blocksize: 1024 08:40:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4705f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4735f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3150.194310][T25043] loop4: detected capacity change from 0 to 4 [ 3150.205450][T25043] EXT4-fs (loop4): unsupported inode size: 0 [ 3150.211479][T25043] EXT4-fs (loop4): blocksize: 1024 [ 3150.269961][T25051] loop4: detected capacity change from 0 to 4 [ 3150.282324][T25051] EXT4-fs (loop4): unsupported inode size: 0 [ 3150.288433][T25051] EXT4-fs (loop4): blocksize: 1024 08:40:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4745f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3150.322070][T25051] loop4: detected capacity change from 0 to 4 [ 3150.330600][T25051] EXT4-fs (loop4): unsupported inode size: 0 [ 3150.336667][T25051] EXT4-fs (loop4): blocksize: 1024 [ 3150.391161][T25061] loop4: detected capacity change from 0 to 4 [ 3150.402243][T25061] EXT4-fs (loop4): unsupported inode size: 0 [ 3150.408287][T25061] EXT4-fs (loop4): blocksize: 1024 08:40:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4755f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3150.472069][T25061] loop4: detected capacity change from 0 to 4 [ 3150.486814][T25061] EXT4-fs (loop4): unsupported inode size: 0 [ 3150.492852][T25061] EXT4-fs (loop4): blocksize: 1024 [ 3150.571803][T25074] loop4: detected capacity change from 0 to 4 [ 3150.582862][T25074] EXT4-fs (loop4): unsupported inode size: 0 [ 3150.588861][T25074] EXT4-fs (loop4): blocksize: 1024 [ 3150.631738][T25074] loop4: detected capacity change from 0 to 4 [ 3150.647890][T25074] EXT4-fs (loop4): unsupported inode size: 0 [ 3150.653994][T25074] EXT4-fs (loop4): blocksize: 1024 08:40:43 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x56, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309a"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4785f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:40:43 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3152.839364][T25089] loop4: detected capacity change from 0 to 4 [ 3152.853829][T25089] EXT4-fs (loop4): unsupported inode size: 0 [ 3152.859890][T25089] EXT4-fs (loop4): blocksize: 1024 [ 3152.893153][T25089] loop4: detected capacity change from 0 to 4 [ 3152.908128][T25089] EXT4-fs (loop4): unsupported inode size: 0 [ 3152.914168][T25089] EXT4-fs (loop4): blocksize: 1024 08:40:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c47a5f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3153.159393][T25117] loop4: detected capacity change from 0 to 4 [ 3153.169621][T25117] EXT4-fs (loop4): unsupported inode size: 0 [ 3153.175664][T25117] EXT4-fs (loop4): blocksize: 1024 08:40:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0200ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3153.231704][T25117] loop4: detected capacity change from 0 to 4 [ 3153.240378][T25117] EXT4-fs (loop4): unsupported inode size: 0 [ 3153.246431][T25117] EXT4-fs (loop4): blocksize: 1024 [ 3153.287223][T25127] loop4: detected capacity change from 0 to 4 [ 3153.297816][T25127] EXT4-fs (loop4): unsupported inode size: 0 [ 3153.303903][T25127] EXT4-fs (loop4): blocksize: 1024 [ 3153.331932][T25127] loop4: detected capacity change from 0 to 4 [ 3153.346185][T25127] EXT4-fs (loop4): unsupported inode size: 0 [ 3153.352224][T25127] EXT4-fs (loop4): blocksize: 1024 08:40:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0300ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3153.432483][T25143] loop4: detected capacity change from 0 to 4 [ 3153.445995][T25143] EXT4-fs (loop4): unsupported inode size: 0 [ 3153.452025][T25143] EXT4-fs (loop4): blocksize: 1024 [ 3153.491718][T25143] loop4: detected capacity change from 0 to 4 [ 3153.504303][T25143] EXT4-fs (loop4): unsupported inode size: 0 [ 3153.510391][T25143] EXT4-fs (loop4): blocksize: 1024 08:40:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0400ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0600ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3153.587375][T25155] loop4: detected capacity change from 0 to 4 [ 3153.598303][T25155] EXT4-fs (loop4): unsupported inode size: 0 [ 3153.604355][T25155] EXT4-fs (loop4): blocksize: 1024 08:40:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3153.665047][T25162] loop4: detected capacity change from 0 to 4 [ 3153.675630][T25162] EXT4-fs (loop4): unsupported inode size: 0 [ 3153.681706][T25162] EXT4-fs (loop4): blocksize: 1024 [ 3153.741574][T25162] loop4: detected capacity change from 0 to 4 [ 3153.751590][T25162] EXT4-fs (loop4): unsupported inode size: 0 [ 3153.757712][T25162] EXT4-fs (loop4): blocksize: 1024 08:40:46 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x56, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309a"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0700ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:40:46 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3155.865660][T25182] loop4: detected capacity change from 0 to 4 [ 3155.877723][T25182] EXT4-fs (loop4): unsupported inode size: 0 [ 3155.883896][T25182] EXT4-fs (loop4): blocksize: 1024 [ 3155.901750][T25182] loop4: detected capacity change from 0 to 4 [ 3155.915366][T25182] EXT4-fs (loop4): unsupported inode size: 0 [ 3155.921400][T25182] EXT4-fs (loop4): blocksize: 1024 08:40:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0800ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3156.171059][T25209] loop4: detected capacity change from 0 to 4 [ 3156.182847][T25209] EXT4-fs (loop4): unsupported inode size: 0 [ 3156.188866][T25209] EXT4-fs (loop4): blocksize: 1024 [ 3156.231998][T25209] loop4: detected capacity change from 0 to 4 [ 3156.238842][T25209] EXT4-fs (loop4): unsupported inode size: 0 [ 3156.244866][T25209] EXT4-fs (loop4): blocksize: 1024 08:40:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f1300ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3156.318481][T25222] loop4: detected capacity change from 0 to 4 [ 3156.329210][T25222] EXT4-fs (loop4): unsupported inode size: 0 [ 3156.335237][T25222] EXT4-fs (loop4): blocksize: 1024 08:40:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f1400ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3156.426869][T25230] loop4: detected capacity change from 0 to 4 [ 3156.436960][T25230] EXT4-fs (loop4): unsupported inode size: 0 [ 3156.443049][T25230] EXT4-fs (loop4): blocksize: 1024 08:40:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f1600ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3156.501301][T25230] loop4: detected capacity change from 0 to 4 [ 3156.508751][T25230] EXT4-fs (loop4): unsupported inode size: 0 [ 3156.514774][T25230] EXT4-fs (loop4): blocksize: 1024 [ 3156.587948][T25242] loop4: detected capacity change from 0 to 4 [ 3156.599304][T25242] EXT4-fs (loop4): unsupported inode size: 0 [ 3156.605582][T25242] EXT4-fs (loop4): blocksize: 1024 08:40:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0003ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3156.651454][T25242] loop4: detected capacity change from 0 to 4 [ 3156.662220][T25242] EXT4-fs (loop4): unsupported inode size: 0 [ 3156.668255][T25242] EXT4-fs (loop4): blocksize: 1024 [ 3156.741462][T25254] loop4: detected capacity change from 0 to 4 [ 3156.758908][T25254] EXT4-fs (loop4): unsupported inode size: 0 [ 3156.765026][T25254] EXT4-fs (loop4): blocksize: 1024 [ 3156.801221][T25254] loop4: detected capacity change from 0 to 4 [ 3156.822674][T25254] EXT4-fs (loop4): unsupported inode size: 0 [ 3156.828677][T25254] EXT4-fs (loop4): blocksize: 1024 08:40:49 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x56, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309a"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f9303ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:49 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:40:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:49 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:49 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3158.898575][T25276] loop4: detected capacity change from 0 to 4 [ 3158.911021][T25276] EXT4-fs (loop4): unsupported inode size: 0 [ 3158.917080][T25276] EXT4-fs (loop4): blocksize: 1024 08:40:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645ffe03ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3158.962408][T25276] loop4: detected capacity change from 0 to 4 [ 3158.980417][T25276] EXT4-fs (loop4): unsupported inode size: 0 [ 3158.986467][T25276] EXT4-fs (loop4): blocksize: 1024 [ 3159.065923][T25310] loop4: detected capacity change from 0 to 4 [ 3159.083319][T25310] EXT4-fs (loop4): unsupported inode size: 0 [ 3159.089351][T25310] EXT4-fs (loop4): blocksize: 1024 08:40:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0024ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3159.142294][T25310] loop4: detected capacity change from 0 to 4 [ 3159.151436][T25310] EXT4-fs (loop4): unsupported inode size: 0 [ 3159.157432][T25310] EXT4-fs (loop4): blocksize: 1024 [ 3159.193769][T25320] loop4: detected capacity change from 0 to 4 [ 3159.206622][T25320] EXT4-fs (loop4): unsupported inode size: 0 [ 3159.212942][T25320] EXT4-fs (loop4): blocksize: 1024 08:40:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f8c26ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3159.252291][T25320] loop4: detected capacity change from 0 to 4 [ 3159.259916][T25320] EXT4-fs (loop4): unsupported inode size: 0 [ 3159.265937][T25320] EXT4-fs (loop4): blocksize: 1024 [ 3159.350221][T25333] loop4: detected capacity change from 0 to 4 [ 3159.363049][T25333] EXT4-fs (loop4): unsupported inode size: 0 [ 3159.369058][T25333] EXT4-fs (loop4): blocksize: 1024 08:40:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645fb628ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3159.401257][T25333] loop4: detected capacity change from 0 to 4 [ 3159.414214][T25333] EXT4-fs (loop4): unsupported inode size: 0 [ 3159.420303][T25333] EXT4-fs (loop4): blocksize: 1024 [ 3159.473950][T25350] loop4: detected capacity change from 0 to 4 [ 3159.484699][T25350] EXT4-fs (loop4): unsupported inode size: 0 [ 3159.490738][T25350] EXT4-fs (loop4): blocksize: 1024 08:40:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f7229ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3159.549448][T25350] loop4: detected capacity change from 0 to 4 [ 3159.557350][T25350] EXT4-fs (loop4): unsupported inode size: 0 [ 3159.563393][T25350] EXT4-fs (loop4): blocksize: 1024 [ 3159.628629][T25361] loop4: detected capacity change from 0 to 4 [ 3159.639598][T25361] EXT4-fs (loop4): unsupported inode size: 0 [ 3159.645762][T25361] EXT4-fs (loop4): blocksize: 1024 [ 3159.681044][T25361] loop4: detected capacity change from 0 to 4 [ 3159.688139][T25361] EXT4-fs (loop4): unsupported inode size: 0 [ 3159.694202][T25361] EXT4-fs (loop4): blocksize: 1024 08:40:52 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x56, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309a"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:40:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0032ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) [ 3161.925473][T25380] loop4: detected capacity change from 0 to 4 [ 3161.937739][T25380] EXT4-fs (loop4): unsupported inode size: 0 [ 3161.943829][T25380] EXT4-fs (loop4): blocksize: 1024 08:40:52 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3161.980773][T25380] loop4: detected capacity change from 0 to 4 [ 3161.989426][T25380] EXT4-fs (loop4): unsupported inode size: 0 [ 3161.995467][T25380] EXT4-fs (loop4): blocksize: 1024 08:40:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0083ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3162.090698][T25407] loop4: detected capacity change from 0 to 4 [ 3162.102317][T25407] EXT4-fs (loop4): unsupported inode size: 0 [ 3162.108369][T25407] EXT4-fs (loop4): blocksize: 1024 [ 3162.170891][T25407] loop4: detected capacity change from 0 to 4 [ 3162.186142][T25407] EXT4-fs (loop4): unsupported inode size: 0 [ 3162.192150][T25407] EXT4-fs (loop4): blocksize: 1024 08:40:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0102ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3162.274475][T25420] loop4: detected capacity change from 0 to 4 [ 3162.288144][T25420] EXT4-fs (loop4): unsupported inode size: 0 [ 3162.294205][T25420] EXT4-fs (loop4): blocksize: 1024 08:40:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0103ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3162.351119][T25420] loop4: detected capacity change from 0 to 4 [ 3162.358104][T25420] EXT4-fs (loop4): unsupported inode size: 0 [ 3162.364185][T25420] EXT4-fs (loop4): blocksize: 1024 08:40:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0104ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3162.432227][T25430] loop4: detected capacity change from 0 to 4 [ 3162.444416][T25430] EXT4-fs (loop4): unsupported inode size: 0 [ 3162.450437][T25430] EXT4-fs (loop4): blocksize: 1024 [ 3162.524916][T25436] loop4: detected capacity change from 0 to 4 [ 3162.536928][T25436] EXT4-fs (loop4): unsupported inode size: 0 [ 3162.542965][T25436] EXT4-fs (loop4): blocksize: 1024 08:40:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0105ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3162.591294][T25436] loop4: detected capacity change from 0 to 4 [ 3162.605717][T25436] EXT4-fs (loop4): unsupported inode size: 0 [ 3162.611870][T25436] EXT4-fs (loop4): blocksize: 1024 08:40:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0106ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3162.675520][T25445] loop4: detected capacity change from 0 to 4 [ 3162.686271][T25445] EXT4-fs (loop4): unsupported inode size: 0 [ 3162.692397][T25445] EXT4-fs (loop4): blocksize: 1024 [ 3162.745444][T25452] loop4: detected capacity change from 0 to 4 [ 3162.758627][T25452] EXT4-fs (loop4): unsupported inode size: 0 [ 3162.764668][T25452] EXT4-fs (loop4): blocksize: 1024 [ 3162.800557][T25452] loop4: detected capacity change from 0 to 4 [ 3162.809476][T25452] EXT4-fs (loop4): unsupported inode size: 0 [ 3162.815510][T25452] EXT4-fs (loop4): blocksize: 1024 08:40:55 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x56, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309a"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:40:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0107ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:55 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3164.955980][T25474] loop4: detected capacity change from 0 to 4 [ 3164.967231][T25474] EXT4-fs (loop4): unsupported inode size: 0 [ 3164.973330][T25474] EXT4-fs (loop4): blocksize: 1024 08:40:55 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0108ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3165.013780][T25474] loop4: detected capacity change from 0 to 4 [ 3165.031814][T25474] EXT4-fs (loop4): unsupported inode size: 0 [ 3165.038006][T25474] EXT4-fs (loop4): blocksize: 1024 [ 3165.097761][T25508] loop4: detected capacity change from 0 to 4 [ 3165.108235][T25508] EXT4-fs (loop4): unsupported inode size: 0 [ 3165.114302][T25508] EXT4-fs (loop4): blocksize: 1024 08:40:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0109ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3165.160696][T25508] loop4: detected capacity change from 0 to 4 [ 3165.176495][T25508] EXT4-fs (loop4): unsupported inode size: 0 [ 3165.182520][T25508] EXT4-fs (loop4): blocksize: 1024 [ 3165.254205][T25521] loop4: detected capacity change from 0 to 4 [ 3165.265973][T25521] EXT4-fs (loop4): unsupported inode size: 0 [ 3165.271997][T25521] EXT4-fs (loop4): blocksize: 1024 08:40:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f010affff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3165.301048][T25521] loop4: detected capacity change from 0 to 4 [ 3165.316367][T25521] EXT4-fs (loop4): unsupported inode size: 0 [ 3165.322467][T25521] EXT4-fs (loop4): blocksize: 1024 [ 3165.386268][T25533] loop4: detected capacity change from 0 to 4 [ 3165.398292][T25533] EXT4-fs (loop4): unsupported inode size: 0 [ 3165.404359][T25533] EXT4-fs (loop4): blocksize: 1024 08:40:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f010bffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3165.431008][T25533] loop4: detected capacity change from 0 to 4 [ 3165.437880][T25533] EXT4-fs (loop4): unsupported inode size: 0 [ 3165.443905][T25533] EXT4-fs (loop4): blocksize: 1024 [ 3165.520093][T25545] loop4: detected capacity change from 0 to 4 [ 3165.532003][T25545] EXT4-fs (loop4): unsupported inode size: 0 [ 3165.538029][T25545] EXT4-fs (loop4): blocksize: 1024 08:40:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f010cffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3165.580284][T25545] loop4: detected capacity change from 0 to 4 [ 3165.587045][T25545] EXT4-fs (loop4): unsupported inode size: 0 [ 3165.593248][T25545] EXT4-fs (loop4): blocksize: 1024 [ 3165.645189][T25563] loop4: detected capacity change from 0 to 4 [ 3165.656045][T25563] EXT4-fs (loop4): unsupported inode size: 0 [ 3165.662065][T25563] EXT4-fs (loop4): blocksize: 1024 [ 3165.690557][T25563] loop4: detected capacity change from 0 to 4 [ 3165.703478][T25563] EXT4-fs (loop4): unsupported inode size: 0 [ 3165.709500][T25563] EXT4-fs (loop4): blocksize: 1024 08:40:58 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x56, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309a"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f010dffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 08:40:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:40:58 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x56, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309a"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) [ 3167.977384][T25584] loop4: detected capacity change from 0 to 4 [ 3167.990925][T25584] EXT4-fs (loop4): unsupported inode size: 0 [ 3167.996929][T25584] EXT4-fs (loop4): blocksize: 1024 08:40:58 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:58 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x56, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309a"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 08:40:58 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3168.063313][T25584] loop4: detected capacity change from 0 to 4 [ 3168.078522][T25584] EXT4-fs (loop4): unsupported inode size: 0 [ 3168.084698][T25584] EXT4-fs (loop4): blocksize: 1024 08:40:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f010effff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:58 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:40:58 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3168.177446][T25633] loop4: detected capacity change from 0 to 4 [ 3168.190442][T25633] EXT4-fs (loop4): unsupported inode size: 0 [ 3168.196453][T25633] EXT4-fs (loop4): blocksize: 1024 [ 3168.250449][T25633] loop4: detected capacity change from 0 to 4 [ 3168.264967][T25633] EXT4-fs (loop4): unsupported inode size: 0 [ 3168.270977][T25633] EXT4-fs (loop4): blocksize: 1024 08:40:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f010fffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3168.356039][T25652] loop4: detected capacity change from 0 to 4 [ 3168.367057][T25652] EXT4-fs (loop4): unsupported inode size: 0 [ 3168.373104][T25652] EXT4-fs (loop4): blocksize: 1024 08:40:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0110ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3168.460003][T25662] loop4: detected capacity change from 0 to 4 [ 3168.470632][T25662] EXT4-fs (loop4): unsupported inode size: 0 [ 3168.476666][T25662] EXT4-fs (loop4): blocksize: 1024 [ 3168.530108][T25662] loop4: detected capacity change from 0 to 4 [ 3168.537163][T25662] EXT4-fs (loop4): unsupported inode size: 0 [ 3168.543200][T25662] EXT4-fs (loop4): blocksize: 1024 08:40:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x6e) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) 08:40:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:40:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0111ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:40:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:40:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0112ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3168.859845][T25679] loop4: detected capacity change from 0 to 4 [ 3168.878679][T25679] EXT4-fs (loop4): unsupported inode size: 0 [ 3168.884740][T25679] EXT4-fs (loop4): blocksize: 1024 [ 3168.939253][T25693] loop4: detected capacity change from 0 to 4 [ 3168.957027][T25693] EXT4-fs (loop4): unsupported inode size: 0 [ 3168.963146][T25693] EXT4-fs (loop4): blocksize: 1024 [ 3169.060964][T25693] loop4: detected capacity change from 0 to 4 [ 3169.072162][T25693] EXT4-fs (loop4): unsupported inode size: 0 [ 3169.078395][T25693] EXT4-fs (loop4): blocksize: 1024 08:41:01 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x56, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309a"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 08:41:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x6e) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) 08:41:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0114ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3171.120864][T25716] loop4: detected capacity change from 0 to 4 [ 3171.133899][T25716] EXT4-fs (loop4): unsupported inode size: 0 [ 3171.140001][T25716] EXT4-fs (loop4): blocksize: 1024 08:41:02 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0122ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3171.170344][T25716] loop4: detected capacity change from 0 to 4 [ 3171.184628][T25716] EXT4-fs (loop4): unsupported inode size: 0 [ 3171.190914][T25716] EXT4-fs (loop4): blocksize: 1024 [ 3171.261945][T25744] loop4: detected capacity change from 0 to 4 [ 3171.273596][T25744] EXT4-fs (loop4): unsupported inode size: 0 [ 3171.279742][T25744] EXT4-fs (loop4): blocksize: 1024 [ 3171.382229][T25744] loop4: detected capacity change from 0 to 4 [ 3171.393873][T25744] EXT4-fs (loop4): unsupported inode size: 0 [ 3171.399954][T25744] EXT4-fs (loop4): blocksize: 1024 08:41:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0125ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3171.568844][T25759] loop4: detected capacity change from 0 to 4 [ 3171.584517][T25759] EXT4-fs (loop4): unsupported inode size: 0 [ 3171.590538][T25759] EXT4-fs (loop4): blocksize: 1024 08:41:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0148ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3171.641234][T25759] loop4: detected capacity change from 0 to 4 [ 3171.654431][T25759] EXT4-fs (loop4): unsupported inode size: 0 [ 3171.660433][T25759] EXT4-fs (loop4): blocksize: 1024 [ 3171.717934][T25769] loop4: detected capacity change from 0 to 4 [ 3171.729068][T25769] EXT4-fs (loop4): unsupported inode size: 0 [ 3171.735134][T25769] EXT4-fs (loop4): blocksize: 1024 08:41:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f014cffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3171.779697][T25769] loop4: detected capacity change from 0 to 4 [ 3171.786670][T25769] EXT4-fs (loop4): unsupported inode size: 0 [ 3171.792755][T25769] EXT4-fs (loop4): blocksize: 1024 [ 3171.846790][T25779] loop4: detected capacity change from 0 to 4 [ 3171.859309][T25779] EXT4-fs (loop4): unsupported inode size: 0 [ 3171.865338][T25779] EXT4-fs (loop4): blocksize: 1024 08:41:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0160ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x6e) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) [ 3171.920089][T25779] loop4: detected capacity change from 0 to 4 [ 3171.927204][T25779] EXT4-fs (loop4): unsupported inode size: 0 [ 3171.933233][T25779] EXT4-fs (loop4): blocksize: 1024 [ 3171.982220][T25788] loop4: detected capacity change from 0 to 4 [ 3171.995279][T25788] EXT4-fs (loop4): unsupported inode size: 0 [ 3172.001308][T25788] EXT4-fs (loop4): blocksize: 1024 [ 3172.045943][T25788] loop4: detected capacity change from 0 to 4 [ 3172.054402][T25788] EXT4-fs (loop4): unsupported inode size: 0 [ 3172.060452][T25788] EXT4-fs (loop4): blocksize: 1024 08:41:04 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x56, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309a"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:41:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0168ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:04 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3174.141230][T25806] loop4: detected capacity change from 0 to 4 [ 3174.156020][T25806] EXT4-fs (loop4): unsupported inode size: 0 [ 3174.162058][T25806] EXT4-fs (loop4): blocksize: 1024 [ 3174.206380][T25806] loop4: detected capacity change from 0 to 4 [ 3174.218032][T25806] EXT4-fs (loop4): unsupported inode size: 0 [ 3174.224081][T25806] EXT4-fs (loop4): blocksize: 1024 08:41:05 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:05 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) 08:41:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f016cffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3174.508425][T25833] loop4: detected capacity change from 0 to 4 [ 3174.521383][T25833] EXT4-fs (loop4): unsupported inode size: 0 [ 3174.527385][T25833] EXT4-fs (loop4): blocksize: 1024 [ 3174.570242][T25833] loop4: detected capacity change from 0 to 4 [ 3174.576937][T25833] EXT4-fs (loop4): unsupported inode size: 0 [ 3174.582978][T25833] EXT4-fs (loop4): blocksize: 1024 08:41:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0174ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3174.668590][T25847] loop4: detected capacity change from 0 to 4 [ 3174.679853][T25847] EXT4-fs (loop4): unsupported inode size: 0 [ 3174.685995][T25847] EXT4-fs (loop4): blocksize: 1024 [ 3174.749547][T25847] loop4: detected capacity change from 0 to 4 [ 3174.764642][T25847] EXT4-fs (loop4): unsupported inode size: 0 [ 3174.770724][T25847] EXT4-fs (loop4): blocksize: 1024 08:41:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f017affff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3174.852613][T25859] loop4: detected capacity change from 0 to 4 [ 3174.864438][T25859] EXT4-fs (loop4): unsupported inode size: 0 [ 3174.870477][T25859] EXT4-fs (loop4): blocksize: 1024 [ 3174.889452][T25859] loop4: detected capacity change from 0 to 4 [ 3174.896471][T25859] EXT4-fs (loop4): unsupported inode size: 0 08:41:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef02000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3174.902506][T25859] EXT4-fs (loop4): blocksize: 1024 08:41:05 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, 0x0, 0x0, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3174.988697][T25869] loop4: detected capacity change from 0 to 4 [ 3174.997816][T25869] EXT4-fs (loop4): unsupported inode size: 0 [ 3175.003959][T25869] EXT4-fs (loop4): blocksize: 1024 [ 3175.059450][T25869] loop4: detected capacity change from 0 to 4 [ 3175.067375][T25869] EXT4-fs (loop4): unsupported inode size: 0 [ 3175.073636][T25869] EXT4-fs (loop4): blocksize: 1024 08:41:07 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x56, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309a"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:41:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef03000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0112ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:07 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3177.163941][T25895] loop4: detected capacity change from 0 to 4 [ 3177.179250][T25895] EXT4-fs (loop4): unsupported inode size: 0 [ 3177.185260][T25895] EXT4-fs (loop4): blocksize: 1024 [ 3177.229356][T25895] loop4: detected capacity change from 0 to 4 [ 3177.236067][T25895] EXT4-fs (loop4): unsupported inode size: 0 [ 3177.242194][T25895] EXT4-fs (loop4): blocksize: 1024 08:41:08 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, 0x0, 0x0, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:08 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:08 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef04000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:08 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3177.507089][T25921] loop4: detected capacity change from 0 to 4 [ 3177.520337][T25921] EXT4-fs (loop4): unsupported inode size: 0 [ 3177.526404][T25921] EXT4-fs (loop4): blocksize: 1024 08:41:08 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r0) [ 3177.714899][T25921] loop4: detected capacity change from 0 to 4 08:41:08 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r0) 08:41:10 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x56, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309a"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:41:10 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r0) 08:41:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef06000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, 0x0, 0x0, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3180.198345][T25953] loop4: detected capacity change from 0 to 4 [ 3180.210759][T25953] EXT4-fs (loop4): unsupported inode size: 0 [ 3180.216917][T25953] EXT4-fs (loop4): blocksize: 1024 [ 3180.312767][T25953] loop4: detected capacity change from 0 to 4 [ 3180.338134][T25953] EXT4-fs (loop4): unsupported inode size: 0 [ 3180.344250][T25953] EXT4-fs (loop4): blocksize: 1024 08:41:11 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:11 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:11 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef07000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3180.553678][T25982] loop4: detected capacity change from 0 to 4 [ 3180.565317][T25982] EXT4-fs (loop4): unsupported inode size: 0 [ 3180.571479][T25982] EXT4-fs (loop4): blocksize: 1024 [ 3180.608805][T25982] loop4: detected capacity change from 0 to 4 [ 3180.628071][T25982] EXT4-fs (loop4): unsupported inode size: 0 [ 3180.634141][T25982] EXT4-fs (loop4): blocksize: 1024 08:41:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef08000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3180.717840][T26004] loop4: detected capacity change from 0 to 4 [ 3180.730320][T26004] EXT4-fs (loop4): unsupported inode size: 0 [ 3180.736568][T26004] EXT4-fs (loop4): blocksize: 1024 08:41:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef13000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3180.778432][T26004] loop4: detected capacity change from 0 to 4 [ 3180.787031][T26004] EXT4-fs (loop4): unsupported inode size: 0 [ 3180.793200][T26004] EXT4-fs (loop4): blocksize: 1024 [ 3180.854719][T26013] loop4: detected capacity change from 0 to 4 [ 3180.866383][T26013] EXT4-fs (loop4): unsupported inode size: 0 [ 3180.872649][T26013] EXT4-fs (loop4): blocksize: 1024 08:41:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef14000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3180.918367][T26013] loop4: detected capacity change from 0 to 4 [ 3180.925278][T26013] EXT4-fs (loop4): unsupported inode size: 0 [ 3180.931292][T26013] EXT4-fs (loop4): blocksize: 1024 08:41:11 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}], 0x6, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3180.983256][T26024] loop4: detected capacity change from 0 to 4 [ 3180.996927][T26024] EXT4-fs (loop4): unsupported inode size: 0 [ 3181.002969][T26024] EXT4-fs (loop4): blocksize: 1024 08:41:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef16000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3181.048529][T26024] loop4: detected capacity change from 0 to 4 [ 3181.056318][T26024] EXT4-fs (loop4): unsupported inode size: 0 [ 3181.062338][T26024] EXT4-fs (loop4): blocksize: 1024 [ 3181.112221][T26038] loop4: detected capacity change from 0 to 4 [ 3181.124549][T26038] EXT4-fs (loop4): unsupported inode size: 0 [ 3181.130566][T26038] EXT4-fs (loop4): blocksize: 1024 [ 3181.199850][T26038] loop4: detected capacity change from 0 to 4 [ 3181.230757][T26038] EXT4-fs (loop4): unsupported inode size: 0 [ 3181.236872][T26038] EXT4-fs (loop4): blocksize: 1024 08:41:13 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef00030100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3183.218860][T26061] loop4: detected capacity change from 0 to 4 [ 3183.230484][T26061] EXT4-fs (loop4): unsupported inode size: 0 [ 3183.236631][T26061] EXT4-fs (loop4): blocksize: 1024 [ 3183.278176][T26061] loop4: detected capacity change from 0 to 4 [ 3183.291781][T26061] EXT4-fs (loop4): unsupported inode size: 0 [ 3183.297835][T26061] EXT4-fs (loop4): blocksize: 1024 08:41:14 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:14 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}], 0x6, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:14 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:41:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef93030100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:14 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3183.543589][T26081] loop4: detected capacity change from 0 to 4 [ 3183.555662][T26081] EXT4-fs (loop4): unsupported inode size: 0 [ 3183.561752][T26081] EXT4-fs (loop4): blocksize: 1024 08:41:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53effe030100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:14 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:14 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002005000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:14 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3184.135241][T26107] loop4: detected capacity change from 0 to 4 [ 3184.151664][T26107] EXT4-fs (loop4): unsupported inode size: 0 [ 3184.157708][T26107] EXT4-fs (loop4): blocksize: 1024 08:41:15 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:41:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef00240100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3184.199327][T26107] loop4: detected capacity change from 0 to 4 [ 3184.214990][T26107] EXT4-fs (loop4): unsupported inode size: 0 [ 3184.221026][T26107] EXT4-fs (loop4): blocksize: 1024 [ 3184.300991][T26133] loop4: detected capacity change from 0 to 4 [ 3184.313383][T26133] EXT4-fs (loop4): unsupported inode size: 0 [ 3184.319431][T26133] EXT4-fs (loop4): blocksize: 1024 [ 3184.358272][T26133] loop4: detected capacity change from 0 to 4 [ 3184.365310][T26133] EXT4-fs (loop4): unsupported inode size: 0 [ 3184.371683][T26133] EXT4-fs (loop4): blocksize: 1024 08:41:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) 08:41:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}], 0x6, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef8c260100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:15 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) accept4(r4, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x1000) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) [ 3185.205938][T26163] loop4: detected capacity change from 0 to 4 08:41:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r3) [ 3185.293478][T26163] EXT4-fs (loop4): unsupported inode size: 0 [ 3185.299654][T26163] EXT4-fs (loop4): blocksize: 1024 08:41:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:16 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53efb6280100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3185.416716][T26176] loop4: detected capacity change from 0 to 4 [ 3185.428585][T26176] EXT4-fs (loop4): unsupported inode size: 0 [ 3185.434592][T26176] EXT4-fs (loop4): blocksize: 1024 08:41:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef72290100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3186.095517][T26198] loop4: detected capacity change from 0 to 4 [ 3186.106512][T26198] EXT4-fs (loop4): unsupported inode size: 0 [ 3186.112765][T26198] EXT4-fs (loop4): blocksize: 1024 08:41:17 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef00320100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:17 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:17 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:18 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3187.218571][T26218] loop4: detected capacity change from 0 to 4 [ 3187.232937][T26218] EXT4-fs (loop4): unsupported inode size: 0 [ 3187.238972][T26218] EXT4-fs (loop4): blocksize: 1024 08:41:18 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:18 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:18 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef00830100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3187.540238][T26218] loop4: detected capacity change from 0 to 4 [ 3187.560337][T26218] EXT4-fs (loop4): unsupported inode size: 0 [ 3187.566363][T26218] EXT4-fs (loop4): blocksize: 1024 08:41:18 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:41:18 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:41:18 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) [ 3187.668551][T26267] loop4: detected capacity change from 0 to 4 [ 3187.679583][T26267] EXT4-fs (loop4): unsupported inode size: 0 [ 3187.685594][T26267] EXT4-fs (loop4): blocksize: 1024 [ 3187.758891][T26267] loop4: detected capacity change from 0 to 4 [ 3187.780636][T26267] EXT4-fs (loop4): unsupported inode size: 0 [ 3187.786674][T26267] EXT4-fs (loop4): blocksize: 1024 08:41:18 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:18 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/43, 0x2b}, {&(0x7f0000002680)=""/117, 0x75}, {&(0x7f0000002700)=""/242, 0xf2}, {&(0x7f0000002800)=""/56, 0x38}, {&(0x7f0000002840)=""/151, 0x97}, {&(0x7f0000002900)=""/212, 0xd4}], 0x8}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000252000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:18 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x156, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:18 executing program 5: r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01030000000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:18 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:18 executing program 5: r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3188.125642][T26294] loop4: detected capacity change from 0 to 4 [ 3188.144830][T26294] EXT4-fs (loop4): unsupported inode size: 0 [ 3188.150866][T26294] EXT4-fs (loop4): blocksize: 1024 08:41:19 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x156, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:19 executing program 5: r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01040000000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:19 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3188.189963][T26294] loop4: detected capacity change from 0 to 4 [ 3188.204835][T26294] EXT4-fs (loop4): unsupported inode size: 0 [ 3188.210872][T26294] EXT4-fs (loop4): blocksize: 1024 [ 3188.378066][T26334] loop4: detected capacity change from 0 to 4 [ 3188.400658][T26334] EXT4-fs (loop4): unsupported inode size: 0 [ 3188.406820][T26334] EXT4-fs (loop4): blocksize: 1024 [ 3188.548170][T26334] loop4: detected capacity change from 0 to 4 [ 3188.562097][T26334] EXT4-fs (loop4): unsupported inode size: 0 [ 3188.568211][T26334] EXT4-fs (loop4): blocksize: 1024 08:41:19 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r1) 08:41:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{0x0, 0x0, 0x0}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:19 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01240000000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01320000000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3189.040876][T26359] loop4: detected capacity change from 0 to 4 [ 3189.051378][T26359] EXT4-fs (loop4): unsupported inode size: 0 [ 3189.057535][T26359] EXT4-fs (loop4): blocksize: 1024 08:41:19 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3189.120433][T26371] loop4: detected capacity change from 0 to 4 [ 3189.132624][T26371] EXT4-fs (loop4): unsupported inode size: 0 [ 3189.138680][T26371] EXT4-fs (loop4): blocksize: 1024 [ 3189.398145][T26371] loop4: detected capacity change from 0 to 4 [ 3189.405231][T26371] EXT4-fs (loop4): unsupported inode size: 0 [ 3189.411263][T26371] EXT4-fs (loop4): blocksize: 1024 08:41:21 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:21 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r1) 08:41:22 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x156, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{0x0, 0x0, 0x0}, 0x7}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:22 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01830000000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:22 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:22 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:22 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:22 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x14d, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:22 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3191.274295][T26400] loop4: detected capacity change from 0 to 4 [ 3191.288318][T26400] EXT4-fs (loop4): unsupported inode size: 0 [ 3191.294343][T26400] EXT4-fs (loop4): blocksize: 1024 08:41:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01020100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3191.550623][T26434] loop4: detected capacity change from 0 to 4 [ 3191.569073][T26434] EXT4-fs (loop4): unsupported inode size: 0 [ 3191.575180][T26434] EXT4-fs (loop4): blocksize: 1024 08:41:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01030100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3191.618560][T26434] loop4: detected capacity change from 0 to 4 [ 3191.630395][T26434] EXT4-fs (loop4): unsupported inode size: 0 [ 3191.636500][T26434] EXT4-fs (loop4): blocksize: 1024 [ 3191.693302][T26446] loop4: detected capacity change from 0 to 4 [ 3191.705942][T26446] EXT4-fs (loop4): unsupported inode size: 0 [ 3191.712005][T26446] EXT4-fs (loop4): blocksize: 1024 [ 3191.757417][T26446] loop4: detected capacity change from 0 to 4 [ 3191.764332][T26446] EXT4-fs (loop4): unsupported inode size: 0 [ 3191.770390][T26446] EXT4-fs (loop4): blocksize: 1024 08:41:22 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r1) 08:41:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01040100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3192.014675][T26459] loop4: detected capacity change from 0 to 4 [ 3192.028736][T26459] EXT4-fs (loop4): unsupported inode size: 0 [ 3192.034726][T26459] EXT4-fs (loop4): blocksize: 1024 [ 3192.075348][T26459] loop4: detected capacity change from 0 to 4 [ 3192.082622][T26459] EXT4-fs (loop4): unsupported inode size: 0 [ 3192.088713][T26459] EXT4-fs (loop4): blocksize: 1024 08:41:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{&(0x7f0000001340)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/151, 0x97}], 0x3}, 0x2}, {{0x0, 0x0, 0x0}}], 0x7, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01050100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3192.175748][T26475] loop4: detected capacity change from 0 to 4 [ 3192.192406][T26475] EXT4-fs (loop4): unsupported inode size: 0 [ 3192.198456][T26475] EXT4-fs (loop4): blocksize: 1024 [ 3192.237242][T26475] loop4: detected capacity change from 0 to 4 [ 3192.280792][T26475] EXT4-fs (loop4): unsupported inode size: 0 [ 3192.286820][T26475] EXT4-fs (loop4): blocksize: 1024 08:41:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01060100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3192.510561][T26493] loop4: detected capacity change from 0 to 4 [ 3192.521417][T26493] EXT4-fs (loop4): unsupported inode size: 0 [ 3192.527472][T26493] EXT4-fs (loop4): blocksize: 1024 [ 3192.584848][T26493] loop4: detected capacity change from 0 to 4 [ 3192.591959][T26493] EXT4-fs (loop4): unsupported inode size: 0 [ 3192.598011][T26493] EXT4-fs (loop4): blocksize: 1024 08:41:25 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01070100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:25 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3194.284592][T26514] loop4: detected capacity change from 0 to 4 [ 3194.298906][T26514] EXT4-fs (loop4): unsupported inode size: 0 [ 3194.304913][T26514] EXT4-fs (loop4): blocksize: 1024 08:41:25 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x14d, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:25 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{&(0x7f0000000cc0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/187, 0xbb}, {&(0x7f0000000e00)=""/183, 0xb7}, {&(0x7f0000000ec0)=""/242, 0xf2}, {&(0x7f0000000fc0)=""/225, 0xe1}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/174, 0xae}], 0x6, &(0x7f0000001300)=""/34, 0x22}, 0x4}, {{0x0, 0x0, 0x0}}], 0x6, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01080100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:25 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:25 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x14d, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3194.383326][T26532] loop4: detected capacity change from 0 to 4 [ 3194.397102][T26532] EXT4-fs (loop4): unsupported inode size: 0 [ 3194.403336][T26532] EXT4-fs (loop4): blocksize: 1024 [ 3194.442826][T26532] loop4: detected capacity change from 0 to 4 [ 3194.451213][T26532] EXT4-fs (loop4): unsupported inode size: 0 [ 3194.457243][T26532] EXT4-fs (loop4): blocksize: 1024 08:41:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01090100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3194.723663][T26553] loop4: detected capacity change from 0 to 4 [ 3194.735564][T26553] EXT4-fs (loop4): unsupported inode size: 0 [ 3194.741586][T26553] EXT4-fs (loop4): blocksize: 1024 08:41:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010a0100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3194.794300][T26553] loop4: detected capacity change from 0 to 4 [ 3194.801286][T26553] EXT4-fs (loop4): unsupported inode size: 0 [ 3194.807332][T26553] EXT4-fs (loop4): blocksize: 1024 [ 3194.868172][T26568] loop4: detected capacity change from 0 to 4 [ 3194.879791][T26568] EXT4-fs (loop4): unsupported inode size: 0 [ 3194.885825][T26568] EXT4-fs (loop4): blocksize: 1024 08:41:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010b0100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3194.926869][T26568] loop4: detected capacity change from 0 to 4 [ 3194.942747][T26568] EXT4-fs (loop4): unsupported inode size: 0 [ 3194.948773][T26568] EXT4-fs (loop4): blocksize: 1024 [ 3194.987971][T26580] loop4: detected capacity change from 0 to 4 [ 3195.000395][T26580] EXT4-fs (loop4): unsupported inode size: 0 [ 3195.006423][T26580] EXT4-fs (loop4): blocksize: 1024 [ 3195.062861][T26580] loop4: detected capacity change from 0 to 4 [ 3195.070917][T26580] EXT4-fs (loop4): unsupported inode size: 0 [ 3195.077029][T26580] EXT4-fs (loop4): blocksize: 1024 08:41:25 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:28 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010c0100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/12, 0xc}], 0x2}, 0x8}, {{0x0, 0x0, 0x0}}], 0x5, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:28 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3197.307673][T26599] loop4: detected capacity change from 0 to 4 [ 3197.323123][T26599] EXT4-fs (loop4): unsupported inode size: 0 [ 3197.329254][T26599] EXT4-fs (loop4): blocksize: 1024 [ 3197.363472][T26599] loop4: detected capacity change from 0 to 4 [ 3197.370322][T26599] EXT4-fs (loop4): unsupported inode size: 0 [ 3197.376329][T26599] EXT4-fs (loop4): blocksize: 1024 08:41:28 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01020100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010d0100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:28 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3197.670851][T26631] loop4: detected capacity change from 0 to 4 [ 3197.683318][T26631] EXT4-fs (loop4): unsupported inode size: 0 [ 3197.689364][T26631] EXT4-fs (loop4): blocksize: 1024 [ 3197.746568][T26631] loop4: detected capacity change from 0 to 4 [ 3197.766697][T26631] EXT4-fs (loop4): unsupported inode size: 0 [ 3197.772772][T26631] EXT4-fs (loop4): blocksize: 1024 08:41:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010e0100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3197.845318][T26648] loop4: detected capacity change from 0 to 4 [ 3197.860119][T26648] EXT4-fs (loop4): unsupported inode size: 0 [ 3197.866148][T26648] EXT4-fs (loop4): blocksize: 1024 [ 3197.886261][T26648] loop4: detected capacity change from 0 to 4 [ 3197.898864][T26648] EXT4-fs (loop4): unsupported inode size: 0 [ 3197.904874][T26648] EXT4-fs (loop4): blocksize: 1024 08:41:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010f0100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3197.996374][T26660] loop4: detected capacity change from 0 to 4 [ 3198.006773][T26660] EXT4-fs (loop4): unsupported inode size: 0 [ 3198.012785][T26660] EXT4-fs (loop4): blocksize: 1024 08:41:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01100100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3198.046688][T26660] loop4: detected capacity change from 0 to 4 [ 3198.053523][T26660] EXT4-fs (loop4): unsupported inode size: 0 [ 3198.059547][T26660] EXT4-fs (loop4): blocksize: 1024 08:41:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{0x0, 0x0, 0x0}}], 0x4, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3198.118112][T26671] loop4: detected capacity change from 0 to 4 [ 3198.130050][T26671] EXT4-fs (loop4): unsupported inode size: 0 [ 3198.136073][T26671] EXT4-fs (loop4): blocksize: 1024 08:41:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01110100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3198.176348][T26671] loop4: detected capacity change from 0 to 4 [ 3198.185894][T26671] EXT4-fs (loop4): unsupported inode size: 0 [ 3198.191997][T26671] EXT4-fs (loop4): blocksize: 1024 [ 3198.244935][T26687] loop4: detected capacity change from 0 to 4 [ 3198.256132][T26687] EXT4-fs (loop4): unsupported inode size: 0 [ 3198.262173][T26687] EXT4-fs (loop4): blocksize: 1024 [ 3198.346785][T26687] loop4: detected capacity change from 0 to 4 [ 3198.372421][T26687] EXT4-fs (loop4): unsupported inode size: 0 [ 3198.378453][T26687] EXT4-fs (loop4): blocksize: 1024 08:41:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01120100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3198.573095][T26700] loop4: detected capacity change from 0 to 4 [ 3198.585087][T26700] EXT4-fs (loop4): unsupported inode size: 0 [ 3198.591131][T26700] EXT4-fs (loop4): blocksize: 1024 [ 3198.662790][T26700] loop4: detected capacity change from 0 to 4 [ 3198.669693][T26700] EXT4-fs (loop4): unsupported inode size: 0 [ 3198.675706][T26700] EXT4-fs (loop4): blocksize: 1024 08:41:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01140100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3200.369707][T26712] loop4: detected capacity change from 0 to 4 [ 3200.382373][T26712] EXT4-fs (loop4): unsupported inode size: 0 [ 3200.388424][T26712] EXT4-fs (loop4): blocksize: 1024 [ 3200.406526][T26712] loop4: detected capacity change from 0 to 4 [ 3200.413243][T26712] EXT4-fs (loop4): unsupported inode size: 0 [ 3200.419394][T26712] EXT4-fs (loop4): blocksize: 1024 08:41:31 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:31 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:31 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:31 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{&(0x7f0000000980)=@x25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/27, 0x1b}], 0x1, &(0x7f0000000a80)=""/42, 0x2a}, 0x1}, {{0x0, 0x0, 0x0}}], 0x4, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01220100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:31 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:31 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:31 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:31 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:31 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3200.697795][T26734] loop4: detected capacity change from 0 to 4 [ 3200.721630][T26734] EXT4-fs (loop4): unsupported inode size: 0 [ 3200.727662][T26734] EXT4-fs (loop4): blocksize: 1024 [ 3200.766713][T26734] loop4: detected capacity change from 0 to 4 [ 3200.789588][T26734] EXT4-fs (loop4): unsupported inode size: 0 [ 3200.795610][T26734] EXT4-fs (loop4): blocksize: 1024 08:41:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01250100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3201.051718][T26775] loop4: detected capacity change from 0 to 4 [ 3201.062435][T26775] EXT4-fs (loop4): unsupported inode size: 0 [ 3201.068463][T26775] EXT4-fs (loop4): blocksize: 1024 08:41:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01480100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3201.106037][T26775] loop4: detected capacity change from 0 to 4 [ 3201.112982][T26775] EXT4-fs (loop4): unsupported inode size: 0 [ 3201.119035][T26775] EXT4-fs (loop4): blocksize: 1024 [ 3201.167662][T26787] loop4: detected capacity change from 0 to 4 [ 3201.179428][T26787] EXT4-fs (loop4): unsupported inode size: 0 [ 3201.185498][T26787] EXT4-fs (loop4): blocksize: 1024 [ 3201.205997][T26787] loop4: detected capacity change from 0 to 4 [ 3201.215395][T26787] EXT4-fs (loop4): unsupported inode size: 0 [ 3201.221423][T26787] EXT4-fs (loop4): blocksize: 1024 08:41:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef014c0100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3201.503789][T26800] loop4: detected capacity change from 0 to 4 [ 3201.516271][T26800] EXT4-fs (loop4): unsupported inode size: 0 [ 3201.522334][T26800] EXT4-fs (loop4): blocksize: 1024 08:41:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{0x0, 0x0, 0x0}}], 0x3, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3201.565921][T26800] loop4: detected capacity change from 0 to 4 [ 3201.576516][T26800] EXT4-fs (loop4): unsupported inode size: 0 [ 3201.582523][T26800] EXT4-fs (loop4): blocksize: 1024 08:41:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01600100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3201.651911][T26823] loop4: detected capacity change from 0 to 4 [ 3201.890490][T26823] EXT4-fs (loop4): unsupported inode size: 0 [ 3201.896539][T26823] EXT4-fs (loop4): blocksize: 1024 08:41:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01680100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3201.946588][T26823] loop4: detected capacity change from 0 to 4 [ 3201.955374][T26823] EXT4-fs (loop4): unsupported inode size: 0 [ 3201.961456][T26823] EXT4-fs (loop4): blocksize: 1024 [ 3202.010656][T26836] loop4: detected capacity change from 0 to 4 [ 3202.021731][T26836] EXT4-fs (loop4): unsupported inode size: 0 [ 3202.027773][T26836] EXT4-fs (loop4): blocksize: 1024 08:41:34 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef016c0100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3203.708724][T26847] loop4: detected capacity change from 0 to 4 [ 3203.719665][T26847] EXT4-fs (loop4): unsupported inode size: 0 [ 3203.725694][T26847] EXT4-fs (loop4): blocksize: 1024 [ 3203.765597][T26847] loop4: detected capacity change from 0 to 4 [ 3203.784614][T26847] EXT4-fs (loop4): unsupported inode size: 0 [ 3203.790603][T26847] EXT4-fs (loop4): blocksize: 1024 08:41:34 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{0x0, 0x0, 0x0}}], 0x2, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:34 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01740100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:34 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3203.900683][T26865] loop4: detected capacity change from 0 to 4 [ 3203.916500][T26865] EXT4-fs (loop4): unsupported inode size: 0 [ 3203.922622][T26865] EXT4-fs (loop4): blocksize: 1024 [ 3203.965948][T26865] loop4: detected capacity change from 0 to 4 [ 3203.995456][T26865] EXT4-fs (loop4): unsupported inode size: 0 [ 3204.001539][T26865] EXT4-fs (loop4): blocksize: 1024 08:41:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef017a0100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3204.249247][T26887] loop4: detected capacity change from 0 to 4 [ 3204.260163][T26887] EXT4-fs (loop4): unsupported inode size: 0 [ 3204.266213][T26887] EXT4-fs (loop4): blocksize: 1024 [ 3204.281620][T26887] loop4: detected capacity change from 0 to 4 [ 3204.288797][T26887] EXT4-fs (loop4): unsupported inode size: 0 08:41:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000300000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3204.294874][T26887] EXT4-fs (loop4): blocksize: 1024 [ 3204.350858][T26898] loop4: detected capacity change from 0 to 4 [ 3204.363152][T26898] EXT4-fs (loop4): unsupported inode size: 0 [ 3204.369221][T26898] EXT4-fs (loop4): blocksize: 1024 [ 3204.436123][T26898] loop4: detected capacity change from 0 to 4 [ 3204.449872][T26898] EXT4-fs (loop4): unsupported inode size: 0 [ 3204.455918][T26898] EXT4-fs (loop4): blocksize: 1024 08:41:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000600000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3204.524882][T26909] loop4: detected capacity change from 0 to 4 [ 3204.537352][T26909] EXT4-fs (loop4): unsupported inode size: 0 [ 3204.543446][T26909] EXT4-fs (loop4): blocksize: 1024 [ 3204.576937][T26909] loop4: detected capacity change from 0 to 4 [ 3204.590535][T26909] EXT4-fs (loop4): unsupported inode size: 0 [ 3204.596659][T26909] EXT4-fs (loop4): blocksize: 1024 08:41:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000700000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3204.666915][T26925] loop4: detected capacity change from 0 to 4 [ 3204.678467][T26925] EXT4-fs (loop4): unsupported inode size: 0 [ 3204.684569][T26925] EXT4-fs (loop4): blocksize: 1024 08:41:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01001300000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{0x0, 0x0, 0x0}}], 0x2, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3204.786233][T26933] loop4: detected capacity change from 0 to 4 [ 3204.807332][T26933] EXT4-fs (loop4): unsupported inode size: 0 [ 3204.813355][T26933] EXT4-fs (loop4): blocksize: 1024 [ 3204.851118][T26933] loop4: detected capacity change from 0 to 4 08:41:37 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01001400000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{0x0, 0x0, 0x0}}], 0x2, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:37 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:37 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:37 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:37 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3206.922825][T26952] loop4: detected capacity change from 0 to 4 [ 3206.934717][T26952] EXT4-fs (loop4): unsupported inode size: 0 [ 3206.940786][T26952] EXT4-fs (loop4): blocksize: 1024 [ 3206.981307][T26952] loop4: detected capacity change from 0 to 4 [ 3206.988571][T26952] EXT4-fs (loop4): unsupported inode size: 0 [ 3206.994607][T26952] EXT4-fs (loop4): blocksize: 1024 08:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01001600000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3207.260610][T26987] loop4: detected capacity change from 0 to 4 [ 3207.270269][T26987] EXT4-fs (loop4): unsupported inode size: 0 [ 3207.276285][T26987] EXT4-fs (loop4): blocksize: 1024 08:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01003f00000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3207.301167][T26987] loop4: detected capacity change from 0 to 4 [ 3207.308510][T26987] EXT4-fs (loop4): unsupported inode size: 0 [ 3207.314620][T26987] EXT4-fs (loop4): blocksize: 1024 [ 3207.360127][T26997] loop4: detected capacity change from 0 to 4 [ 3207.369663][T26997] EXT4-fs (loop4): unsupported inode size: 0 [ 3207.375740][T26997] EXT4-fs (loop4): blocksize: 1024 [ 3207.395418][T26997] loop4: detected capacity change from 0 to 4 [ 3207.403265][T26997] EXT4-fs (loop4): unsupported inode size: 0 08:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01297200000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3207.409286][T26997] EXT4-fs (loop4): blocksize: 1024 [ 3207.474355][T27008] loop4: detected capacity change from 0 to 4 [ 3207.484732][T27008] EXT4-fs (loop4): unsupported inode size: 0 [ 3207.490872][T27008] EXT4-fs (loop4): blocksize: 1024 08:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01268c00000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3207.534883][T27008] loop4: detected capacity change from 0 to 4 [ 3207.549802][T27008] EXT4-fs (loop4): unsupported inode size: 0 [ 3207.555861][T27008] EXT4-fs (loop4): blocksize: 1024 [ 3207.603565][T27021] loop4: detected capacity change from 0 to 4 [ 3207.613683][T27021] EXT4-fs (loop4): unsupported inode size: 0 [ 3207.619718][T27021] EXT4-fs (loop4): blocksize: 1024 [ 3207.644990][T27021] loop4: detected capacity change from 0 to 4 [ 3207.656431][T27021] EXT4-fs (loop4): unsupported inode size: 0 [ 3207.662462][T27021] EXT4-fs (loop4): blocksize: 1024 08:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01039300000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3207.734177][T27031] loop4: detected capacity change from 0 to 4 [ 3207.744513][T27031] EXT4-fs (loop4): unsupported inode size: 0 [ 3207.750544][T27031] EXT4-fs (loop4): blocksize: 1024 08:41:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{0x0, 0x0, 0x0}}], 0x3, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0128b600000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3207.824214][T27041] loop4: detected capacity change from 0 to 4 [ 3207.837601][T27041] EXT4-fs (loop4): unsupported inode size: 0 [ 3207.843689][T27041] EXT4-fs (loop4): blocksize: 1024 [ 3207.862343][T27041] loop4: detected capacity change from 0 to 4 [ 3207.873644][T27041] EXT4-fs (loop4): unsupported inode size: 0 [ 3207.879852][T27041] EXT4-fs (loop4): blocksize: 1024 08:41:40 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0103fe00000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3209.933316][T27061] loop4: detected capacity change from 0 to 4 [ 3209.944941][T27061] EXT4-fs (loop4): unsupported inode size: 0 [ 3209.950937][T27061] EXT4-fs (loop4): blocksize: 1024 08:41:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:40 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:40 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{0x0, 0x0, 0x0}}], 0x3, 0x40000050, &(0x7f0000002c40)={0x77359400}) [ 3209.981057][T27061] loop4: detected capacity change from 0 to 4 [ 3209.991525][T27061] EXT4-fs (loop4): unsupported inode size: 0 [ 3209.997555][T27061] EXT4-fs (loop4): blocksize: 1024 08:41:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000200000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:40 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000300000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3210.068732][T27091] loop4: detected capacity change from 0 to 4 [ 3210.078896][T27091] EXT4-fs (loop4): unsupported inode size: 0 [ 3210.084918][T27091] EXT4-fs (loop4): blocksize: 1024 [ 3210.304953][T27099] loop4: detected capacity change from 0 to 4 [ 3210.323471][T27099] EXT4-fs (loop4): unsupported inode size: 0 [ 3210.329686][T27099] EXT4-fs (loop4): blocksize: 1024 08:41:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000400000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3210.412751][T27115] loop4: detected capacity change from 0 to 4 [ 3210.424298][T27115] EXT4-fs (loop4): unsupported inode size: 0 [ 3210.430322][T27115] EXT4-fs (loop4): blocksize: 1024 08:41:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000600000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3210.474209][T27115] loop4: detected capacity change from 0 to 4 [ 3210.484144][T27115] EXT4-fs (loop4): unsupported inode size: 0 [ 3210.490238][T27115] EXT4-fs (loop4): blocksize: 1024 [ 3210.555035][T27123] loop4: detected capacity change from 0 to 4 [ 3210.566119][T27123] EXT4-fs (loop4): unsupported inode size: 0 [ 3210.572219][T27123] EXT4-fs (loop4): blocksize: 1024 08:41:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000700000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3210.633235][T27132] loop4: detected capacity change from 0 to 4 [ 3210.643473][T27132] EXT4-fs (loop4): unsupported inode size: 0 [ 3210.649542][T27132] EXT4-fs (loop4): blocksize: 1024 [ 3210.680921][T27132] loop4: detected capacity change from 0 to 4 [ 3210.688077][T27132] EXT4-fs (loop4): unsupported inode size: 0 [ 3210.694095][T27132] EXT4-fs (loop4): blocksize: 1024 08:41:43 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000800000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{0x0, 0x0, 0x0}}], 0x3, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01001300000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3212.955275][T27150] loop4: detected capacity change from 0 to 4 [ 3212.967455][T27150] EXT4-fs (loop4): unsupported inode size: 0 [ 3212.973561][T27150] EXT4-fs (loop4): blocksize: 1024 08:41:43 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:43 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3213.265987][T27166] loop4: detected capacity change from 0 to 4 [ 3213.277125][T27166] EXT4-fs (loop4): unsupported inode size: 0 [ 3213.283252][T27166] EXT4-fs (loop4): blocksize: 1024 08:41:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01001400000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3213.360759][T27185] loop4: detected capacity change from 0 to 4 [ 3213.376516][T27185] EXT4-fs (loop4): unsupported inode size: 0 [ 3213.382634][T27185] EXT4-fs (loop4): blocksize: 1024 [ 3213.404601][T27185] loop4: detected capacity change from 0 to 4 [ 3213.418125][T27185] EXT4-fs (loop4): unsupported inode size: 0 [ 3213.424148][T27185] EXT4-fs (loop4): blocksize: 1024 08:41:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01001600000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3213.505418][T27199] loop4: detected capacity change from 0 to 4 [ 3213.516149][T27199] EXT4-fs (loop4): unsupported inode size: 0 [ 3213.522233][T27199] EXT4-fs (loop4): blocksize: 1024 [ 3213.560229][T27199] loop4: detected capacity change from 0 to 4 [ 3213.567528][T27199] EXT4-fs (loop4): unsupported inode size: 0 [ 3213.573782][T27199] EXT4-fs (loop4): blocksize: 1024 08:41:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000003000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01009303000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3213.642404][T27213] loop4: detected capacity change from 0 to 4 [ 3213.652264][T27213] EXT4-fs (loop4): unsupported inode size: 0 [ 3213.658548][T27213] EXT4-fs (loop4): blocksize: 1024 [ 3213.705325][T27220] loop4: detected capacity change from 0 to 4 [ 3213.716037][T27220] EXT4-fs (loop4): unsupported inode size: 0 [ 3213.722210][T27220] EXT4-fs (loop4): blocksize: 1024 [ 3213.791131][T27220] loop4: detected capacity change from 0 to 4 [ 3213.813323][T27220] EXT4-fs (loop4): unsupported inode size: 0 [ 3213.819346][T27220] EXT4-fs (loop4): blocksize: 1024 08:41:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, 0x0, 0x0, &(0x7f0000000900)=""/112, 0x70}, 0x6}, {{0x0, 0x0, 0x0}}], 0x3, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:46 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100fe03000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000024000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3215.978639][T27234] loop4: detected capacity change from 0 to 4 [ 3215.989836][T27234] EXT4-fs (loop4): unsupported inode size: 0 [ 3215.995871][T27234] EXT4-fs (loop4): blocksize: 1024 08:41:46 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:46 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c01b47740f62061e776ceeddbdbd3baa1e440e95d4203d5"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3216.059807][T27247] loop4: detected capacity change from 0 to 4 [ 3216.084019][T27247] EXT4-fs (loop4): unsupported inode size: 0 [ 3216.090024][T27247] EXT4-fs (loop4): blocksize: 1024 08:41:47 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:47 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01008c26000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3216.294460][T27247] loop4: detected capacity change from 0 to 4 [ 3216.305690][T27247] EXT4-fs (loop4): unsupported inode size: 0 [ 3216.311714][T27247] EXT4-fs (loop4): blocksize: 1024 08:41:47 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:47 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3216.369648][T27272] loop4: detected capacity change from 0 to 4 [ 3216.382684][T27272] EXT4-fs (loop4): unsupported inode size: 0 [ 3216.388768][T27272] EXT4-fs (loop4): blocksize: 1024 [ 3216.443934][T27272] loop4: detected capacity change from 0 to 4 [ 3216.458864][T27272] EXT4-fs (loop4): unsupported inode size: 0 [ 3216.464904][T27272] EXT4-fs (loop4): blocksize: 1024 08:41:47 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c01b47740f62061e776ceeddbdbd3baa1e440e95d4203d5"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100b628000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, 0x0}, 0x6}, {{0x0, 0x0, 0x0}}], 0x3, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3216.852074][T27297] loop4: detected capacity change from 0 to 4 [ 3216.871764][T27297] EXT4-fs (loop4): unsupported inode size: 0 [ 3216.877893][T27297] EXT4-fs (loop4): blocksize: 1024 [ 3216.906398][T27297] loop4: detected capacity change from 0 to 4 [ 3216.926721][T27297] EXT4-fs (loop4): unsupported inode size: 0 [ 3216.933173][T27297] EXT4-fs (loop4): blocksize: 1024 08:41:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01007229000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3217.193404][T27318] loop4: detected capacity change from 0 to 4 [ 3217.213803][T27318] EXT4-fs (loop4): unsupported inode size: 0 [ 3217.219813][T27318] EXT4-fs (loop4): blocksize: 1024 [ 3217.254283][T27318] loop4: detected capacity change from 0 to 4 [ 3217.261394][T27318] EXT4-fs (loop4): unsupported inode size: 0 [ 3217.267428][T27318] EXT4-fs (loop4): blocksize: 1024 08:41:49 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000032000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3219.146427][T27331] loop4: detected capacity change from 0 to 4 [ 3219.156484][T27331] EXT4-fs (loop4): unsupported inode size: 0 [ 3219.162522][T27331] EXT4-fs (loop4): blocksize: 1024 [ 3219.203263][T27331] loop4: detected capacity change from 0 to 4 [ 3219.216090][T27331] EXT4-fs (loop4): unsupported inode size: 0 [ 3219.222098][T27331] EXT4-fs (loop4): blocksize: 1024 08:41:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000083000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:50 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:50 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3219.358971][T27351] loop4: detected capacity change from 0 to 4 [ 3219.372201][T27351] EXT4-fs (loop4): unsupported inode size: 0 [ 3219.378248][T27351] EXT4-fs (loop4): blocksize: 1024 08:41:50 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:50 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:50 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c01b47740f62061"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01006878020029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:50 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:50 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3219.866285][T27377] loop4: detected capacity change from 0 to 4 [ 3219.878990][T27377] EXT4-fs (loop4): unsupported inode size: 0 [ 3219.885033][T27377] EXT4-fs (loop4): blocksize: 1024 08:41:50 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, &(0x7f0000000440)=""/64, 0x40}, 0x8}, {{&(0x7f0000000480)=@tipc, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100f2ffff7f29c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:50 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:51 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3220.220899][T27405] loop4: detected capacity change from 0 to 4 [ 3220.233073][T27405] EXT4-fs (loop4): unsupported inode size: 0 [ 3220.239124][T27405] EXT4-fs (loop4): blocksize: 1024 [ 3220.290242][T27405] loop4: detected capacity change from 0 to 4 [ 3220.297306][T27405] EXT4-fs (loop4): unsupported inode size: 0 [ 3220.303409][T27405] EXT4-fs (loop4): blocksize: 1024 08:41:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100f8ffff7f29c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:53 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:53 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:53 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000480)=@tipc, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:53 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:53 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:53 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3222.892600][T27440] loop4: detected capacity change from 0 to 4 [ 3222.904525][T27440] EXT4-fs (loop4): unsupported inode size: 0 [ 3222.910595][T27440] EXT4-fs (loop4): blocksize: 1024 08:41:53 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3222.949345][T27440] loop4: detected capacity change from 0 to 4 [ 3222.958654][T27440] EXT4-fs (loop4): unsupported inode size: 0 [ 3222.964697][T27440] EXT4-fs (loop4): blocksize: 1024 08:41:53 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c01b47740f62061e776ceeddbdbd3baa1e440e95d4203d5"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:54 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:41:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100f9ffff7f29c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:54 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) [ 3223.300700][T27483] loop4: detected capacity change from 0 to 4 [ 3223.312781][T27483] EXT4-fs (loop4): unsupported inode size: 0 [ 3223.318785][T27483] EXT4-fs (loop4): blocksize: 1024 [ 3223.363091][T27483] loop4: detected capacity change from 0 to 4 [ 3223.376617][T27483] EXT4-fs (loop4): unsupported inode size: 0 [ 3223.382785][T27483] EXT4-fs (loop4): blocksize: 1024 08:41:56 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:56 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:41:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000008c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:41:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:56 executing program 2: r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3225.903257][T27502] loop4: detected capacity change from 0 to 4 [ 3225.917974][T27502] EXT4-fs (loop4): unsupported inode size: 0 [ 3225.924013][T27502] EXT4-fs (loop4): blocksize: 1024 08:41:56 executing program 2: r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:56 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c01b47740f62061"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:56 executing program 2: r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:57 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100010000000ac4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3226.207217][T27502] loop4: detected capacity change from 0 to 4 [ 3226.214446][T27502] EXT4-fs (loop4): unsupported inode size: 0 [ 3226.220566][T27502] EXT4-fs (loop4): blocksize: 1024 08:41:57 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3226.286655][T27544] loop4: detected capacity change from 0 to 4 [ 3226.297903][T27544] EXT4-fs (loop4): unsupported inode size: 0 [ 3226.303983][T27544] EXT4-fs (loop4): blocksize: 1024 [ 3226.353340][T27544] loop4: detected capacity change from 0 to 4 [ 3226.361424][T27544] EXT4-fs (loop4): unsupported inode size: 0 [ 3226.367430][T27544] EXT4-fs (loop4): blocksize: 1024 08:41:59 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000025c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:41:59 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:41:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:41:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3228.931984][T27571] loop4: detected capacity change from 0 to 4 [ 3228.946832][T27571] EXT4-fs (loop4): unsupported inode size: 0 [ 3228.952887][T27571] EXT4-fs (loop4): blocksize: 1024 08:41:59 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3228.984084][T27571] loop4: detected capacity change from 0 to 4 [ 3229.057935][T27571] EXT4-fs (loop4): unsupported inode size: 0 [ 3229.064142][T27571] EXT4-fs (loop4): blocksize: 1024 08:41:59 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:00 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000102000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:00 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:00 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:00 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3229.543161][T27608] loop4: detected capacity change from 0 to 4 [ 3229.568456][T27608] EXT4-fs (loop4): unsupported inode size: 0 [ 3229.574625][T27608] EXT4-fs (loop4): blocksize: 1024 [ 3229.632070][T27608] loop4: detected capacity change from 0 to 4 [ 3229.639014][T27608] EXT4-fs (loop4): unsupported inode size: 0 [ 3229.645036][T27608] EXT4-fs (loop4): blocksize: 1024 08:42:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000103000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:02 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:02 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:02 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40000050, &(0x7f0000002c40)={0x77359400}) 08:42:02 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3231.958577][T27640] loop4: detected capacity change from 0 to 4 [ 3231.974903][T27640] EXT4-fs (loop4): unsupported inode size: 0 [ 3231.980934][T27640] EXT4-fs (loop4): blocksize: 1024 [ 3232.056616][T27640] loop4: detected capacity change from 0 to 4 [ 3232.120417][T27640] EXT4-fs (loop4): unsupported inode size: 0 [ 3232.126460][T27640] EXT4-fs (loop4): blocksize: 1024 08:42:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000104000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3232.396657][T27671] loop4: detected capacity change from 0 to 4 [ 3232.427808][T27671] EXT4-fs (loop4): unsupported inode size: 0 [ 3232.433821][T27671] EXT4-fs (loop4): blocksize: 1024 08:42:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000105000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3232.492325][T27671] loop4: detected capacity change from 0 to 4 [ 3232.499365][T27671] EXT4-fs (loop4): unsupported inode size: 0 [ 3232.505403][T27671] EXT4-fs (loop4): blocksize: 1024 08:42:03 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3232.590339][T27683] loop4: detected capacity change from 0 to 4 [ 3232.608965][T27683] EXT4-fs (loop4): unsupported inode size: 0 [ 3232.614998][T27683] EXT4-fs (loop4): blocksize: 1024 [ 3232.671383][T27683] loop4: detected capacity change from 0 to 4 [ 3232.679426][T27683] EXT4-fs (loop4): unsupported inode size: 0 [ 3232.685497][T27683] EXT4-fs (loop4): blocksize: 1024 08:42:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000106000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000480)=@tipc, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, &(0x7f0000002c40)={0x77359400}) 08:42:03 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3232.783512][T27703] loop4: detected capacity change from 0 to 4 [ 3232.807007][T27703] EXT4-fs (loop4): unsupported inode size: 0 [ 3232.813045][T27703] EXT4-fs (loop4): blocksize: 1024 [ 3232.878892][T27703] loop4: detected capacity change from 0 to 4 [ 3232.885995][T27703] EXT4-fs (loop4): unsupported inode size: 0 [ 3232.892029][T27703] EXT4-fs (loop4): blocksize: 1024 08:42:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000107000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3233.063253][T27725] loop4: detected capacity change from 0 to 4 [ 3233.098148][T27725] EXT4-fs (loop4): unsupported inode size: 0 [ 3233.104174][T27725] EXT4-fs (loop4): blocksize: 1024 [ 3233.188309][T27725] loop4: detected capacity change from 0 to 4 [ 3233.198640][T27725] EXT4-fs (loop4): unsupported inode size: 0 [ 3233.204692][T27725] EXT4-fs (loop4): blocksize: 1024 08:42:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000108000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3233.320974][T27734] loop4: detected capacity change from 0 to 4 [ 3233.333957][T27734] EXT4-fs (loop4): unsupported inode size: 0 [ 3233.339991][T27734] EXT4-fs (loop4): blocksize: 1024 [ 3233.413252][T27734] loop4: detected capacity change from 0 to 4 [ 3233.438475][T27734] EXT4-fs (loop4): unsupported inode size: 0 [ 3233.444525][T27734] EXT4-fs (loop4): blocksize: 1024 08:42:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000109000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:05 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000480)=@tipc, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 08:42:05 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:05 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3234.977503][T27752] loop4: detected capacity change from 0 to 4 [ 3234.988395][T27752] EXT4-fs (loop4): unsupported inode size: 0 [ 3234.994437][T27752] EXT4-fs (loop4): blocksize: 1024 [ 3235.021310][T27752] loop4: detected capacity change from 0 to 4 [ 3235.040552][T27752] EXT4-fs (loop4): unsupported inode size: 0 [ 3235.046636][T27752] EXT4-fs (loop4): blocksize: 1024 08:42:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100010a000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3235.319926][T27778] loop4: detected capacity change from 0 to 4 [ 3235.329209][T27778] EXT4-fs (loop4): unsupported inode size: 0 [ 3235.335243][T27778] EXT4-fs (loop4): blocksize: 1024 [ 3235.371366][T27778] loop4: detected capacity change from 0 to 4 [ 3235.385888][T27778] EXT4-fs (loop4): unsupported inode size: 0 [ 3235.392141][T27778] EXT4-fs (loop4): blocksize: 1024 08:42:06 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100010b000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:06 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3235.610964][T27791] loop4: detected capacity change from 0 to 4 [ 3235.621719][T27791] EXT4-fs (loop4): unsupported inode size: 0 [ 3235.627740][T27791] EXT4-fs (loop4): blocksize: 1024 08:42:06 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100010c000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:06 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3235.661538][T27791] loop4: detected capacity change from 0 to 4 [ 3235.669350][T27791] EXT4-fs (loop4): unsupported inode size: 0 [ 3235.675413][T27791] EXT4-fs (loop4): blocksize: 1024 08:42:06 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3235.748046][T27818] loop4: detected capacity change from 0 to 4 [ 3235.758895][T27818] EXT4-fs (loop4): unsupported inode size: 0 [ 3235.764939][T27818] EXT4-fs (loop4): blocksize: 1024 [ 3235.837688][T27818] loop4: detected capacity change from 0 to 4 [ 3235.848092][T27818] EXT4-fs (loop4): unsupported inode size: 0 [ 3235.854408][T27818] EXT4-fs (loop4): blocksize: 1024 08:42:08 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000480)=@tipc, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, &(0x7f0000002c40)={0x77359400}) 08:42:08 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:08 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100010d000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3238.230068][T27844] loop4: detected capacity change from 0 to 4 [ 3238.259969][T27844] EXT4-fs (loop4): unsupported inode size: 0 [ 3238.266125][T27844] EXT4-fs (loop4): blocksize: 1024 [ 3238.340185][T27844] loop4: detected capacity change from 0 to 4 [ 3238.350655][T27844] EXT4-fs (loop4): unsupported inode size: 0 [ 3238.356684][T27844] EXT4-fs (loop4): blocksize: 1024 08:42:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100010e000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3238.425480][T27858] loop4: detected capacity change from 0 to 4 [ 3238.437460][T27858] EXT4-fs (loop4): unsupported inode size: 0 [ 3238.443531][T27858] EXT4-fs (loop4): blocksize: 1024 08:42:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100010f000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3238.470665][T27858] loop4: detected capacity change from 0 to 4 [ 3238.486456][T27858] EXT4-fs (loop4): unsupported inode size: 0 [ 3238.492517][T27858] EXT4-fs (loop4): blocksize: 1024 [ 3238.549239][T27868] loop4: detected capacity change from 0 to 4 [ 3238.559984][T27868] EXT4-fs (loop4): unsupported inode size: 0 [ 3238.566010][T27868] EXT4-fs (loop4): blocksize: 1024 [ 3238.627727][T27868] loop4: detected capacity change from 0 to 4 [ 3238.635000][T27868] EXT4-fs (loop4): unsupported inode size: 0 [ 3238.641025][T27868] EXT4-fs (loop4): blocksize: 1024 08:42:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000110000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:09 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3238.716304][T27878] loop4: detected capacity change from 0 to 4 [ 3238.728807][T27878] EXT4-fs (loop4): unsupported inode size: 0 [ 3238.734834][T27878] EXT4-fs (loop4): blocksize: 1024 [ 3238.772374][T27878] loop4: detected capacity change from 0 to 4 [ 3238.786607][T27878] EXT4-fs (loop4): unsupported inode size: 0 [ 3238.792821][T27878] EXT4-fs (loop4): blocksize: 1024 08:42:09 executing program 3: r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000111000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:09 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3238.892057][T27897] loop4: detected capacity change from 0 to 4 [ 3238.902527][T27897] EXT4-fs (loop4): unsupported inode size: 0 [ 3238.908652][T27897] EXT4-fs (loop4): blocksize: 1024 [ 3238.947058][T27897] loop4: detected capacity change from 0 to 4 [ 3238.953847][T27897] EXT4-fs (loop4): unsupported inode size: 0 [ 3238.959888][T27897] EXT4-fs (loop4): blocksize: 1024 08:42:11 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000112000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:11 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3241.011434][T27916] loop4: detected capacity change from 0 to 4 [ 3241.028458][T27916] EXT4-fs (loop4): unsupported inode size: 0 [ 3241.034519][T27916] EXT4-fs (loop4): blocksize: 1024 [ 3241.087503][T27916] loop4: detected capacity change from 0 to 4 [ 3241.094149][T27916] EXT4-fs (loop4): unsupported inode size: 0 [ 3241.100168][T27916] EXT4-fs (loop4): blocksize: 1024 08:42:12 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:12 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000114000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:12 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:12 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3241.224591][T27933] loop4: detected capacity change from 0 to 4 [ 3241.235502][T27933] EXT4-fs (loop4): unsupported inode size: 0 [ 3241.241546][T27933] EXT4-fs (loop4): blocksize: 1024 [ 3241.291884][T27933] loop4: detected capacity change from 0 to 4 [ 3241.308450][T27933] EXT4-fs (loop4): unsupported inode size: 0 [ 3241.314480][T27933] EXT4-fs (loop4): blocksize: 1024 08:42:12 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000122000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:12 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:42:12 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) [ 3241.786676][T27959] loop4: detected capacity change from 0 to 4 [ 3241.802904][T27959] EXT4-fs (loop4): unsupported inode size: 0 [ 3241.808980][T27959] EXT4-fs (loop4): blocksize: 1024 [ 3241.840308][T27959] loop4: detected capacity change from 0 to 4 [ 3241.869773][T27959] EXT4-fs (loop4): unsupported inode size: 0 [ 3241.875777][T27959] EXT4-fs (loop4): blocksize: 1024 08:42:14 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:14 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000125000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:14 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:42:14 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:14 executing program 1: r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3244.050380][T27992] loop4: detected capacity change from 0 to 4 [ 3244.063947][T27992] EXT4-fs (loop4): unsupported inode size: 0 [ 3244.069980][T27992] EXT4-fs (loop4): blocksize: 1024 [ 3244.089921][T27992] loop4: detected capacity change from 0 to 4 08:42:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000148000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3244.103677][T27992] EXT4-fs (loop4): unsupported inode size: 0 [ 3244.109970][T27992] EXT4-fs (loop4): blocksize: 1024 08:42:14 executing program 1: r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3244.193205][T28011] loop4: detected capacity change from 0 to 4 [ 3244.209333][T28011] EXT4-fs (loop4): unsupported inode size: 0 [ 3244.215414][T28011] EXT4-fs (loop4): blocksize: 1024 [ 3244.260099][T28011] loop4: detected capacity change from 0 to 4 [ 3244.272241][T28011] EXT4-fs (loop4): unsupported inode size: 0 [ 3244.278277][T28011] EXT4-fs (loop4): blocksize: 1024 08:42:15 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:15 executing program 1: r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100014c000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:15 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3244.815366][T28024] loop4: detected capacity change from 0 to 4 [ 3244.826137][T28024] EXT4-fs (loop4): unsupported inode size: 0 [ 3244.832190][T28024] EXT4-fs (loop4): blocksize: 1024 08:42:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3244.880195][T28024] loop4: detected capacity change from 0 to 4 [ 3244.894927][T28024] EXT4-fs (loop4): unsupported inode size: 0 [ 3244.901186][T28024] EXT4-fs (loop4): blocksize: 1024 08:42:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000160000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:17 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:17 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:17 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:17 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3247.074066][T28051] loop4: detected capacity change from 0 to 4 [ 3247.088221][T28051] EXT4-fs (loop4): unsupported inode size: 0 [ 3247.094255][T28051] EXT4-fs (loop4): blocksize: 1024 [ 3247.135887][T28051] loop4: detected capacity change from 0 to 4 [ 3247.144374][T28051] EXT4-fs (loop4): unsupported inode size: 0 [ 3247.150512][T28051] EXT4-fs (loop4): blocksize: 1024 08:42:17 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000168000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:18 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:18 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:18 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:18 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3247.838755][T28086] loop4: detected capacity change from 0 to 4 [ 3247.852632][T28086] EXT4-fs (loop4): unsupported inode size: 0 [ 3247.858761][T28086] EXT4-fs (loop4): blocksize: 1024 08:42:18 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100016c000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:18 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:18 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3247.887284][T28086] loop4: detected capacity change from 0 to 4 [ 3247.900796][T28086] EXT4-fs (loop4): unsupported inode size: 0 [ 3247.906901][T28086] EXT4-fs (loop4): blocksize: 1024 [ 3247.984832][T28114] loop4: detected capacity change from 0 to 4 [ 3247.995769][T28114] EXT4-fs (loop4): unsupported inode size: 0 [ 3248.001887][T28114] EXT4-fs (loop4): blocksize: 1024 [ 3248.029304][T28114] loop4: detected capacity change from 0 to 4 [ 3248.039866][T28114] EXT4-fs (loop4): unsupported inode size: 0 [ 3248.045933][T28114] EXT4-fs (loop4): blocksize: 1024 08:42:20 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:20 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000174000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:20 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3250.138338][T28139] loop4: detected capacity change from 0 to 4 [ 3250.153491][T28139] EXT4-fs (loop4): unsupported inode size: 0 [ 3250.159660][T28139] EXT4-fs (loop4): blocksize: 1024 [ 3250.199031][T28139] loop4: detected capacity change from 0 to 4 [ 3250.207791][T28139] EXT4-fs (loop4): unsupported inode size: 0 [ 3250.213920][T28139] EXT4-fs (loop4): blocksize: 1024 08:42:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100017a000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3250.301614][T28155] loop4: detected capacity change from 0 to 4 [ 3250.321735][T28155] EXT4-fs (loop4): unsupported inode size: 0 [ 3250.327817][T28155] EXT4-fs (loop4): blocksize: 1024 08:42:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000104020029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3250.499529][T28155] loop4: detected capacity change from 0 to 4 [ 3250.506522][T28155] EXT4-fs (loop4): unsupported inode size: 0 [ 3250.512541][T28155] EXT4-fs (loop4): blocksize: 1024 [ 3250.571966][T28165] loop4: detected capacity change from 0 to 4 [ 3250.583033][T28165] EXT4-fs (loop4): unsupported inode size: 0 [ 3250.589062][T28165] EXT4-fs (loop4): blocksize: 1024 [ 3250.629087][T28165] loop4: detected capacity change from 0 to 4 [ 3250.640246][T28165] EXT4-fs (loop4): unsupported inode size: 0 [ 3250.646264][T28165] EXT4-fs (loop4): blocksize: 1024 08:42:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100030029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3250.724910][T28177] loop4: detected capacity change from 0 to 4 [ 3250.737649][T28177] EXT4-fs (loop4): unsupported inode size: 0 [ 3250.743707][T28177] EXT4-fs (loop4): blocksize: 1024 [ 3250.788825][T28177] loop4: detected capacity change from 0 to 4 [ 3250.808222][T28177] EXT4-fs (loop4): unsupported inode size: 0 [ 3250.814241][T28177] EXT4-fs (loop4): blocksize: 1024 08:42:21 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000102040029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3250.896079][T28190] loop4: detected capacity change from 0 to 4 [ 3250.914881][T28190] EXT4-fs (loop4): unsupported inode size: 0 [ 3250.921038][T28190] EXT4-fs (loop4): blocksize: 1024 08:42:21 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:21 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000106040029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3250.965408][T28190] loop4: detected capacity change from 0 to 4 [ 3250.973616][T28190] EXT4-fs (loop4): unsupported inode size: 0 [ 3250.979641][T28190] EXT4-fs (loop4): blocksize: 1024 [ 3251.046274][T28207] loop4: detected capacity change from 0 to 4 [ 3251.058627][T28207] EXT4-fs (loop4): unsupported inode size: 0 [ 3251.064687][T28207] EXT4-fs (loop4): blocksize: 1024 [ 3251.140834][T28207] loop4: detected capacity change from 0 to 4 [ 3251.165782][T28207] EXT4-fs (loop4): unsupported inode size: 0 [ 3251.171820][T28207] EXT4-fs (loop4): blocksize: 1024 08:42:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000106040029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:23 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:23 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000110040029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:23 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3253.170447][T28228] loop4: detected capacity change from 0 to 4 [ 3253.181974][T28228] EXT4-fs (loop4): unsupported inode size: 0 [ 3253.188046][T28228] EXT4-fs (loop4): blocksize: 1024 08:42:24 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c01b47740f62061"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3253.215177][T28228] loop4: detected capacity change from 0 to 4 [ 3253.222031][T28228] EXT4-fs (loop4): unsupported inode size: 0 [ 3253.228183][T28228] EXT4-fs (loop4): blocksize: 1024 08:42:24 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100050029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3253.916925][T28255] loop4: detected capacity change from 0 to 4 [ 3253.927949][T28255] EXT4-fs (loop4): unsupported inode size: 0 [ 3253.933993][T28255] EXT4-fs (loop4): blocksize: 1024 08:42:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100060029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:24 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3254.017553][T28265] loop4: detected capacity change from 0 to 4 [ 3254.030077][T28265] EXT4-fs (loop4): unsupported inode size: 0 [ 3254.036191][T28265] EXT4-fs (loop4): blocksize: 1024 08:42:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000104060029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3254.115096][T28277] loop4: detected capacity change from 0 to 4 [ 3254.128793][T28277] EXT4-fs (loop4): unsupported inode size: 0 [ 3254.134807][T28277] EXT4-fs (loop4): blocksize: 1024 [ 3254.185243][T28277] loop4: detected capacity change from 0 to 4 [ 3254.193712][T28277] EXT4-fs (loop4): unsupported inode size: 0 [ 3254.199733][T28277] EXT4-fs (loop4): blocksize: 1024 08:42:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100070029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3254.273087][T28291] loop4: detected capacity change from 0 to 4 [ 3254.284106][T28291] EXT4-fs (loop4): unsupported inode size: 0 [ 3254.290156][T28291] EXT4-fs (loop4): blocksize: 1024 [ 3254.338258][T28291] loop4: detected capacity change from 0 to 4 [ 3254.352808][T28291] EXT4-fs (loop4): unsupported inode size: 0 [ 3254.358826][T28291] EXT4-fs (loop4): blocksize: 1024 08:42:26 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100090029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:26 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3256.193441][T28311] loop4: detected capacity change from 0 to 4 [ 3256.205901][T28311] EXT4-fs (loop4): unsupported inode size: 0 [ 3256.211998][T28311] EXT4-fs (loop4): blocksize: 1024 08:42:27 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001000a0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3256.307781][T28332] loop4: detected capacity change from 0 to 4 [ 3256.319612][T28332] EXT4-fs (loop4): unsupported inode size: 0 [ 3256.325682][T28332] EXT4-fs (loop4): blocksize: 1024 [ 3256.378486][T28332] loop4: detected capacity change from 0 to 4 [ 3256.396949][T28332] EXT4-fs (loop4): unsupported inode size: 0 [ 3256.403160][T28332] EXT4-fs (loop4): blocksize: 1024 08:42:27 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001000b0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:27 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:27 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c01b47740f62061e776ceeddbdbd3baa1e440e95d4203d5"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3256.937408][T28347] loop4: detected capacity change from 0 to 4 [ 3256.952811][T28347] EXT4-fs (loop4): unsupported inode size: 0 [ 3256.958927][T28347] EXT4-fs (loop4): blocksize: 1024 [ 3256.978681][T28347] loop4: detected capacity change from 0 to 4 08:42:27 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:27 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3256.993965][T28347] EXT4-fs (loop4): unsupported inode size: 0 [ 3257.000023][T28347] EXT4-fs (loop4): blocksize: 1024 08:42:29 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:29 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001000c0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:30 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3259.202302][T28380] loop4: detected capacity change from 0 to 4 [ 3259.214660][T28380] EXT4-fs (loop4): unsupported inode size: 0 [ 3259.220680][T28380] EXT4-fs (loop4): blocksize: 1024 08:42:30 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:30 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:30 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:30 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001000d0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3259.265969][T28380] loop4: detected capacity change from 0 to 4 [ 3259.281743][T28380] EXT4-fs (loop4): unsupported inode size: 0 [ 3259.287882][T28380] EXT4-fs (loop4): blocksize: 1024 08:42:30 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:30 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3259.356989][T28412] loop4: detected capacity change from 0 to 4 [ 3259.369790][T28412] EXT4-fs (loop4): unsupported inode size: 0 [ 3259.375848][T28412] EXT4-fs (loop4): blocksize: 1024 08:42:30 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3259.427802][T28412] loop4: detected capacity change from 0 to 4 [ 3259.436979][T28412] EXT4-fs (loop4): unsupported inode size: 0 [ 3259.443077][T28412] EXT4-fs (loop4): blocksize: 1024 08:42:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001000e0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3259.519350][T28440] loop4: detected capacity change from 0 to 4 [ 3259.531264][T28440] EXT4-fs (loop4): unsupported inode size: 0 [ 3259.537367][T28440] EXT4-fs (loop4): blocksize: 1024 [ 3259.567830][T28440] loop4: detected capacity change from 0 to 4 [ 3259.574690][T28440] EXT4-fs (loop4): unsupported inode size: 0 [ 3259.580732][T28440] EXT4-fs (loop4): blocksize: 1024 08:42:33 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001000f0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:33 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3262.223840][T28456] loop4: detected capacity change from 0 to 4 [ 3262.235766][T28456] EXT4-fs (loop4): unsupported inode size: 0 [ 3262.241803][T28456] EXT4-fs (loop4): blocksize: 1024 [ 3262.300610][T28456] loop4: detected capacity change from 0 to 4 [ 3262.320503][T28456] EXT4-fs (loop4): unsupported inode size: 0 [ 3262.326526][T28456] EXT4-fs (loop4): blocksize: 1024 08:42:33 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:33 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000104100029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3262.417356][T28475] loop4: detected capacity change from 0 to 4 [ 3262.430404][T28475] EXT4-fs (loop4): unsupported inode size: 0 [ 3262.436429][T28475] EXT4-fs (loop4): blocksize: 1024 [ 3262.486878][T28475] loop4: detected capacity change from 0 to 4 [ 3262.495968][T28475] EXT4-fs (loop4): unsupported inode size: 0 [ 3262.502000][T28475] EXT4-fs (loop4): blocksize: 1024 08:42:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000120100029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3262.581645][T28492] loop4: detected capacity change from 0 to 4 [ 3262.592412][T28492] EXT4-fs (loop4): unsupported inode size: 0 [ 3262.598449][T28492] EXT4-fs (loop4): blocksize: 1024 08:42:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100110029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3262.662733][T28492] loop4: detected capacity change from 0 to 4 [ 3262.669813][T28492] EXT4-fs (loop4): unsupported inode size: 0 [ 3262.676064][T28492] EXT4-fs (loop4): blocksize: 1024 [ 3262.728641][T28503] loop4: detected capacity change from 0 to 4 [ 3262.741624][T28503] EXT4-fs (loop4): unsupported inode size: 0 [ 3262.747668][T28503] EXT4-fs (loop4): blocksize: 1024 [ 3262.807147][T28503] loop4: detected capacity change from 0 to 4 [ 3262.818984][T28503] EXT4-fs (loop4): unsupported inode size: 0 [ 3262.825499][T28503] EXT4-fs (loop4): blocksize: 1024 08:42:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100120029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3262.902027][T28517] loop4: detected capacity change from 0 to 4 [ 3262.912766][T28517] EXT4-fs (loop4): unsupported inode size: 0 [ 3262.918797][T28517] EXT4-fs (loop4): blocksize: 1024 08:42:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100140029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3262.956925][T28517] loop4: detected capacity change from 0 to 4 [ 3262.963811][T28517] EXT4-fs (loop4): unsupported inode size: 0 [ 3262.969819][T28517] EXT4-fs (loop4): blocksize: 1024 08:42:33 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3263.019815][T28529] loop4: detected capacity change from 0 to 4 [ 3263.031151][T28529] EXT4-fs (loop4): unsupported inode size: 0 [ 3263.037192][T28529] EXT4-fs (loop4): blocksize: 1024 [ 3263.067206][T28529] loop4: detected capacity change from 0 to 4 [ 3263.074970][T28529] EXT4-fs (loop4): unsupported inode size: 0 [ 3263.081036][T28529] EXT4-fs (loop4): blocksize: 1024 08:42:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100200029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f0000000100000000000000fdfdffff00200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:36 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3265.252591][T28551] loop4: detected capacity change from 0 to 4 [ 3265.261791][T28551] EXT4-fs (loop4): unsupported inode size: 0 [ 3265.267825][T28551] EXT4-fs (loop4): blocksize: 1024 [ 3265.296887][T28551] loop4: detected capacity change from 0 to 4 [ 3265.307706][T28551] EXT4-fs (loop4): unsupported inode size: 0 [ 3265.313759][T28551] EXT4-fs (loop4): blocksize: 1024 08:42:36 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:36 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x102, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000110200029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:36 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:36 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:36 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x102, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:36 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3265.463922][T28568] loop4: detected capacity change from 0 to 4 [ 3265.477268][T28568] EXT4-fs (loop4): unsupported inode size: 0 [ 3265.483376][T28568] EXT4-fs (loop4): blocksize: 1024 08:42:36 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3265.525933][T28568] loop4: detected capacity change from 0 to 4 [ 3265.540264][T28568] EXT4-fs (loop4): unsupported inode size: 0 [ 3265.546289][T28568] EXT4-fs (loop4): blocksize: 1024 08:42:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100220029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3265.630146][T28601] loop4: detected capacity change from 0 to 4 [ 3265.639516][T28601] EXT4-fs (loop4): unsupported inode size: 0 [ 3265.645512][T28601] EXT4-fs (loop4): blocksize: 1024 08:42:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100250029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3265.676956][T28601] loop4: detected capacity change from 0 to 4 [ 3265.683803][T28601] EXT4-fs (loop4): unsupported inode size: 0 [ 3265.689827][T28601] EXT4-fs (loop4): blocksize: 1024 [ 3265.767659][T28610] loop4: detected capacity change from 0 to 4 [ 3265.778990][T28610] EXT4-fs (loop4): unsupported inode size: 0 [ 3265.784996][T28610] EXT4-fs (loop4): blocksize: 1024 [ 3265.843387][T28610] loop4: detected capacity change from 0 to 4 [ 3265.850505][T28610] EXT4-fs (loop4): unsupported inode size: 0 [ 3265.856531][T28610] EXT4-fs (loop4): blocksize: 1024 08:42:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001003f0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:39 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3268.266568][T28621] loop4: detected capacity change from 0 to 4 [ 3268.277973][T28621] EXT4-fs (loop4): unsupported inode size: 0 [ 3268.284017][T28621] EXT4-fs (loop4): blocksize: 1024 [ 3268.332963][T28621] loop4: detected capacity change from 0 to 4 [ 3268.355818][T28621] EXT4-fs (loop4): unsupported inode size: 0 [ 3268.361845][T28621] EXT4-fs (loop4): blocksize: 1024 08:42:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100400029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3268.451182][T28640] loop4: detected capacity change from 0 to 4 [ 3268.463263][T28640] EXT4-fs (loop4): unsupported inode size: 0 [ 3268.469362][T28640] EXT4-fs (loop4): blocksize: 1024 08:42:39 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100480029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3268.521876][T28640] loop4: detected capacity change from 0 to 4 [ 3268.537354][T28640] EXT4-fs (loop4): unsupported inode size: 0 [ 3268.543385][T28640] EXT4-fs (loop4): blocksize: 1024 08:42:39 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:39 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x102, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:39 executing program 3: r0 = perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 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, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x7, 0x0, &(0x7f0000000800)) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r4, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000000100)={0x1, 0x4, 0x4, 0x0, 0xe2, 0x2}) r5 = inotify_init() writev(r5, &(0x7f0000000640)=[{&(0x7f0000000140)="084ced80173913afbbe699e566e0a476f1994c2f6ba3c3a49e41c2a1e750ab50b36e7319591afb4d5ce9f64b7e55a31d004b5571d24b1f9d0eec3df459360e6097a85e11f9cb229b278b5139c2230ffb94ac9b364ccfc0608aa06d94b6746e4fb6a23019d5f0de904324896fd293101af73f844c8638e1557c0fc4096cbfa78a2153673b19fc7edfc7b26a367b6eda63ebbcff4828eb8267bf7f1b0e540d4708f1840bacf4579dacd42ea15e7273b225beffffc0e590bb612fabe7c939da4bc8422939cc67ea0ce140267b84e4e0372727255bee5ab6b30e5008117e07a96a964b76ac8b79731104ab4cf5dca2a69542", 0xf0}, {&(0x7f0000000240)="c00a86bb06944a0d164eb02193e9863ba27bf123d8a006926ac80fba1df162f3bceac1d7e67af52d0706bf66a1dea00422874709d9c49e8aeb432c2f3ff5938a29924e015beaafba47078e4182a1e5a6ddf25ae959588639a22be8d935cd3aff54ebf44f52a40b82e56d810a27ea755f78ea1f899eec7312ad007f16808b378ae1fa8c75dda5", 0x86}, {&(0x7f0000000300)="99b6b231b2d16813ec2de59abedee606f02ad96102966c0d0a36bc3a9128a4f8d227ba55c7629fa15d910306084acdd440d2b31a0cc408889561fae80d521f43f0403a6bbc01d40670c29af03bbf268fb7c8a2659d49c9bc87ed84f8c03d71ee288323020adbb3a8de2a43ae2cab6faff4481ea5a9d6658d350d1ab22a1104b5d35d21d42ce33dc92469c448f42e39b840dec5c683e2c8c29c5f3a6f1e501d5910274fc8f2033741d7a860686f7548dfb320bcc6aeb8cd4af608e224b9614b67bc559cfad87c7ef3474c8c421f4f9c06a7fa0528654c421cf2b9515cb3fa315d4b96d9e181baba168dffa40b383d", 0xee}, {&(0x7f0000000540)="11f8fcc136a4cb1caec428dfaf15fafdabd0c9eeff51e3fcf6dad2c79c62e4443dd4b27c08423b5e0bcbf487fbd2403dff8b710a61a766d92dd1e3c6e361671ce2234f016298eb701ef28da775df8348ae2169bd3ddede7874f23d0c97c2f2d7015b32aa404e5a3f5117160000c9934e5e52c4b90585e2b805cc4caa2b73ec5d03e70fbf0923db946192022d47bac3bd3c510f2ab4825ae4d3baefe0cc7076288683dfd32ca3235ae0cbf4f4dbf772928ba707efbdaf2fada9407b9599d50239484f77ee4e", 0xc5}, {&(0x7f0000000840)="8bb7b07081f350881eb7073c5b4347be070c8e71ae3eed0e51972a385e3d88790353218d2c66eab7c88deeaea1efbd0d1592f2624664f96d05b4cb437577a5d865e61e006645f7a82cb3d69cc6592c12268788c66a9b58262cebc65d7928e331fd52c48182e3697386c0769722e635964864247bc09efd28163459ab09b5935b288075ef49c8cee9270a0dc461db830bfabcdf01ba23df035e2fada1471fd96aee52975472865ba989320e0412533a8825ecd5f5e607b9bd28c0555a25128f1875405d744f2446141858ae715faa806c97679a4dfb1bfa9571565dd4333d18bcdfbbc742000f60b763f13fe1a73213e5f4d106b41a6baf3b", 0xf8}], 0x5) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1, 0x8, 0x7f, 0x0, 0x0, 0x8, 0x1, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp, 0x10212, 0xff, 0xf76, 0x5, 0xfffffffffffffbff, 0xfff, 0x1, 0x0, 0x5, 0x0, 0xc10}, r1, 0x8, r2, 0xa) close_range(r0, 0xffffffffffffffff, 0x0) [ 3268.580325][T28653] loop4: detected capacity change from 0 to 4 [ 3268.601365][T28653] EXT4-fs (loop4): unsupported inode size: 0 [ 3268.607431][T28653] EXT4-fs (loop4): blocksize: 1024 [ 3268.666131][T28653] loop4: detected capacity change from 0 to 4 [ 3268.677452][T28653] EXT4-fs (loop4): unsupported inode size: 0 [ 3268.683557][T28653] EXT4-fs (loop4): blocksize: 1024 08:42:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001004c0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:39 executing program 3: r0 = perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) fcntl$notify(r2, 0x402, 0x20) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/184, 0xb8}, {&(0x7f00000001c0)=""/146, 0x92}], 0x2, 0x34, 0xb06) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x8) dup2(r1, r3) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x9, 0x1, 0x81, 0x3, 0x0, 0x6, 0x20a0a, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x101, 0x4, @perf_config_ext={0x9, 0x2}, 0x8, 0x100000000, 0x6, 0x1, 0xda2, 0x2, 0x11, 0x0, 0x3d3c528a, 0x0, 0x8}, 0x0, 0x9, r0, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) [ 3268.767002][T28680] loop4: detected capacity change from 0 to 4 [ 3268.780219][T28680] EXT4-fs (loop4): unsupported inode size: 0 [ 3268.786489][T28680] EXT4-fs (loop4): blocksize: 1024 08:42:39 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r6 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) keyctl$chown(0x4, r6, r4, r5) getresuid(&(0x7f0000000080), &(0x7f0000000000), &(0x7f00000000c0)=0x0) setreuid(0xee00, r7) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r9 = gettid() tkill(r9, 0x7) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r5, r7, r8, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff, r9}) r10 = perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r10, 0xffffffffffffffff, 0x0) 08:42:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100600029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3268.811829][T28680] loop4: detected capacity change from 0 to 4 [ 3268.826316][T28680] EXT4-fs (loop4): unsupported inode size: 0 [ 3268.832343][T28680] EXT4-fs (loop4): blocksize: 1024 [ 3268.894386][T28697] loop4: detected capacity change from 0 to 4 [ 3268.905746][T28697] EXT4-fs (loop4): unsupported inode size: 0 [ 3268.911747][T28697] EXT4-fs (loop4): blocksize: 1024 [ 3268.946222][T28697] loop4: detected capacity change from 0 to 4 [ 3268.960940][T28697] EXT4-fs (loop4): unsupported inode size: 0 [ 3268.966947][T28697] EXT4-fs (loop4): blocksize: 1024 08:42:42 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100680029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:42 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r6 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) keyctl$chown(0x4, r6, r4, r5) getresuid(&(0x7f0000000080), &(0x7f0000000000), &(0x7f00000000c0)=0x0) setreuid(0xee00, r7) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r9 = gettid() tkill(r9, 0x7) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r5, r7, r8, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff, r9}) r10 = perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 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, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r10, 0xffffffffffffffff, 0x0) [ 3271.296889][T28717] loop4: detected capacity change from 0 to 4 [ 3271.306850][T28717] EXT4-fs (loop4): unsupported inode size: 0 [ 3271.312880][T28717] EXT4-fs (loop4): blocksize: 1024 [ 3271.362187][T28717] loop4: detected capacity change from 0 to 4 [ 3271.374615][T28717] EXT4-fs (loop4): unsupported inode size: 0 [ 3271.380662][T28717] EXT4-fs (loop4): blocksize: 1024 08:42:42 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(0x0, &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:42 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r6 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) keyctl$chown(0x4, r6, r4, r5) getresuid(&(0x7f0000000080), &(0x7f0000000000), &(0x7f00000000c0)=0x0) setreuid(0xee00, r7) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r9 = gettid() tkill(r9, 0x7) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r5, r7, r8, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff, r9}) r10 = perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r10, 0xffffffffffffffff, 0x0) 08:42:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001006c0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:42 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:42 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:42 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3271.650449][T28743] loop4: detected capacity change from 0 to 4 [ 3271.665596][T28743] EXT4-fs (loop4): unsupported inode size: 0 [ 3271.671603][T28743] EXT4-fs (loop4): blocksize: 1024 08:42:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100740029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:42 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r6 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) keyctl$chown(0x4, r6, r4, r5) getresuid(&(0x7f0000000080), &(0x7f0000000000), &(0x7f00000000c0)=0x0) setreuid(0xee00, r7) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r9 = gettid() tkill(r9, 0x7) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r5, r7, r8, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff, r9}) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 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, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3271.741536][T28743] loop4: detected capacity change from 0 to 4 [ 3271.749696][T28743] EXT4-fs (loop4): unsupported inode size: 0 [ 3271.755722][T28743] EXT4-fs (loop4): blocksize: 1024 [ 3271.793690][T28764] loop4: detected capacity change from 0 to 4 [ 3271.804322][T28764] EXT4-fs (loop4): unsupported inode size: 0 [ 3271.810565][T28764] EXT4-fs (loop4): blocksize: 1024 [ 3271.836159][T28764] loop4: detected capacity change from 0 to 4 [ 3271.844582][T28764] EXT4-fs (loop4): unsupported inode size: 0 [ 3271.850585][T28764] EXT4-fs (loop4): blocksize: 1024 08:42:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001007a0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:45 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:45 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r6 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) keyctl$chown(0x4, r6, r4, r5) getresuid(&(0x7f0000000080), &(0x7f0000000000), &(0x7f00000000c0)=0x0) setreuid(0xee00, r7) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r9 = gettid() tkill(r9, 0x7) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r5, r7, r8, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff, r9}) [ 3274.314086][T28780] loop4: detected capacity change from 0 to 4 [ 3274.325044][T28780] EXT4-fs (loop4): unsupported inode size: 0 [ 3274.331110][T28780] EXT4-fs (loop4): blocksize: 1024 [ 3274.382483][T28780] loop4: detected capacity change from 0 to 4 [ 3274.393291][T28780] EXT4-fs (loop4): unsupported inode size: 0 [ 3274.399304][T28780] EXT4-fs (loop4): blocksize: 1024 08:42:45 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(0x0, &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef0100010fff0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:45 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r6 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) keyctl$chown(0x4, r6, r4, r5) getresuid(&(0x7f0000000080), &(0x7f0000000000), &(0x7f00000000c0)=0x0) setreuid(0xee00, r7) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r9 = gettid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r5, r7, r8, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff, r9}) [ 3274.596137][T28799] loop4: detected capacity change from 0 to 4 [ 3274.609941][T28799] EXT4-fs (loop4): unsupported inode size: 0 [ 3274.615957][T28799] EXT4-fs (loop4): blocksize: 1024 08:42:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100020029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3274.667470][T28799] loop4: detected capacity change from 0 to 4 [ 3274.694393][T28799] EXT4-fs (loop4): unsupported inode size: 0 [ 3274.700517][T28799] EXT4-fs (loop4): blocksize: 1024 08:42:45 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r6 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) keyctl$chown(0x4, r6, r4, r5) getresuid(&(0x7f0000000080), &(0x7f0000000000), &(0x7f00000000c0)=0x0) setreuid(0xee00, r7) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff]) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r5, r7, r8, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:42:45 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c01b47740f62061"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:45 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3274.739896][T28816] loop4: detected capacity change from 0 to 4 [ 3274.752170][T28816] EXT4-fs (loop4): unsupported inode size: 0 [ 3274.758322][T28816] EXT4-fs (loop4): blocksize: 1024 08:42:45 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:45 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r6 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) keyctl$chown(0x4, r6, r4, r5) getresuid(&(0x7f0000000080), &(0x7f0000000000), &(0x7f00000000c0)=0x0) setreuid(0xee00, r7) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r5, r7, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3274.805434][T28816] loop4: detected capacity change from 0 to 4 [ 3274.816757][T28816] EXT4-fs (loop4): unsupported inode size: 0 [ 3274.822825][T28816] EXT4-fs (loop4): blocksize: 1024 08:42:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100030029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3274.898266][T28841] loop4: detected capacity change from 0 to 4 [ 3274.910098][T28841] EXT4-fs (loop4): unsupported inode size: 0 [ 3274.916124][T28841] EXT4-fs (loop4): blocksize: 1024 08:42:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100040029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3277.330982][T28857] loop4: detected capacity change from 0 to 4 [ 3277.340627][T28857] EXT4-fs (loop4): unsupported inode size: 0 [ 3277.346647][T28857] EXT4-fs (loop4): blocksize: 1024 [ 3277.395172][T28857] loop4: detected capacity change from 0 to 4 [ 3277.401693][T28857] EXT4-fs (loop4): unsupported inode size: 0 [ 3277.407754][T28857] EXT4-fs (loop4): blocksize: 1024 08:42:48 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:48 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:48 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r6 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) keyctl$chown(0x4, r6, r4, r5) getresuid(&(0x7f0000000080), &(0x7f0000000000), &(0x7f00000000c0)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r5, r7, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:42:48 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(0x0, &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100050029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:48 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:48 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:48 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:48 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3277.636264][T28873] loop4: detected capacity change from 0 to 4 [ 3277.649892][T28873] EXT4-fs (loop4): unsupported inode size: 0 [ 3277.655925][T28873] EXT4-fs (loop4): blocksize: 1024 08:42:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100060029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:48 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r6 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) keyctl$chown(0x4, r6, r4, r5) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r5, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3277.701545][T28873] loop4: detected capacity change from 0 to 4 [ 3277.709847][T28873] EXT4-fs (loop4): unsupported inode size: 0 [ 3277.716132][T28873] EXT4-fs (loop4): blocksize: 1024 [ 3277.765489][T28905] loop4: detected capacity change from 0 to 4 [ 3277.776063][T28905] EXT4-fs (loop4): unsupported inode size: 0 [ 3277.782113][T28905] EXT4-fs (loop4): blocksize: 1024 [ 3277.804136][T28905] loop4: detected capacity change from 0 to 4 [ 3277.814876][T28905] EXT4-fs (loop4): unsupported inode size: 0 [ 3277.820916][T28905] EXT4-fs (loop4): blocksize: 1024 08:42:51 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:51 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:51 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r5, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:42:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100070029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), 0x0, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:51 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3280.648556][T28924] loop4: detected capacity change from 0 to 4 [ 3280.661956][T28924] EXT4-fs (loop4): unsupported inode size: 0 [ 3280.668080][T28924] EXT4-fs (loop4): blocksize: 1024 08:42:51 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:51 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:51 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r4, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3280.701324][T28924] loop4: detected capacity change from 0 to 4 [ 3280.722319][T28924] EXT4-fs (loop4): unsupported inode size: 0 [ 3280.728450][T28924] EXT4-fs (loop4): blocksize: 1024 08:42:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100080029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:51 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3280.818717][T28962] loop4: detected capacity change from 0 to 4 [ 3280.832019][T28962] EXT4-fs (loop4): unsupported inode size: 0 [ 3280.838046][T28962] EXT4-fs (loop4): blocksize: 1024 08:42:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100090029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3280.894300][T28962] loop4: detected capacity change from 0 to 4 [ 3280.905182][T28962] EXT4-fs (loop4): unsupported inode size: 0 [ 3280.911178][T28962] EXT4-fs (loop4): blocksize: 1024 [ 3280.954944][T28977] loop4: detected capacity change from 0 to 4 [ 3280.967077][T28977] EXT4-fs (loop4): unsupported inode size: 0 [ 3280.973140][T28977] EXT4-fs (loop4): blocksize: 1024 [ 3281.032499][T28977] loop4: detected capacity change from 0 to 4 [ 3281.039300][T28977] EXT4-fs (loop4): unsupported inode size: 0 [ 3281.045332][T28977] EXT4-fs (loop4): blocksize: 1024 08:42:54 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:42:54 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001000a0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), 0x0, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) 08:42:54 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3283.675062][T28996] loop4: detected capacity change from 0 to 4 [ 3283.687421][T28996] EXT4-fs (loop4): unsupported inode size: 0 [ 3283.693467][T28996] EXT4-fs (loop4): blocksize: 1024 08:42:54 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:42:54 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3283.753987][T28996] loop4: detected capacity change from 0 to 4 [ 3283.762043][T28996] EXT4-fs (loop4): unsupported inode size: 0 [ 3283.768084][T28996] EXT4-fs (loop4): blocksize: 1024 08:42:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001000b0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:54 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) setreuid(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, 0x0, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3283.861634][T29025] loop4: detected capacity change from 0 to 4 [ 3283.874632][T29025] EXT4-fs (loop4): unsupported inode size: 0 [ 3283.880664][T29025] EXT4-fs (loop4): blocksize: 1024 08:42:54 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) setreuid(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, 0x0, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:42:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001000c0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3283.931028][T29025] loop4: detected capacity change from 0 to 4 [ 3283.939156][T29025] EXT4-fs (loop4): unsupported inode size: 0 [ 3283.945202][T29025] EXT4-fs (loop4): blocksize: 1024 [ 3284.009728][T29046] loop4: detected capacity change from 0 to 4 [ 3284.020674][T29046] EXT4-fs (loop4): unsupported inode size: 0 [ 3284.026711][T29046] EXT4-fs (loop4): blocksize: 1024 08:42:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001000d0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:54 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) setreuid(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, 0x0, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3284.105166][T29057] loop4: detected capacity change from 0 to 4 [ 3284.116882][T29057] EXT4-fs (loop4): unsupported inode size: 0 [ 3284.122902][T29057] EXT4-fs (loop4): blocksize: 1024 [ 3284.170885][T29057] loop4: detected capacity change from 0 to 4 [ 3284.177625][T29057] EXT4-fs (loop4): unsupported inode size: 0 [ 3284.183623][T29057] EXT4-fs (loop4): blocksize: 1024 08:42:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001000e0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:57 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:57 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3286.689252][T29078] loop4: detected capacity change from 0 to 4 [ 3286.704725][T29078] EXT4-fs (loop4): unsupported inode size: 0 [ 3286.710746][T29078] EXT4-fs (loop4): blocksize: 1024 08:42:57 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), 0x0, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, r2) [ 3286.743828][T29078] loop4: detected capacity change from 0 to 4 [ 3286.750774][T29078] EXT4-fs (loop4): unsupported inode size: 0 [ 3286.756812][T29078] EXT4-fs (loop4): blocksize: 1024 08:42:57 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:57 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001000f0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:42:57 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:42:57 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:42:57 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3286.853825][T29103] loop4: detected capacity change from 0 to 4 [ 3286.875248][T29103] EXT4-fs (loop4): unsupported inode size: 0 [ 3286.881246][T29103] EXT4-fs (loop4): blocksize: 1024 08:42:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100100029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3286.933582][T29103] loop4: detected capacity change from 0 to 4 [ 3286.948835][T29103] EXT4-fs (loop4): unsupported inode size: 0 [ 3286.954955][T29103] EXT4-fs (loop4): blocksize: 1024 08:42:57 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r4, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3287.025541][T29129] loop4: detected capacity change from 0 to 4 [ 3287.041192][T29129] EXT4-fs (loop4): unsupported inode size: 0 [ 3287.047321][T29129] EXT4-fs (loop4): blocksize: 1024 08:42:57 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3287.103683][T29129] loop4: detected capacity change from 0 to 4 [ 3287.110561][T29129] EXT4-fs (loop4): unsupported inode size: 0 [ 3287.116591][T29129] EXT4-fs (loop4): blocksize: 1024 08:42:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100110029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3287.207420][T29150] loop4: detected capacity change from 0 to 4 [ 3287.218656][T29150] EXT4-fs (loop4): unsupported inode size: 0 [ 3287.224679][T29150] EXT4-fs (loop4): blocksize: 1024 [ 3287.263354][T29150] loop4: detected capacity change from 0 to 4 [ 3287.274831][T29150] EXT4-fs (loop4): unsupported inode size: 0 [ 3287.280943][T29150] EXT4-fs (loop4): blocksize: 1024 08:43:00 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:00 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100120029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:00 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, 0x0, 0x0, r2) [ 3289.800113][T29164] loop4: detected capacity change from 0 to 4 [ 3289.814472][T29164] EXT4-fs (loop4): unsupported inode size: 0 [ 3289.820519][T29164] EXT4-fs (loop4): blocksize: 1024 08:43:00 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3289.869691][T29164] loop4: detected capacity change from 0 to 4 [ 3289.877596][T29164] EXT4-fs (loop4): unsupported inode size: 0 [ 3289.883616][T29164] EXT4-fs (loop4): blocksize: 1024 08:43:00 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100140029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3289.999796][T29192] loop4: detected capacity change from 0 to 4 [ 3290.012504][T29192] EXT4-fs (loop4): unsupported inode size: 0 [ 3290.018601][T29192] EXT4-fs (loop4): blocksize: 1024 08:43:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100220029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3290.062845][T29192] loop4: detected capacity change from 0 to 4 [ 3290.078073][T29192] EXT4-fs (loop4): unsupported inode size: 0 [ 3290.084148][T29192] EXT4-fs (loop4): blocksize: 1024 [ 3290.140001][T29208] loop4: detected capacity change from 0 to 4 [ 3290.150901][T29208] EXT4-fs (loop4): unsupported inode size: 0 [ 3290.156928][T29208] EXT4-fs (loop4): blocksize: 1024 08:43:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100250029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3290.237333][T29216] loop4: detected capacity change from 0 to 4 [ 3290.248262][T29216] EXT4-fs (loop4): unsupported inode size: 0 [ 3290.254292][T29216] EXT4-fs (loop4): blocksize: 1024 08:43:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100480029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3290.309555][T29216] loop4: detected capacity change from 0 to 4 [ 3290.316209][T29216] EXT4-fs (loop4): unsupported inode size: 0 [ 3290.322220][T29216] EXT4-fs (loop4): blocksize: 1024 [ 3290.384662][T29227] loop4: detected capacity change from 0 to 4 [ 3290.396029][T29227] EXT4-fs (loop4): unsupported inode size: 0 [ 3290.402169][T29227] EXT4-fs (loop4): blocksize: 1024 [ 3290.432917][T29227] loop4: detected capacity change from 0 to 4 [ 3290.445650][T29227] EXT4-fs (loop4): unsupported inode size: 0 [ 3290.451696][T29227] EXT4-fs (loop4): blocksize: 1024 08:43:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001004c0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3290.536555][T29239] loop4: detected capacity change from 0 to 4 [ 3290.548260][T29239] EXT4-fs (loop4): unsupported inode size: 0 [ 3290.554287][T29239] EXT4-fs (loop4): blocksize: 1024 [ 3290.613434][T29239] loop4: detected capacity change from 0 to 4 [ 3290.620694][T29239] EXT4-fs (loop4): unsupported inode size: 0 [ 3290.626711][T29239] EXT4-fs (loop4): blocksize: 1024 08:43:03 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100600029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:03 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:03 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, 0x0, 0x0, r2) [ 3292.835736][T29253] loop4: detected capacity change from 0 to 4 [ 3292.846851][T29253] EXT4-fs (loop4): unsupported inode size: 0 [ 3292.852879][T29253] EXT4-fs (loop4): blocksize: 1024 [ 3292.882233][T29253] loop4: detected capacity change from 0 to 4 [ 3292.892088][T29253] EXT4-fs (loop4): unsupported inode size: 0 [ 3292.898089][T29253] EXT4-fs (loop4): blocksize: 1024 08:43:03 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100680029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:03 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:03 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3292.986501][T29280] loop4: detected capacity change from 0 to 4 [ 3293.001575][T29280] EXT4-fs (loop4): unsupported inode size: 0 [ 3293.007951][T29280] EXT4-fs (loop4): blocksize: 1024 [ 3293.052540][T29280] loop4: detected capacity change from 0 to 4 [ 3293.065737][T29280] EXT4-fs (loop4): unsupported inode size: 0 [ 3293.071778][T29280] EXT4-fs (loop4): blocksize: 1024 08:43:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001006c0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3293.168661][T29298] loop4: detected capacity change from 0 to 4 [ 3293.179970][T29298] EXT4-fs (loop4): unsupported inode size: 0 [ 3293.186011][T29298] EXT4-fs (loop4): blocksize: 1024 08:43:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100740029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3293.222285][T29298] loop4: detected capacity change from 0 to 4 [ 3293.233095][T29298] EXT4-fs (loop4): unsupported inode size: 0 [ 3293.239109][T29298] EXT4-fs (loop4): blocksize: 1024 [ 3293.306052][T29307] loop4: detected capacity change from 0 to 4 [ 3293.317396][T29307] EXT4-fs (loop4): unsupported inode size: 0 [ 3293.323444][T29307] EXT4-fs (loop4): blocksize: 1024 [ 3293.352233][T29307] loop4: detected capacity change from 0 to 4 [ 3293.362187][T29307] EXT4-fs (loop4): unsupported inode size: 0 [ 3293.368191][T29307] EXT4-fs (loop4): blocksize: 1024 08:43:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef010001007a0029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3293.442701][T29318] loop4: detected capacity change from 0 to 4 [ 3293.453833][T29318] EXT4-fs (loop4): unsupported inode size: 0 [ 3293.459884][T29318] EXT4-fs (loop4): blocksize: 1024 08:43:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100040229c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3293.517800][T29318] loop4: detected capacity change from 0 to 4 [ 3293.525026][T29318] EXT4-fs (loop4): unsupported inode size: 0 [ 3293.531134][T29318] EXT4-fs (loop4): blocksize: 1024 [ 3293.582956][T29327] loop4: detected capacity change from 0 to 4 [ 3293.594454][T29327] EXT4-fs (loop4): unsupported inode size: 0 [ 3293.600488][T29327] EXT4-fs (loop4): blocksize: 1024 08:43:04 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000329c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3293.703593][T29335] loop4: detected capacity change from 0 to 4 [ 3293.714396][T29335] EXT4-fs (loop4): unsupported inode size: 0 [ 3293.720496][T29335] EXT4-fs (loop4): blocksize: 1024 [ 3293.778481][T29335] loop4: detected capacity change from 0 to 4 [ 3293.792131][T29335] EXT4-fs (loop4): unsupported inode size: 0 [ 3293.798153][T29335] EXT4-fs (loop4): blocksize: 1024 08:43:06 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:06 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, 0x0, 0x0, r2) 08:43:06 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100020429c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:06 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3295.984509][T29366] loop4: detected capacity change from 0 to 4 [ 3295.994283][T29366] EXT4-fs (loop4): unsupported inode size: 0 [ 3296.000289][T29366] EXT4-fs (loop4): blocksize: 1024 08:43:06 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:06 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:06 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r2, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:06 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532ae0f2481b9063c8475291aa8314b2364809fffb0c7703d6ab285a0d9997203860fd3cf495e45beeab69b1ac36502cfff6b062b9d2142fd4e9272f9dd03938bf86c8b22689717f6a643e86886fd33c01b47740f62061e776ceeddbdbd3baa1e440e95d4203d5"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:06 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100060429c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3296.065194][T29366] loop4: detected capacity change from 0 to 4 [ 3296.080044][T29366] EXT4-fs (loop4): unsupported inode size: 0 [ 3296.086150][T29366] EXT4-fs (loop4): blocksize: 1024 08:43:06 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r2, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:06 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3296.157456][T29400] loop4: detected capacity change from 0 to 4 [ 3296.168591][T29400] EXT4-fs (loop4): unsupported inode size: 0 [ 3296.174651][T29400] EXT4-fs (loop4): blocksize: 1024 [ 3296.221966][T29400] loop4: detected capacity change from 0 to 4 [ 3296.229913][T29400] EXT4-fs (loop4): unsupported inode size: 0 [ 3296.235956][T29400] EXT4-fs (loop4): blocksize: 1024 08:43:07 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, 0x0) 08:43:07 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r2, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100100429c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:07 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3296.707449][T29432] loop4: detected capacity change from 0 to 4 [ 3296.719956][T29432] EXT4-fs (loop4): unsupported inode size: 0 [ 3296.726192][T29432] EXT4-fs (loop4): blocksize: 1024 08:43:07 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3296.771818][T29432] loop4: detected capacity change from 0 to 4 [ 3296.778630][T29432] EXT4-fs (loop4): unsupported inode size: 0 [ 3296.784660][T29432] EXT4-fs (loop4): blocksize: 1024 08:43:09 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000529c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:09 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:09 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x152, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:09 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, 0x0) 08:43:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000629c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3299.120809][T29462] loop4: detected capacity change from 0 to 4 [ 3299.130705][T29462] EXT4-fs (loop4): unsupported inode size: 0 [ 3299.136699][T29462] EXT4-fs (loop4): blocksize: 1024 08:43:10 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:10 executing program 3: r0 = msgget$private(0x0, 0x0) socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r2, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:10 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000000140)}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:10 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3299.194310][T29478] loop4: detected capacity change from 0 to 4 [ 3299.205007][T29478] EXT4-fs (loop4): unsupported inode size: 0 [ 3299.211584][T29478] EXT4-fs (loop4): blocksize: 1024 08:43:10 executing program 3: r0 = msgget$private(0x0, 0x0) socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r2, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3299.267816][T29478] loop4: detected capacity change from 0 to 4 [ 3299.281657][T29478] EXT4-fs (loop4): unsupported inode size: 0 [ 3299.287698][T29478] EXT4-fs (loop4): blocksize: 1024 08:43:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100040629c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:10 executing program 3: r0 = msgget$private(0x0, 0x0) socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r2, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3299.356537][T29513] loop4: detected capacity change from 0 to 4 [ 3299.368077][T29513] EXT4-fs (loop4): unsupported inode size: 0 [ 3299.374130][T29513] EXT4-fs (loop4): blocksize: 1024 08:43:10 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setreuid(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:10 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setreuid(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3299.427324][T29513] loop4: detected capacity change from 0 to 4 [ 3299.435241][T29513] EXT4-fs (loop4): unsupported inode size: 0 [ 3299.441262][T29513] EXT4-fs (loop4): blocksize: 1024 08:43:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000729c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3299.527601][T29535] loop4: detected capacity change from 0 to 4 [ 3299.545148][T29535] EXT4-fs (loop4): unsupported inode size: 0 [ 3299.551201][T29535] EXT4-fs (loop4): blocksize: 1024 08:43:10 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x446}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setreuid(0x0, 0x0) add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$unix(0x1, 0x5, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "7b2b2582ba15935dff2a9a45a182efc9e94b79307763db342518e544424731db1564efbec540d2d195bf56dedd6c6fb86b6eb0af95cc6d453a3ca812ccf52fd4"}, 0x48, 0x0) 08:43:10 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setreuid(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:13 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000929c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:13 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:13 executing program 0: r0 = msgget$private(0x0, 0x0) socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r2, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:13 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:13 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000000140)}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100100029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:13 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:13 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:13 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3302.304591][T29560] loop4: detected capacity change from 0 to 4 [ 3302.318617][T29560] EXT4-fs (loop4): unsupported inode size: 0 [ 3302.324677][T29560] EXT4-fs (loop4): blocksize: 1024 08:43:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000a29c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:13 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x107, 0x3, 0x3000) msgsnd(r0, &(0x7f0000000140)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a8, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f00000016c0)={0x2}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, r1, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3302.379693][T29560] loop4: detected capacity change from 0 to 4 [ 3302.387821][T29560] EXT4-fs (loop4): unsupported inode size: 0 [ 3302.393963][T29560] EXT4-fs (loop4): blocksize: 1024 [ 3302.463714][T29590] loop4: detected capacity change from 0 to 4 [ 3302.473723][T29590] EXT4-fs (loop4): unsupported inode size: 0 [ 3302.479793][T29590] EXT4-fs (loop4): blocksize: 1024 [ 3302.556446][T29590] loop4: detected capacity change from 0 to 4 [ 3302.564454][T29590] EXT4-fs (loop4): unsupported inode size: 0 [ 3302.570475][T29590] EXT4-fs (loop4): blocksize: 1024 08:43:16 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:16 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r3, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000b29c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:16 executing program 0: r0 = perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0x7fff]}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000100)=0xa698) r3 = openat$cgroup_ro(r1, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f00000001c0)=0x0) r5 = fork() r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x20000, 0x0) clone3(&(0x7f0000000480)={0x31018080, &(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380), {0x24}, &(0x7f00000003c0)=""/89, 0x59, &(0x7f0000000740)=""/4096, &(0x7f0000000440)=[0xffffffffffffffff, 0x0], 0x2, {r1}}, 0x58) sendmsg$netlink(r3, &(0x7f0000000540)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000500)=[{&(0x7f0000000200)={0xb4, 0x21, 0x800, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x9c, 0x2, 0x0, 0x1, [@generic="2697816b68ad658421924839fc13feb34f969a3eb2d32691ed51c4a04c289236be342f16578a3a4ce61cc78638021e38e0bfd89cacc01da7c72b31d0ca345ac1", @typed={0x58, 0x27, 0x0, 0x0, @binary="e41c9f2199c2035f62395881099243949d806197fe50725771556033486ea62f2a89385aeabd0d1cd71f4d9d7655a579d8643a5f03fbb035cba99a92433d82904ca1e0095afc00a9f702a258d29abad7e853f7b4"}]}, @typed={0x8, 0x74, 0x0, 0x0, @uid=r4}]}, 0xb4}, {&(0x7f0000001740)={0x374, 0x29, 0x400, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x4, 0x83}, @typed={0x8, 0x4d, 0x0, 0x0, @pid=r5}, @generic="8d903b955c2f7888eb1cc75e7c362c7095786f78dc92392835e1383985c19e0ad23d6150b73f53954d1bdc9e460a70de", @nested={0xa1, 0x74, 0x0, 0x1, [@generic="ce122342515622e79ff695119c233ecd78b6cad2e251ccc287c1f8b6c56ea43bef1cec4294a7de5999586210da55399252950eef1c76b1bbd77d371474e67223fe9829d99df32d245bdf5cef5ea30d277d1be7a045d47db20e8ae4a05a82025cdc07b076e252f756bd5115169ce707e37a31d6f728af31f866d68604d44904ebc72e9710b8b7bd7cc13e55da98", @typed={0x8, 0x39, 0x0, 0x0, @fd=r6}, @typed={0x8, 0x39, 0x0, 0x0, @ipv4=@loopback}]}, @nested={0x151, 0x69, 0x0, 0x1, [@typed={0x8, 0x68, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="368fceb03d9115fd1c81cde97a1cdb7a5b5edbd9c77fd9473620ea82a45b01e08fa739338b737f8d18468a0de8dfcee4e2dc1e57aecf7a3107ca27f3f195c6a930b912d7bf9f3e601b0a73fda580baac796e011f4d46d90de955a10ed4dde1da6c970cb1a67593eb667927fc40e117fee469", @generic="a4fdc9ae39e50ff66479652679173cae363fbae89bc2afcb76a548e6694c9e97c27087c3aa791fcbc66f977757141976ff21606583c4198bc630938f6426f85c469f641f0f9d3e3fe2", @typed={0xc, 0x47, 0x0, 0x0, @u64=0x4}, @generic="a220b580d088e04e2af78520c73785ab375d3bf41dd2b078535f71ef92ed5d27c2efbcf13c77e7819617d97a209a71824589520f4d00c3197c97a3d0d885e81f09ec4604b4ed59ddeb708d4c42cdb383938e8de32b37b9ca8ce702429386015653420b4ae44a6406def653bdb94b406ab67779fee0876cf06aec578082d0"]}, @typed={0x14, 0x23, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @typed={0x5, 0x5e, 0x0, 0x0, @str='\x00'}, @generic="e905dc1e069265b1920dec7131ccdcd17b3766184b185bbc8bb45fed04b771b26da40098392c09df1f110c3bfe60a4b0ec0ec7a92008f0da67ee6faf9273f57472e18f3d820711c6789bdfce6a9dfd48e93a316c079cd5329b5a060498b3f660694105d55663df63427a37832c65e7ffa1", @typed={0x8, 0x54, 0x0, 0x0, @pid=r7}, @typed={0x95, 0xf, 0x0, 0x0, @binary="9ca806578e09bd324269682d89ce294cee9c391193f9eb0dd5c054a39165d9d8fd9ef406ecd411702cd9d9831eaa3ab1006d984b9164e56fa92e77b5337d2d9706e2f2ced9cbdf76157f4e6a78bc7ed2e4aa02e96f830940dd67a3389703c46ccc2cc17cd26e944b539e4e1fc2e4b01225ba45b29b0afe6d58e649e7b545bec0eca8848da0fc8c0d63039bf8ec1c71b3c2"}]}, 0x374}], 0x2, 0x0, 0x0, 0xc095}, 0x4000004) write(r1, &(0x7f0000000040)="44e7a32beb1b7ee447e6c7c9c046833cd515f4dd275617027a4948a074ef71f4cbd3c7adef3da849ae90cda27f566930909f53f44bea0b335b1c7723156a45d98203e1eabab1a90781b165307dd508e0a6a5686a85677e32745de042e0736696e6701fcbd31cf723faa4314a78026bad08b1542db415a127bb5d072c5b45fad66e", 0x81) 08:43:16 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000000140)}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:16 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:16 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x494001, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/254, 0xfe}], 0x7, 0x0, 0x6) mmap(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x200000a, 0x12, r0, 0x869e3000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000006c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f00000008c0)=r3) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/206, 0xff}) [ 3305.357323][T29603] loop4: detected capacity change from 0 to 4 [ 3305.369688][T29603] EXT4-fs (loop4): unsupported inode size: 0 [ 3305.375685][T29603] EXT4-fs (loop4): blocksize: 1024 08:43:16 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r2, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:16 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x494001, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/254, 0xfe}], 0x7, 0x0, 0x6) mmap(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x200000a, 0x12, r0, 0x869e3000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000006c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f00000008c0)=r3) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/206, 0xff}) 08:43:16 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r2, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3305.444300][T29603] loop4: detected capacity change from 0 to 4 [ 3305.457011][T29603] EXT4-fs (loop4): unsupported inode size: 0 [ 3305.463062][T29603] EXT4-fs (loop4): blocksize: 1024 08:43:16 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r2, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000c29c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3305.581015][T29640] loop4: detected capacity change from 0 to 4 [ 3305.591195][T29640] EXT4-fs (loop4): unsupported inode size: 0 [ 3305.597269][T29640] EXT4-fs (loop4): blocksize: 1024 08:43:19 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:19 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x494001, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/254, 0xfe}], 0x7, 0x0, 0x6) mmap(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x200000a, 0x12, r0, 0x869e3000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000006c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f00000008c0)=r3) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/206, 0xff}) 08:43:19 executing program 3: msgget$private(0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r2, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000d29c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:19 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x9e, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d191"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:19 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:19 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x9e, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d191"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:19 executing program 3: msgget$private(0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r2, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3308.412186][T29659] loop4: detected capacity change from 0 to 4 [ 3308.424185][T29659] EXT4-fs (loop4): unsupported inode size: 0 [ 3308.430333][T29659] EXT4-fs (loop4): blocksize: 1024 08:43:19 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x494001, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/254, 0xfe}], 0x7, 0x0, 0x6) mmap(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x200000a, 0x12, r0, 0x869e3000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000006c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f00000008c0)=r3) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) [ 3308.476472][T29659] loop4: detected capacity change from 0 to 4 [ 3308.485505][T29659] EXT4-fs (loop4): unsupported inode size: 0 [ 3308.491531][T29659] EXT4-fs (loop4): blocksize: 1024 08:43:19 executing program 3: msgget$private(0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r2, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:19 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x494001, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/254, 0xfe}], 0x7, 0x0, 0x6) mmap(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x200000a, 0x12, r0, 0x869e3000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000006c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f00000008c0)=r3) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 08:43:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000e29c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3308.589410][T29690] loop4: detected capacity change from 0 to 4 [ 3308.604059][T29690] EXT4-fs (loop4): unsupported inode size: 0 [ 3308.610105][T29690] EXT4-fs (loop4): blocksize: 1024 08:43:22 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:22 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x494001, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/254, 0xfe}], 0x7, 0x0, 0x6) mmap(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x200000a, 0x12, r0, 0x869e3000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000006c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f00000008c0)=r3) 08:43:22 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, 0x0) 08:43:22 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000f29c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:22 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x9e, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d191"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:22 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x494001, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/254, 0xfe}], 0x7, 0x0, 0x6) mmap(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x200000a, 0x12, r0, 0x869e3000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000006c0)) 08:43:22 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, 0x0) [ 3311.457513][T29704] loop4: detected capacity change from 0 to 4 [ 3311.475285][T29704] EXT4-fs (loop4): unsupported inode size: 0 [ 3311.481332][T29704] EXT4-fs (loop4): blocksize: 1024 08:43:22 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, 0x0) [ 3311.531099][T29704] loop4: detected capacity change from 0 to 4 [ 3311.540628][T29704] EXT4-fs (loop4): unsupported inode size: 0 [ 3311.546772][T29704] EXT4-fs (loop4): blocksize: 1024 08:43:22 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x80, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:22 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x494001, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/254, 0xfe}], 0x7, 0x0, 0x6) mmap(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x200000a, 0x12, r0, 0x869e3000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) 08:43:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100041029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3311.669522][T29741] loop4: detected capacity change from 0 to 4 [ 3311.682904][T29741] EXT4-fs (loop4): unsupported inode size: 0 [ 3311.688967][T29741] EXT4-fs (loop4): blocksize: 1024 08:43:25 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100201029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:25 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:25 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:25 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x494001, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/254, 0xfe}], 0x7, 0x0, 0x6) mmap(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x200000a, 0x12, r0, 0x869e3000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, r1, 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') 08:43:25 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xed, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532a"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:25 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x494001, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/254, 0xfe}], 0x7, 0x0, 0x6) mmap(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x200000a, 0x12, r0, 0x869e3000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000440)=""/199, 0xc7}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, r1, 0x4) 08:43:25 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3}, 0x0, 0x0, 0x4, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) [ 3314.476464][T29753] loop4: detected capacity change from 0 to 4 [ 3314.498707][T29753] EXT4-fs (loop4): unsupported inode size: 0 [ 3314.504780][T29753] EXT4-fs (loop4): blocksize: 1024 08:43:25 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x494001, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/254, 0xfe}], 0x7, 0x0, 0x6) mmap(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x200000a, 0x12, r0, 0x869e3000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, r1, 0x4) 08:43:25 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3}, 0x0, 0x0, 0x0, 0x1, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:25 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x494001, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/254, 0xfe}], 0x7, 0x0, 0x6) mmap(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x200000a, 0x12, r0, 0x869e3000) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) [ 3314.553192][T29753] loop4: detected capacity change from 0 to 4 [ 3314.566594][T29753] EXT4-fs (loop4): unsupported inode size: 0 [ 3314.572663][T29753] EXT4-fs (loop4): blocksize: 1024 08:43:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100001129c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 3314.666975][T29792] loop4: detected capacity change from 0 to 4 [ 3314.680499][T29792] EXT4-fs (loop4): unsupported inode size: 0 [ 3314.686555][T29792] EXT4-fs (loop4): blocksize: 1024 [ 3314.709012][T29792] loop4: detected capacity change from 0 to 4 [ 3314.715646][T29792] EXT4-fs (loop4): unsupported inode size: 0 [ 3314.721667][T29792] EXT4-fs (loop4): blocksize: 1024 08:43:28 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3}, 0x0, 0x0, 0x0, 0x0, 0x5, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:28 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100001229c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:28 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:28 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x494001, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/254, 0xfe}], 0x7, 0x0, 0x6) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) 08:43:28 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xed, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532a"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:28 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:28 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x494001, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) 08:43:28 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) [ 3317.556699][T29808] loop4: detected capacity change from 0 to 4 [ 3317.577833][T29808] EXT4-fs (loop4): unsupported inode size: 0 [ 3317.583889][T29808] EXT4-fs (loop4): blocksize: 1024 08:43:28 executing program 0: perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x4) 08:43:28 executing program 0: perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x4) [ 3317.632777][T29808] loop4: detected capacity change from 0 to 4 [ 3317.650004][T29808] EXT4-fs (loop4): unsupported inode size: 0 [ 3317.656023][T29808] EXT4-fs (loop4): blocksize: 1024 08:43:28 executing program 0: perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x4) [ 3319.087313][ C0] ================================================================== [ 3319.095385][ C0] BUG: KCSAN: data-race in internal_add_timer / timer_clear_idle [ 3319.103079][ C0] [ 3319.105413][ C0] write to 0xffff888237d376e5 of 1 bytes by task 0 on cpu 1: [ 3319.112768][ C0] timer_clear_idle+0x1e/0x30 [ 3319.117419][ C0] tick_nohz_idle_retain_tick+0x31/0x40 [ 3319.122940][ C0] do_idle+0x1e0/0x240 [ 3319.126995][ C0] cpu_startup_entry+0x15/0x20 [ 3319.131747][ C0] secondary_startup_64_no_verify+0xb0/0xbb [ 3319.137626][ C0] [ 3319.139921][ C0] read to 0xffff888237d376e5 of 1 bytes by interrupt on cpu 0: [ 3319.147431][ C0] internal_add_timer+0x224/0x270 [ 3319.152426][ C0] add_timer_on+0x262/0x2a0 [ 3319.156902][ C0] clocksource_watchdog+0xa74/0xac0 [ 3319.162074][ C0] call_timer_fn+0x2e/0x1d0 [ 3319.166556][ C0] expire_timers+0x135/0x240 [ 3319.171123][ C0] __run_timers+0x358/0x420 [ 3319.175628][ C0] run_timer_softirq+0x19/0x30 [ 3319.180378][ C0] __do_softirq+0x12c/0x26e [ 3319.184870][ C0] __irq_exit_rcu+0x9a/0xb0 [ 3319.189360][ C0] sysvec_apic_timer_interrupt+0x69/0x80 [ 3319.194965][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3319.200920][ C0] acpi_idle_enter+0x258/0x2e0 [ 3319.205660][ C0] cpuidle_enter_state+0x2b6/0x750 [ 3319.210742][ C0] cpuidle_enter+0x3c/0x60 [ 3319.215135][ C0] do_idle+0x1a3/0x240 [ 3319.219180][ C0] cpu_startup_entry+0x15/0x20 [ 3319.223917][ C0] rest_init+0xee/0x100 [ 3319.228048][ C0] arch_call_rest_init+0xa/0xb [ 3319.232801][ C0] start_kernel+0x5ae/0x633 [ 3319.237282][ C0] secondary_startup_64_no_verify+0xb0/0xbb [ 3319.243153][ C0] [ 3319.245449][ C0] value changed: 0x01 -> 0x00 [ 3319.250110][ C0] [ 3319.252409][ C0] Reported by Kernel Concurrency Sanitizer on: [ 3319.258530][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 5.14.0-rc5-syzkaller #0 [ 3319.267869][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3319.277896][ C0] ================================================================== 08:43:31 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:31 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x7c3, 0x600, 0x3ff}) 08:43:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100001429c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x2, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) 08:43:31 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xed, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea359118a73408879b3fe5ceec761a0596dc52a3c46972c8e92ce33172d97918f9639a4be8fde78dd660d087a8f2f1f5bc20751fb5a2750fb16b5c5582d88748c45567fa72532a"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:31 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000000140)}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:31 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x114, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x7, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) 08:43:31 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000000140)}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3320.634674][T29862] loop4: detected capacity change from 0 to 4 [ 3320.648716][T29862] EXT4-fs (loop4): unsupported inode size: 0 [ 3320.654719][T29862] EXT4-fs (loop4): blocksize: 1024 08:43:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x6, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) 08:43:31 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c3, 0x600, 0x3ff}) 08:43:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0xf2, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) [ 3320.722603][T29862] loop4: detected capacity change from 0 to 4 [ 3320.730405][T29862] EXT4-fs (loop4): unsupported inode size: 0 [ 3320.736408][T29862] EXT4-fs (loop4): blocksize: 1024 08:43:34 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x3ff}) 08:43:34 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf2, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) 08:43:34 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000000140)}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:34 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100002029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:34 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x114, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:34 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44202, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) 08:43:34 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xa9, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea3591"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:34 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x114, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:34 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) 08:43:34 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}) [ 3323.730622][T29908] loop4: detected capacity change from 0 to 4 [ 3323.765888][T29908] EXT4-fs (loop4): unsupported inode size: 0 [ 3323.771927][T29908] EXT4-fs (loop4): blocksize: 1024 08:43:34 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xa9, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea3591"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:34 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) [ 3323.812949][T29908] loop4: detected capacity change from 0 to 4 [ 3323.827782][T29908] EXT4-fs (loop4): unsupported inode size: 0 [ 3323.833802][T29908] EXT4-fs (loop4): blocksize: 1024 08:43:37 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x142, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100102029c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) 08:43:37 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x3}}) 08:43:37 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x128, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44202, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) 08:43:37 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xa9, &(0x7f0000000140)="f41f70da7cfeb6d40dd54103a727fc9c88ef0cffcf152c5a1eeca83cbb6d527bf6430021054e8975c7114c5f40860000000093b205ca934e838899940884d152c04e31cb1a2c3819f72806b98b39eb37e7f5d867309addd64b9c5ac08c07bd4109afc261f3ec7445bb0d0a7f84efec1e25a1767676b197f5948698614a306cbc1a14ffba490c480ba387fd337be9bffe7e0ef460812dd212ed240a62d19128d612eff8e1b293ea3591"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 3326.831531][T29950] loop4: detected capacity change from 0 to 4 [ 3326.845683][T29950] EXT4-fs (loop4): unsupported inode size: 0 [ 3326.851716][T29950] EXT4-fs (loop4): blocksize: 1024 08:43:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44202, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) 08:43:37 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xfe, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:43:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x2200}, 0x0) 08:43:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100002229c4645f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 08:43:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44202, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140)}, 0x2458, 0x5, 0x5, 0xd, 0x7, 0x45f7, 0xc00, 0x0, 0xf9, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x4) [ 3326.893819][T29950] loop4: detected capacity change from 0 to 4 [ 3326.906600][T29950] EXT4-fs (loop4): unsupported inode size: 0 [ 3326.912777][T29950] EXT4-fs (loop4): blocksize: 1024 [ 3326.984077][T29978] loop4: detected capacity change from 0 to 4 [ 3326.997975][T29978] EXT4-fs (loop4): unsupported inode size: 0 [ 3327.004090][T29978] EXT4-fs (loop4): blocksize: 1024 [ 3327.006970][T29982] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=29982 comm=syz-executor.3 [ 3327.027112][T29978] loop4: detected capacity change from 0 to 4 [ 3327.034194][T29978] EXT4-fs (loop4): unsupported inode size: 0 [ 3327.040218][T29978] EXT4-fs (loop4): blocksize: 1024