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", 0x2000, &(0x7f0000002fc0)={&(0x7f0000002380)={0x50, 0xfffffffffffffffe, 0x5, {0x7, 0x23, 0x0, 0x20, 0xfff, 0x7, 0x6, 0xffffffff}}, &(0x7f0000002400)={0x18, 0xffffffffffffffda, 0x1493, {0x9f}}, &(0x7f0000002440)={0x18, 0x0, 0x5, {0x8}}, &(0x7f0000002480)={0x18, 0xfffffffffffffffe, 0xfff, {0x7}}, &(0x7f00000024c0)={0x18, 0xfffffffffffffff5, 0x100, {0x9}}, &(0x7f0000002500)={0x28, 0xfffffffffffffff5, 0xffff, {{0x80000000, 0x6, 0x2}}}, &(0x7f0000002540)={0x60, 0x0, 0x8, {{0x7, 0x3677, 0xfffffffffffff35f, 0x2e32, 0x8, 0x5, 0x9e, 0x101}}}, &(0x7f00000025c0)={0x18, 0x0, 0x7, {0x3}}, &(0x7f0000002600)={0x1a, 0x0, 0x8000, {'*\xb8\'%+\\\xcb-}\x00'}}, &(0x7f0000002640)={0x20, 0x0, 0x3}, &(0x7f0000002680)={0x78, 0x0, 0xd38c, {0xfffffffffffffffa, 0x9, 0x0, {0x3, 0xca0f, 0xee6, 0x100, 0x7fffffff, 0x74a, 0x7, 0x2, 0xfffffff8, 0x1a000, 0x9, r2, 0x0, 0x4, 0x6}}}, &(0x7f0000002700)={0x90, 0x0, 0x6b42, {0x2, 0x0, 0x3, 0xfffffffffffffffe, 0x7, 0x0, {0x4, 0x8, 0x4, 0x101, 0x20, 0x0, 0x0, 0x2, 0x80000001, 0xc000, 0xfffffffd, 0x0, 0xffffffffffffffff, 0x3, 0x9}}}, &(0x7f00000027c0)=ANY=[@ANYBLOB="f00000490000000000000000000000000001000000000000003f0000000000000003000000d4fd00007d252b0000000000000000000000000009000000000000000a00000003000000277b7d5c7b232b5c282c000000000000030000000000000000000100000000000200000003000000727100000000000004000000000000005ff8ffffffffffff00000000f9b90000060000000000000000100000000000000200000049b50000737100000000000005000000000000003f0000000000000008000000ff0100006f626a5f74797065030000000000000069f6ffffffffffff010000000010000028000000000000"], &(0x7f0000002ac0)={0x3d0, 0x5e431fd248071231, 0x80, [{{0x4, 0x2, 0x7, 0xffffffffffffff18, 0x9, 0x6, {0x5, 0xfff, 0x6, 0xbe9, 0x1, 0x1, 0x2, 0x5, 0x40, 0xa000, 0x9, r2, 0xee00, 0x7, 0xffffffff}}, {0x4, 0x8, 0x4, 0xaf0, 'port'}}, {{0x1, 0x0, 0x1f, 0x2, 0x1020, 0x1, {0x1, 0x38, 0x5, 0xfffffffffffffffb, 0x1, 0x733, 0x8, 0x2, 0x3, 0x4000, 0xfffffffd, r3, r5, 0x400, 0x4}}, {0x3, 0xd7d6, 0x4, 0x400, 'port'}}, {{0x0, 0x1, 0x3, 0x1, 0xcc6, 0x2, {0x5, 0x3, 0x2, 0x7, 0x0, 0x1, 0x80000001, 0x0, 0xff, 0x8000, 0x40, r2, r6, 0x7fffffff, 0x200}}, {0x0, 0x8, 0x5, 0x7, '%$\xc7*\\'}}, {{0x10000000004, 0x1, 0x9, 0x409, 0xfffff4b6, 0xfffffff9, {0x5, 0xd03, 0x79c, 0x8, 0x1000, 0xef32, 0x7, 0x9, 0xe3de, 0x2000, 0x87ee, r2, 0xffffffffffffffff, 0xfffffc01, 0x800}}, {0x0, 0x552, 0x5, 0x2, 'euid>'}}, {{0x0, 0x2, 0x2, 0xa5, 0x400, 0xfffffbff, {0x6, 0x5, 0xfffffffffffffffe, 0x8085, 0xffff, 0x7, 0x20, 0x5, 0x5, 0x6000, 0x0, r8, r9, 0x2, 0x39}}, {0x1, 0x200, 0x4, 0x7fffffff, '-[\'-'}}, {{0x4, 0x0, 0x7, 0x4b9ee8a1, 0x573f, 0x8000, {0x1, 0x8, 0x1, 0x3, 0xfffffffffffffff7, 0x1ce, 0x3, 0xff, 0xfff, 0xc000, 0x401, r2, 0xee00, 0x6, 0x57c83058}}, {0x5, 0x7, 0x8, 0x8, 'obj_role'}}]}, &(0x7f0000002ec0)={0xa0, 0x0, 0x9, {{0x2, 0x3, 0x8, 0x5, 0xafec, 0x8, {0x5, 0x100000001, 0x6, 0x800, 0xeb, 0x9, 0x3, 0x1000, 0x0, 0x6000, 0x1, r11, 0xffffffffffffffff, 0x7, 0x1}}, {0x0, 0x10}}}, &(0x7f0000002f80)={0x20, 0x0, 0x3, {0x3f, 0x4, 0x4, 0xffff8000}}}) 13:08:36 executing program 3: ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x1, 0x0, 0x6, 0x16, 0x1fc, &(0x7f0000000900)}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x2}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1038.290247][T17935] loop2: detected capacity change from 0 to 4 13:08:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6400000030000301000000000000000000000000500001004c00010008000100627066002400028008000500", @ANYRES32=r1, @ANYBLOB="180002000200000000000000000000000000000000000000040006000c00070004000000000000000c0008000000000000000000"], 0x64}, 0x1, 0x0, 0x0, 0x40841}, 0x20064000) [ 1038.306051][T17935] EXT4-fs (loop2): Unrecognized mount option "0xffffffffffffffff" or missing value 13:08:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x10000000}, 0x10}, 0x78) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000900)={0x0, 0xff, 0x6}) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f0000000d00)={r2, 0x5, 0x1, [0x8, 0x1, 0x5, 0x7, 0x2], [0xfffffffffffffff9, 0x8, 0x7, 0xfff, 0x10001, 0x3, 0x8, 0x81, 0x3, 0x100000000, 0x38, 0x4, 0x2, 0x3, 0x4, 0x1, 0x62b7743f, 0x96f0, 0x6, 0x6, 0x9, 0x6, 0x6, 0x5, 0x2, 0x101, 0x8000, 0xa4, 0x6, 0x21, 0x6, 0xc891, 0x10000, 0x9f6, 0x1, 0x8, 0x8, 0x80000001, 0x7f, 0xffffffffffffffff, 0xffffffff, 0x8, 0x7, 0x2, 0x1, 0x5, 0x7, 0x3f, 0x8, 0x6, 0x6, 0x8, 0x87d2, 0x400, 0x6, 0xfff, 0x9, 0x4, 0x0, 0x2, 0x9, 0x10001, 0x7, 0x80000000, 0x3, 0x7f, 0x3, 0x0, 0x80000000, 0x7, 0x1, 0x0, 0x6, 0x6, 0x0, 0x4, 0x3, 0x401, 0xffffffffffffefba, 0x5, 0xfffffffffffffff9, 0x7fffffff, 0x1ff, 0x4, 0x100000001, 0x3f, 0xb04d, 0x1, 0x1, 0x1, 0x7f, 0x8000, 0x9, 0x4, 0x7, 0x5, 0x298, 0x1, 0x7, 0x9, 0x8, 0x5, 0x400, 0x7, 0x100000001, 0xffffffff, 0xfffffffffffffffb, 0x40, 0x4, 0x4, 0xfff, 0x8, 0x800, 0xf79c, 0x9, 0x5a, 0x9, 0x9, 0x3a7, 0x9, 0x8]}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r6, 0x5437, &(0x7f0000000100)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r7, 0x890b, &(0x7f0000000600)={0x0, @l2tp={0x2, 0x0, @multicast2}, @rc={0x1f, @none, 0x1}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='veth1_to_hsr\x00', 0xffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000400)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r6, 0x50009418, &(0x7f0000000680)={{r5}, r8, 0x4, @unused=[0x101, 0x2, 0xfffffffffffffffe, 0x8], @devid}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000600)={{}, r8, 0x10, @unused=[0x1, 0x1ff, 0x10001, 0x2], @subvolid=0x1}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f00000000c0)={"5e3acfc1578958c17eca5ebb7bb45d67", r8, 0x0, {0x200, 0x1f}, {0x1, 0x7}, 0x2, [0x6, 0x995, 0x80000001, 0x6, 0xfffffffffffffffc, 0x1, 0x5, 0x81, 0x80000001, 0x5, 0x1, 0x0, 0x32, 0x3, 0xffff, 0x1]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000140)={{}, r8, 0x10, @unused=[0xc2, 0x10001, 0xa0], @subvolid=0x7fff}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000001480)={{}, r8, 0x8, @inherit={0x68, &(0x7f0000000440)={0x1, 0x4, 0x100, 0x9, {0x11, 0x8, 0xfffffffffffffffb, 0x5, 0x7ff}, [0x20, 0xfffffffffffffff9, 0x7fff, 0x7]}}, @subvolid=0x5}) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xc, 0x2, &(0x7f0000000040)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x3c}], &(0x7f0000000080)='GPL\x00', 0x8, 0xb9, &(0x7f0000000140)=""/185, 0x41000, 0x0, '\x00', 0x0, 0xa, r3, 0x8, &(0x7f00000002c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x3, 0x3, 0x6}, 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x103}, 0x14}}, 0x0) [ 1038.736356][T17935] loop2: detected capacity change from 0 to 4 [ 1038.757250][T17935] EXT4-fs (loop2): Unrecognized mount option "0xffffffffffffffff" or missing value 13:08:37 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) fstatfs(r1, &(0x7f0000000000)=""/114) sendto$inet(r0, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @remote}, 0xfffffffffffffecc) 13:08:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="6400000030000301000000000000000000000000500001004c0000000800010062d3e3002400028008f004007d454446bf5d43bf639bb930a6455afab7f82431caffeb1f58cacacfea14d11097c021af", @ANYRES32=r1, @ANYBLOB="180002000200000000000000000000000000000000000000040006000c00070000000000000000000c0008000000000000000000"], 0x64}}, 0x0) 13:08:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x48, 0x3, 0x9}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 13:08:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) r0 = perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r2, 0x8008f512, &(0x7f0000000080)) lchown(0x0, 0x0, r1) fchown(r0, 0x0, r1) syz_mount_image$hfsplus(&(0x7f0000000040), &(0x7f00000017c0)='./file0\x00', 0x80e, 0x8, &(0x7f0000001640)=[{&(0x7f0000000240)="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", 0xffd, 0x7}, {&(0x7f0000001240)="da39d005fbdf76111ff380916002d5d09d0d52cfc2ae4bf38ae53dda2043e47e6d4f25b723c3697674cb2622a11e1f5e39af273c289a81163d560e438da8009373224e430b62d46617969add4599915c0caac994c5361f9042b8988bfea6d25f944b0827bc6a22e29d38c7b55a768b9fab2c508fb351ebecfa7ce1b94406f47a7d545c6c4cc3f7b3066238a8530245bc63ce6d2c9e8154537c2c10fda5fed05dce303ff0ac71f4de58dea387c9eb059ef787e2d43eaa2755170f65e1885526bd477d8ea26d0891abd7427266e34577a8ae4c7e2e9bf93ac407c92ebe0bb3f898ae95b5b30fc792e2efe6f0ed3d0aec3f2ce4e2674a312aa065", 0xf9, 0x3}, {&(0x7f0000001340)="85069ad53d6a4bd531139657f4588caefe8686023f9d182bfaeb5586d5b39850f941f595312d8684bf8012b43a0a4d9f88fd0739c7e2d2bb222736eb7b4516b5bf2e97d2f85d0f48c0862ba78955bf0ca99e78561f40a211e404d44df3939baaa72e75a90f3e86a5126b532bb880166f7bc6fab90c272f85e39e301efc2dd2730793adf49ca9155ab5d140968c15ca76f3aebd89484c1a7c8c1707822bc72f25a13f047eb31b6174dee8ab20308b8a34ad352c77a47ce9fcbaa0c9d5ac59db6bb7fba8b0dbb9bc97d85ae81db0cc7d2be694c62888e2c3a70b528fc1774e6c", 0xdf, 0xffffffffffffff81}, {&(0x7f00000000c0)="799ff57db2aab8eb517649f8bbe81e02ec185e", 0x13, 0x4}, {&(0x7f0000000140)="2f3aa44dd9c40b1ad2ebe829b66e3385fec5c0877320d01714c4aa533aa06b34047e635face6ca6aaa15860ee103030290a7e0d089cbce38568f5816e12e9f130f8fb6fbeac52764351b90b1236fa57f70cc50ed9b6f97324260e74f99457aa473359652c2046595354fc96339b7f9fd37585a31108b5045746e9dfe84bfa07e1d7d759da4500ac1d13d1c8b0c222ed0d58e1ec053b0c314ce3f8d", 0x9b, 0x81}, {&(0x7f0000001440)="311326f54d1bbd243bcf6ad4cab4d3aca32c7774aac602ea1f80b55ce8e2c65e86358255234c37f88797088a5b02c7a5b614ba142c23a447fa7f420013ec8095ca0a43fbe2c4bc0bcf6ddb2af5469bb06e44237745f44d1078e92a4122bbec9940fda674e249fd5dbdf7ccd6d9da62f964e929eda22712a57034fdd5f206566c5fb59336fb5a3b5202861f9acffdb92866751588765e0d1fbc76b8b6125839c3bf70bbbb76617c9842c611075d41ba5660f4", 0xb2, 0x4800000000000}, {&(0x7f0000001500)="7bbdda18261fae06ee", 0x9, 0x5}, {&(0x7f0000001540)="7ce4114dc24cae5aec6ae8e8195c7aad8f2e65dfdff1909e04807ebc3c8681c7da45004f31bfcb87f53d1754d14b3ab901c8329e6780dadc6a9d23ff9952dd109812098e2f9735e873e8e0b767cb694514e3083a78bf0f80a22d2add7266e57b6f680f114c412565a051511eabff1a44fc270518215a875451a042ee1b3ba93dcc496007fd21e212c627aaf3e1ac0f725add11a80f8f57ef44a7d07f82bdae15a1e59ea4e954e0c67b203b246915b99f7db29296f9d1bfd1479d6fa53d8c05fa265ed4cafe77b24555ae4ac6", 0xcc, 0x400}], 0x80000, &(0x7f0000001700)=ANY=[@ANYBLOB="626172576965722c666ff263652c6769643d", @ANYRESHEX=r1, @ANYBLOB=',force,nobarrier,creator=DaAA,gid=', @ANYRESHEX=0xee00, @ANYBLOB=',func=FILE_MMAP,appraise_type=imasig,smackfshat=ext2\x00,measure,smackfsfloor=ext2\x00,\x00']) 13:08:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x2}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 13:08:37 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, &(0x7f0000000080)=0xc) sendto$inet(r0, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) 13:08:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) r2 = syz_io_uring_complete(0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x32002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={r2, r3, 0xb}, 0x10) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=@newlink={0x74, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x42}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x9}]}}}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40840) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000600)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f0000000cc0)=0xe8) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=@newlink={0x74, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x42}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x9}]}}}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40840) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$packet(r2, &(0x7f0000000c40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000c80)=0x14) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fchown(r8, r9, 0xee00) sendmsg$nl_xfrm(r7, &(0x7f0000000980)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000940)={&(0x7f0000000a40)=@report={0x1f8, 0x20, 0x100, 0x70bd2b, 0x25dfdbff, {0x33, {@in6=@ipv4={'\x00', '\xff\xff', @private=0xa010101}, @in6=@loopback, 0x4e22, 0x8001, 0x4e23, 0x8, 0x2, 0x80, 0x20, 0x3b, 0x0, r9}}, [@sa={0xe4, 0x6, {{@in=@dev={0xac, 0x14, 0x14, 0x2d}, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x4e23, 0x0, 0x4e22, 0x5, 0xa, 0x80, 0xa0, 0x87, 0x0, r6}, {@in=@dev={0xac, 0x14, 0x14, 0x2c}, 0x4d6, 0xff}, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, {0x3543, 0x10001, 0x5, 0x2, 0x1, 0x5, 0x7, 0x40}, {0x8001, 0x80, 0x58120f8e, 0x3ff}, {0x3f, 0x80000001, 0x7fffffff}, 0x70bd26, 0x34ff, 0xa, 0x3, 0x6, 0x3c}}, @algo_crypt={0x84, 0x2, {{'chacha20-neon\x00'}, 0x1e0, "c45f612318157b7a328de6f996b3b9c18839859c609f75b288894f9d50b38a9d275fd87c70ccddbd7fa7a38bf4c8361c8fe92a0f56c88f5ba346720f"}}, @encap={0x1c, 0x4, {0x1, 0x4e23, 0x4e21, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, @address_filter={0x28, 0x1a, {@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@broadcast, 0xa, 0x67, 0x8}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x4048040}, 0x8015) sendmsg$nl_route_sched(r0, &(0x7f0000000880)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000700)=@newqdisc={0x164, 0x24, 0x402, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0x4, 0xfff2}, {0xffff, 0xc}, {0x3, 0x8}}, [@TCA_STAB={0x7c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x5, 0x5, 0x1, 0x200, 0xaeafcae56f13966b, 0x7, 0x963, 0x1}}, {0x6, 0x2, [0x1]}}, {{0x1c, 0x1, {0x93, 0x40, 0x0, 0x9, 0x2, 0xfff, 0xffffffff, 0x6}}, {0x10, 0x2, [0x8000, 0x20, 0x8, 0x5, 0x5, 0x4]}}, {{0x1c, 0x1, {0x5, 0x28, 0xffff, 0x101, 0x1, 0x3, 0x20, 0x3}}, {0xa, 0x2, [0x800, 0x6, 0xfffe]}}]}, @TCA_RATE={0x6, 0x5, {0x9, 0x2b}}, @TCA_STAB={0xbc, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x46, 0x9, 0x6, 0x5, 0x1, 0x82, 0x7ec6d15f, 0x7}}, {0x12, 0x2, [0x4, 0x7, 0x8001, 0x1ff, 0x3f, 0x3f, 0x231d]}}, {{0x1c, 0x1, {0x7, 0xd, 0x20, 0x9, 0x2, 0x0, 0x8001, 0x9}}, {0x16, 0x2, [0x69, 0x4, 0x5, 0x7fff, 0x0, 0x6467, 0x1ff, 0x9, 0x2e09]}}, {{0x1c, 0x1, {0x3, 0x20, 0x4, 0x1, 0x0, 0x7, 0x1, 0x6}}, {0x10, 0x2, [0x5, 0xffff, 0xfffd, 0x4, 0x9, 0x7]}}, {{0x1c, 0x1, {0x2, 0x6b, 0x0, 0x3, 0x2, 0x6, 0x8000, 0x4}}, {0xc, 0x2, [0xff, 0x7, 0x7a, 0x7821]}}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x48041}, 0x24000000) write(r4, &(0x7f0000000140)="e66538602aa7bbb2755521b6f0c07b8b1942c0a037a2f7240982d60c3b5889a2653c6f04b95361b75955abb5e55d28f6924afca624ebca21869dac517c071200cead75268a0ef5717959122b10c79307f65c7aea7a3cb4edad53b3c94e6420e8b1cf0674679bc47f0dfeef2fd09668cd7dedb8a6572123f28e", 0x79) socket$nl_route(0x10, 0x3, 0x0) [ 1039.079360][T17963] loop2: detected capacity change from 0 to 4 13:08:37 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r0}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x2}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1039.127587][T17963] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x1, 0x7) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000000)="c93b60bc3b30fb2b16cb3d03ad6a438603289d074166056e8e912fccfb74deee7e203d0002", 0x25}, {&(0x7f0000000040)="86d7c1a83034f76cf881d38e5dba24333a4b704de13d01eca1c539f5e64d84bb9fb59642e52d757ab608e84edfb3175462a6e4de3aa6ac2fdcaec0a673d95f92932e1217947a9b956a9a253f1b573e63e4a2e9216e2da9dce004c20dea67af7bec735d38d81331158af61b059f658b8998967e010096ac20", 0x78}, {&(0x7f0000000280)="0f8d35a8a0fdb7e6ccbf0a29c416a09ac93d0bc5e03d4fb5bfb2abfd24713e06fbd48bc8b3b4492932dd4e71d6a613038096690005597586fd0561e9bd17c9e4d871727af1e4b110b6724a27538e89eca46fad2b8ffd2fab6a790bbe93206cbe42ecedd8ea5def16b203d28304c9b0862b70a29cd7c0582c81e4a033f51e85402091316f9af61d89ac234789fcd0bc0867f9fb8eba7fc42ae310c88315e0b923767114747ff9d8c902a579e3ee4e563bc2c549f674f5f5d5574b2b7fe074517c18dfa255faa6d3123a83074a2bd86f52a652cedbb0430a01b6ae6493573dc6a7d75ab85fa7805a91d0d1fca440ab82218758565c664b85532ad0af189d377c461c6b56f41aead6757b377d997c0e81b002827959a5a9019b22330b1f21cb1387a953fa68fc87beb3fabc70e2ff411fe2a2767a0c42200aef40627a4f8a4d0f900c420880a898cb65521e5dba65c17ca4a9ef08fe9a7436f7a0d7f142029ed651d0bf74b3de2d9cd26cc328723ad58ebb26b7310033cecee84f2cea4dc2264ab0b2837f2ccea8fbca7cda086de3180371f32b53e367fcc0067a8656e620e707dea66d9c679901b0bb60d8473c3777789d5d4130e3e2ba7df1b983249fad2aaf1277f3c1740d3f32f882c28eb183091158be7ee410e38bd6a00eae61f6c84b1670559ede47628805b331eba5d08cd9115404927eec99f3f1a8720dd3e84505e57707d5dc11fb1ce2c739584629cfa61fca26d083ab56c0ceb5b022e4ad762acf2824dbe20bedd4bb19309ccfa089bbf053a300925e4c9f71e02227664dc203032ccd0a26f5f9b57e43c8549390d98069153071cd92193f16cc66e9cb7e75b58c8c32df98a9fc525a02b7ab01b659a238a08edb8455f02ee35b8518c04de479db8990b27fe5b57cf801c59d9dc1f4d629cb471b848586442ef8d0ddc3c685acfddce365a645c7180d7779c4ada974aad4ac4e53982c65c8ad1a346c96db5da435ba894b191b41d1d030f58c0729685eb0da8219909934656cb4dd23f584cf094931eaefed7e06011482c355375dc684537d69502d98c627b2e8c3fa6fbbb045fc88c61906fee572bdf34eecf1c2379b41a73d51cc5007f1f23a1364d7269e202238aac8257d5229d30838b76c0f85e57d757bf3b7934ff8d571c7943027de5062c7ae5b5f39dea73041b11ecca6f845258b8523678c417e09a813786c31c756c786818765e87cefb59204e482488cf6658e0eab393e52fdee7d36c2ca23816d29e1f4894381dcafe1de18f6fac08e035b7e000bbec106c06c386440ec270f0366350d509c2d1d52a980172e9829880250a7ccec6441bafd10ae4f6a07b0484afba46bc306775a029b1add5dded1b0eb605c72bb4c4ce910b9205ce0d9c950b20e635e02455f412f30e88ee691d89dd37b3d5d3ed3547bc7078f081a3c5844ce63faea05b8c69a77e213c10b36a63229e25ac9f7fde9b962637677738b9eece6adb89bffc5d9903aea74fda2165a30b079e0b68ed8090928c9e1b69aad355a9b55d214593a191b54ab075c6c65bd01f0a567592c47f92ccf4fa24f850711abddbc2c61613562a92446420059a23bd7e720ed560432bca84aa466b5e892f9725b1f8a6af1b727120d161f19066254de72c0cce286e78f204d8f03067e43bdc3923028882600b8768403348cf8d0c6a8781897a7dae2b66d341f106ae2ac0dde148e8386649560931400c7595020605281eb8a7ff018f7a53e5d20329eaac24a8c75f10ef1a101c9e2127fbdfaa2ce9f797e557fe287cca3702800c651ad16859aaf5ea304839a6d893e8053b6c4b002187ab24d82321e8f4791178057e6944b68e46ca5e3133eba8a9259027e9cf4fc9cc130d12b98fa3ffceec798f226e66479e163d0a40ddf0a1eab8d37eef774b9ae18be2341f20140cd3d6e01cb281602fd786c81602b2d6be9c29e8f40473eaded85fa7d2db23c539c5e59a7d880405cfa1fcbb67c8284e57b53dd1d22f718def0d09a7d2184061fe87fddb34a2e41a5413a6e2841c0c537518f4122d2243b02e81db64befb342367f2d16adf929981d6ffe9a1e0cc25fa523c723f5ec2a380444a39d2fc0a3e75e829237892473a2cd7c62df14c271f5a6871c76172d5e39c6a60a76fccdb2a7c1361b76c0aa22b1d106af8ba51c10a41e4df13f2e5f7b3518d6427b4a07453d987d378eea5a660cfbfebde67554f98c212a626e745e299780abc55628f230fc4e74aaef3adc47eca70b001f32178bd92a6fe57cae29cbc3b9dfb73fa1a3f988a712adb4a773463c421da803c4dc088d7823e1fe7938725b3fe55742647e4ae48fcf603a111adf34245ba520f9430642763e105bfcbd33b0f0d5dad5598f858cadaf5c0977cb5751b334c3e4f4b83b9f5bcaefdc4a19072f314aa8949b703bec9587f4dfc629e4d019bf157e1781525d667dc22e704f34007f3e5d559e51c96baa4a897c0b87e69d9323ce0d8ee6e7b5f475a1ac3dec7852148e494565fb529243368a22f45aea22cbf7ce939cfd85292cc46aa86e9071cb29ea9d566688d27dd93d5e5b22db6c594aa759c8e0df67d852984491de0bbbb98de7893cd68e4c9fca7e4b940d1f217424f69cd447c9f3f9df60f467e9dcaae76625607f02bae42e4a5270acce5b3f505e693d5a43253e6611e692006a6c244855bdcff685f6fb97d5093a615660ccbdc32452fd2677bc046e222962b8ae0fdcd0e68b774c913e463f6405a94e23a3972ad239ab7a666f8faa583d94f86e3f1100ccf3e726e7b97b6d9839f0a8722f0a2caab729f4c69ea6d6582583200e6791bd9fb993accabda6f9c5d76906f19090fa9f0914d121d5aee7fd28a79f039fc58e64be4c2e12ed069e745354f66b2d1d934efd728625c189e4d377adf41896ed0ae9ad1a82503fbca859db17a197288e3a2884bc6329e778a0a06153484c13719ded44888884c7c65ae4d0ceb552ad8936f0c69dfe4883f326e7f462c16b58e71a2e6c98a2fa70b530fad6b4120c8d7cee16b0069b125f027b3b929f0b49905826a0e587628862d6e349747d5bd178204712a3454b7f831cc23778afc080f84d68897a7aef56740b781912633e009bb6e7d105be8fd76a69b525e1b3d219e75d76e212da4f73ef16a2570de5073eab822ea8d0b8c32f74329f4e97b3291acd6ef084ed1ba83eab2e763792369e00428cec63bfb2d7b30d34e40a20d3273aa18066d57562a356ad835e44079f72f65553f95149b20469b249d18d509d6dfe9a5e683ce299e3c2125611d8b23ed6d9e9afac2067c59bd5ada6396b884c67d698a8cc987d230d2c9491c22a1d6cdb2eeaa7946bfad36f703abc3bfc900dba2ea5c2177f352b9951dbc629b109e9bcac8d24dfe9c2099627239c7a9aa2454483d7b7678b6d178f6e903840d996b47a78a2daff8069c667ca61b56e28da5389168a0507d04e79d3971e4e9b0dcc85cfe1f41c43055dc243e350536b6c81fb3fe8e701db485008797306b5bc25d1af0f12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0x1000}, {&(0x7f00000000c0)="e46bf6a9ab8320585da59abb65dd441c249cd6fa28666283e0630d6e58e1a06075a587c8ff043b34736b11", 0x2b}, {&(0x7f0000000100)="300f45470a4b60340293f77f003f20acd5fd12780e1ee86a8dd5b77214cc0deba75f66c9e1b67eab70250ee040440b6ab28c84004b537c8b0fea23e456308d85d376b692bd17f492c010fe8f741a78b486c1708439b570676b7c0d8a135a1bdc861d9f71b835b0a8f2914288edc360326a26a7a2ec40b631855f0ba82b4251635e3f059688b473cf711b", 0x8a}], 0x5, &(0x7f0000001300)=[{0x1010, 0x0, 0x1, 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0x34a0}, 0x8001) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) 13:08:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffd2e, &(0x7f0000000040)={&(0x7f0000000100)=@newtaction={0xf0, 0x30, 0x800, 0x70bd2a, 0x0, {}, [{0xdc, 0x1, [@m_ipt={0xd8, 0x19, 0x0, 0x0, {{0x8}, {0x4}, {0xb0, 0x6, "e7d71c11e0c270f6f766b08f5d5c2ce1d90b87b4ab244fd1ab76e9996d0e87b1e5ba6691670e10f5ffd6a9ea90b445956250b6f94454880d3c1bbd97e80b104cc6d03897e3cc6bda28683394e8f2da58767e1ab1e851b6d66298dc2ce9b39dbe334d365738c080b0c729fda21e25e647b20b8635bbb16591fb8f498e600a0644d63eadd9b5bbb81156283ae34a0ae1492767814b7b31761a29b5cee8cc31146e354e9e9185cdf7461014c9ba"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x10}, 0x0) 13:08:37 executing program 3: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000140)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006b80)=[{{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{0x0, 0x0, &(0x7f0000000c40)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x4801}}, {{0x0, 0x0, &(0x7f00000028c0)}}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000002940)}, {&(0x7f0000003940)="a9862ca5d87aa3a58988923ca85dddab966c1c9a77f4939984a1ed8acd2ad57adafc96d2156e8f960396f1c9", 0x2c}, {&(0x7f00000039c0)="93c7f82e2ed5ee7508ba7112db460f9b2844b0fe0987fe26b667f29873", 0x1d}], 0x3, 0x0, 0x0, 0x800}}, {{&(0x7f0000003b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003ec0)=[{&(0x7f0000003bc0)="e5750d40c77a675a5cfbf47018ab8a6582d61c475e1a806ce247300a74fb6ef2d9a924006e9904a10f422eea09b2f9435f335511af629b69a5790d1011fdf226", 0x40}, {0x0}, {&(0x7f0000003cc0)}, {&(0x7f0000003d00)="58291ea10f498489c9a681e03066ab0dc858754f2ab4bfd2827608108fc5120254936168ca82c24cd1b81cb2552b37e8f5ecf428972ec51446f4eedd24d50fd7aa3f6f330883f94f732d14f8538349d7a3c0c2ddc0fee01567df0b2be24b77af5343802decfbc2642575114192de8bce105612b675127909e399d0933aabf054c783f54b714461abfd17bba423bcfc8bd308c6b5e1a04644ab8718f2a63247c8be", 0xa1}, {0x0}], 0x5, 0x0, 0x0, 0x20000005}}, {{&(0x7f0000005440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005740)=[{&(0x7f00000054c0)="1d3a45f129c2fdbddb1916d4", 0xc}, {&(0x7f0000005500)="ece232b14522b1eb1fcb789fe5bc83d9f84f84dcb90208b193da13b0e09c586496872088cb37e074ce15a33da5785ab039", 0x31}, {&(0x7f0000005540)}, {&(0x7f0000005600)}, {&(0x7f0000005640)="76a2c47dec7a497890aa80982fa724b2fb455ae8767808653e615b687be6c791037b49a303452ab54ac8f86c8a43596732c4f033d70931484728f8855e0ff110aea9497beba447001a3cc9fc6b8aa07d0b2ccf0537857c156e81daedbe140b0ca3bfc5ba2d3294e9d3336ef8672b7cd0b95f58f2aa3816d36b7f77731a17b9cc664448785622f6c18c7d182837aad9fcb3fd0f844430e7b8963c579264d780438806de094a4b4de1f4a6a97b09464f0ed419467a0df5e8caa05057fff0ff61379d6728ab3056", 0xc6}], 0x5, &(0x7f00000057c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r2}}}], 0x40, 0x20040180}}, {{&(0x7f0000005840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005940)=[{&(0x7f00000058c0)="eb812dbfa1261786ac7677552eb4ae23e6c9ca9c151899567e35c7a2227a1463bb8c6b4e980833007f42ebee281e2f9010d44d419e753fdf79f8718fa567b0e2467a0036e3250b9e1fc9aeb40b459efbe83efc7729156f61b77a7784d5a34d89a2fb2c0751fb8b", 0x67}], 0x1, &(0x7f0000005a40)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x30, 0x48014}}, {{0x0, 0x0, &(0x7f0000006b40)=[{&(0x7f0000005b00)="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", 0xffe}, {0x0}], 0x2, 0x0, 0x0, 0x4000000}}], 0x8, 0x20000000) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00000011c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000010c0)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000007c0)=""/87, 0x57}, {&(0x7f0000000840)=""/133, 0x85}, {&(0x7f0000000500)=""/37, 0x25}], 0x3, &(0x7f0000000900)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000000940)=@abs, 0x6e, &(0x7f0000000a80)=[{&(0x7f00000009c0)=""/192, 0xc0}], 0x1, &(0x7f0000000ac0)=[@rights={{0x10}}], 0x10}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000b00)=""/227, 0xe3}, {&(0x7f0000000c00)=""/111, 0x6f}, {&(0x7f0000000c80)=""/18, 0x12}, {&(0x7f0000000cc0)=""/232, 0xe8}], 0x4, &(0x7f0000000e00)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe8}}, {{&(0x7f0000000f00)=@abs, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/217, 0xd9}], 0x1}}], 0x4, 0x42, &(0x7f0000001200)={r4, r5+60000000}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000001240)={0x401, 0x3, {0xffffffffffffffff}, {0xee01}, 0x5, 0x5}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001280)={{0x2, 0xffffffffffffffff, r2, 0xffffffffffffffff, r3, 0x8, 0x401}, 0x4, 0x4, 0x6, 0x3f, r6, r7, 0x5d7}) r8 = perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) lchown(0x0, 0x0, r9) fchown(r8, 0x0, r9) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fchown(r10, r11, 0xee00) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000040)={{0x0, 0x0, r9, r11, 0xee00, 0x80, 0x6}, 0x1f, 0x8, 0xffffffffffff8000, 0xc1a, 0x0, 0xffffffffffffffff, 0x9}) r12 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r12, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x103}, 0x14}}, 0x0) [ 1039.292188][T17976] loop2: detected capacity change from 0 to 264192 [ 1039.375198][T17963] loop2: detected capacity change from 0 to 4 [ 1039.445334][T17963] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 [ 1039.553684][T17991] loop2: detected capacity change from 0 to 264192 13:08:38 executing program 1: ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00000006c0)=""/139) r0 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14, 0x800) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001900000109000000fedbdf25802014f30004fd030020000008000500ac1414bb08001000090000000c00090007000401", @ANYRES32=r1, @ANYBLOB="08000100000a00010400000002bad89a468b511e17ad6e4281ffce0000003820cbb10549e9717b18413989ced7e908881feecdb2ba2a19102019e80b50a2e71f64db3e8c7fa0392235e3188ee8b63e5c3fc2371ba3f0567d938484888834035960a74b607f843a7979121f32f5d95b7964b4165ce6990071607eb5b60787493e65e26a5d10"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000004400080bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff6d6405000000000065040400010002000404000001000000b7050000000000006a0a80fe000000008500000053000000b70000000000000095000010000000004e622083328dfdb117168bd07ba08af339d1a1ee35fe2a3a255c332820440a9fa9a84452569957c1002ed7d4d8e17f791e479ac8eb484de03352c69b3edff5be26765b1318e5a3d6849bc2d589f5a5f8f2879021c2ea53ea79acd7fb38fdf7d40c617b58c8108ddf12dddd4bfc2a4dd353835685cc460d51f9b7ad225e2918581cbe0458f1f5b6beba510b4229b0d4b504516c4c3e5d1aa044d8d00728140ce37bcd68f253288e655c6b34e02e90780c3a05806e8c8fe8d52c63feefe018a761fad2ef35b69524cd19f7525d8d66bb766f7f3f918c86a702522368d9f81897133af94a5a4cfc794d8b9d7c33632152c58eaf302f0b2e0c252bb66762dbfa4177a5ee917bca4885819fb498d1ddb5f06272d88e0c8088f404f011289ebc5623ea21182632161e073af1d69a2e3bbe115be3b325ecd201d2ffb0a7fa4f5d11060cdcf071defd0a8be3b69ce3e4f361aca75827426dde87fdf4617222a08471b8aa1315e9324d30ff66c9151996427816b8513c5201048bba61afbcbc4bff6d42a9a144e30000000000000000000000000000000000000000000000f436eeac2d7594f517fad2dc9c7c4ddf49043524a078a2fcb082c73342484769e50519b060bd709f2c7e3b0fa688d8c18284a89f9db91ca551350000000000000000000000000000000000000000000000000000000000003c24bc0519a30506946611d217b19aa956845cbb3d62cc4690"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 13:08:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001380)=ANY=[@ANYBLOB="010050caaaea000018000000266882ccf61a02625cde17d21cafdb29d77bce8c224914201a457cc5d9540e2cf0fcd9bc31324ec55b5d67533729e93ea05d755b5ae29aaf9fb67e9e4eebfedc", @ANYRES32=r0, @ANYBLOB="80000000000000002e2f66696c653000"]) recvmsg$unix(r2, &(0x7f0000001340)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/143, 0x8f}], 0x2, &(0x7f0000000180)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x60}, 0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40ce00, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, 0xfffffffffffffffc, &(0x7f00000000c0)) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) r4 = socket$inet(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) fcntl$getflags(r4, 0x1) sendto$inet(r1, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) 13:08:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xe6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x4ebb}], 0x2a44f1, &(0x7f000000a040)=ANY=[]) 13:08:38 executing program 3: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000140)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006b80)=[{{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{0x0, 0x0, &(0x7f0000000c40)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x4801}}, {{0x0, 0x0, &(0x7f00000028c0)}}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000002940)}, {&(0x7f0000003940)="a9862ca5d87aa3a58988923ca85dddab966c1c9a77f4939984a1ed8acd2ad57adafc96d2156e8f960396f1c9", 0x2c}, {&(0x7f00000039c0)="93c7f82e2ed5ee7508ba7112db460f9b2844b0fe0987fe26b667f29873", 0x1d}], 0x3, 0x0, 0x0, 0x800}}, {{&(0x7f0000003b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003ec0)=[{&(0x7f0000003bc0)="e5750d40c77a675a5cfbf47018ab8a6582d61c475e1a806ce247300a74fb6ef2d9a924006e9904a10f422eea09b2f9435f335511af629b69a5790d1011fdf226", 0x40}, {0x0}, {&(0x7f0000003cc0)}, {&(0x7f0000003d00)="58291ea10f498489c9a681e03066ab0dc858754f2ab4bfd2827608108fc5120254936168ca82c24cd1b81cb2552b37e8f5ecf428972ec51446f4eedd24d50fd7aa3f6f330883f94f732d14f8538349d7a3c0c2ddc0fee01567df0b2be24b77af5343802decfbc2642575114192de8bce105612b675127909e399d0933aabf054c783f54b714461abfd17bba423bcfc8bd308c6b5e1a04644ab8718f2a63247c8be", 0xa1}, {0x0}], 0x5, 0x0, 0x0, 0x20000005}}, {{&(0x7f0000005440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005740)=[{&(0x7f00000054c0)="1d3a45f129c2fdbddb1916d4", 0xc}, {&(0x7f0000005500)="ece232b14522b1eb1fcb789fe5bc83d9f84f84dcb90208b193da13b0e09c586496872088cb37e074ce15a33da5785ab039", 0x31}, {&(0x7f0000005540)}, {&(0x7f0000005600)}, {&(0x7f0000005640)="76a2c47dec7a497890aa80982fa724b2fb455ae8767808653e615b687be6c791037b49a303452ab54ac8f86c8a43596732c4f033d70931484728f8855e0ff110aea9497beba447001a3cc9fc6b8aa07d0b2ccf0537857c156e81daedbe140b0ca3bfc5ba2d3294e9d3336ef8672b7cd0b95f58f2aa3816d36b7f77731a17b9cc664448785622f6c18c7d182837aad9fcb3fd0f844430e7b8963c579264d780438806de094a4b4de1f4a6a97b09464f0ed419467a0df5e8caa05057fff0ff61379d6728ab3056", 0xc6}], 0x5, &(0x7f00000057c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r2}}}], 0x40, 0x20040180}}, {{&(0x7f0000005840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005940)=[{&(0x7f00000058c0)="eb812dbfa1261786ac7677552eb4ae23e6c9ca9c151899567e35c7a2227a1463bb8c6b4e980833007f42ebee281e2f9010d44d419e753fdf79f8718fa567b0e2467a0036e3250b9e1fc9aeb40b459efbe83efc7729156f61b77a7784d5a34d89a2fb2c0751fb8b", 0x67}], 0x1, &(0x7f0000005a40)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x30, 0x48014}}, {{0x0, 0x0, &(0x7f0000006b40)=[{&(0x7f0000005b00)="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", 0xffe}, {0x0}], 0x2, 0x0, 0x0, 0x4000000}}], 0x8, 0x20000000) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00000011c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000010c0)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000007c0)=""/87, 0x57}, {&(0x7f0000000840)=""/133, 0x85}, {&(0x7f0000000500)=""/37, 0x25}], 0x3, &(0x7f0000000900)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000000940)=@abs, 0x6e, &(0x7f0000000a80)=[{&(0x7f00000009c0)=""/192, 0xc0}], 0x1, &(0x7f0000000ac0)=[@rights={{0x10}}], 0x10}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000b00)=""/227, 0xe3}, {&(0x7f0000000c00)=""/111, 0x6f}, {&(0x7f0000000c80)=""/18, 0x12}, {&(0x7f0000000cc0)=""/232, 0xe8}], 0x4, &(0x7f0000000e00)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe8}}, {{&(0x7f0000000f00)=@abs, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/217, 0xd9}], 0x1}}], 0x4, 0x42, &(0x7f0000001200)={r4, r5+60000000}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000001240)={0x401, 0x3, {0xffffffffffffffff}, {0xee01}, 0x5, 0x5}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001280)={{0x2, 0xffffffffffffffff, r2, 0xffffffffffffffff, r3, 0x8, 0x401}, 0x4, 0x4, 0x6, 0x3f, r6, r7, 0x5d7}) r8 = perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) lchown(0x0, 0x0, r9) fchown(r8, 0x0, r9) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fchown(r10, r11, 0xee00) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000040)={{0x0, 0x0, r9, r11, 0xee00, 0x80, 0x6}, 0x1f, 0x8, 0xffffffffffff8000, 0xc1a, 0x0, 0xffffffffffffffff, 0x9}) r12 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r12, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x103}, 0x14}}, 0x0) 13:08:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@newchain={0x34, 0x64, 0x100, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xffe0, 0xfff2}, {0xd, 0x9}, {0xe, 0x5}}, [@TCA_CHAIN={0x8, 0xb, 0x2}, @TCA_CHAIN={0x8, 0xb, 0x200}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008091}, 0x40044) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6400000030000301000000000000000000000000500001004c00010008000100627066002400028008000500", @ANYRES32=r1, @ANYBLOB="180002000600000000010000000000000600000000ed0000040006000c00070000000000000000000c0008000000000000000000"], 0x64}}, 0x20000010) 13:08:38 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280), 0x4) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=@newlink={0x74, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x42}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x9}]}}}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40840) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @multicast2}, 0x1, 0x4, 0x0, 0x6}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)="de163e1e8427ee84e2b7dec8dc5a41cd765faf5c216653eadaf8be741b6976ccb8aaac985b6133f5473b5dcd2017303e9a6af721934dc8fe1114b3e82ca3e30e327690926de8e8697141434c65f48aca3f9dea9374fdcc1f9a6a4a16bbbd27b17a13cf354f79cbdc6e4bcd853019", 0x6e}, {&(0x7f00000003c0)="7278f1d2757a5585d889992f2500e0deb5c22ef36e7b741a176d97dede56d08c69cc6a536234ecd0b9ff6b9c8c72f6dd53fa17e4365d216decd75b678d65e36281646e4b05eb7914a899fe19663eb7179b0b9a5ac90b7c53af8f6ff2efd018a27f90d917aeabedf7a8beb55b78c170602d9f3691a037f38641b26a4d49f95c9e74e7", 0x82}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="c8429421f71be820136c2541ae6bd957c71c3ea5ba3abd", 0x17}, {&(0x7f0000000500)="575dce9bc1c5efc881e7cfdf6ad97125774baf0928d155e2da5314a6a08eb823289893d2db02d8922aa7c23bb2cb5c3db2ff905cd8df4a1fd106c0b055bcac6dd9435a", 0x43}, {&(0x7f0000000780)="86883f3302a9df4148fe069681ec0b7be57f3027c94fab41011057de1939c64e8c40f4d6d908ed9515f2a663c0f6ca3a740c0856029354a31162b83cb58022c2a8f59bcdd493f3b93bfeea14921fddb457e04934f5329474273c33224e4bcc7c324efc5443e89c1e6f32a03e389741754afe5dbe7611b524c9d85d47", 0x7c}, {&(0x7f0000000600)="9c031dee05e3c348c10d91665cd7da87ac19e464eaad907b229f03b3aa4ff338c52dd8eda6e07a9bb9bfc779a997d7449ee1cd31ba555ef189b238ac31818998045e4e611e6aff217b5d4289e5bdcf05248afaa25645834e842efc0afe858dc1162bfaf0f2ec81aadf87402f7778651af8ac2e89c15fd3e77037e5f6f7550ba2a2c3c9d82ec82f8f6cfbcaf10131de53e15b4e649a74cf1f3ef0a4206cea6dc6043a599a9a9e950856ed9a6cb8110e8002ac5a600c0617a3578c37", 0xbb}, {&(0x7f0000000480)="bf07dfee5c38ac3911c6cb33a4d0a0241ef16406f45b8f589ed390a4cf72e8e1b1b948fe6e9b075ca6aca7", 0x2b}], 0x8, &(0x7f0000000a80)=[{0x58, 0x115, 0x7, "c96b0e97610416b88e1d1affc1184efe92dbc91a3148ec91a4200dfabed5db74177c3d9704f4b3565a66f2c500caa70b44c78ff9710e5b332a0ce60d71c9915651"}, {0xe0, 0x118, 0x2, "ccc3f68ed2299bfbcd5bb350b18e78e4c991c3ab41ab8481f05ca46ece1cb7e8e9087061249d883f7a0cc4dd1c1d2e137e9411ebed37dfe797f80d768c954c92763cfedc4894cd4051ee82a1a00b365a3791abc6aee340561b17b5e37b24648eaa35781302c9954839ec481f1fc69732b0e5a67de23b415080dc48f3fbdd5c27a5632f626abe016e9368855270af5327c09df2a442aadd35337adfa9916468f0cf75133d1ce614adaf403e24c0791632ff8bec115894d7022347b8e300953f36164f039e51febf62f95c8fce"}, {0x38, 0xff, 0x1, "5d3937e01c8faa66f4d4ed2d9ec82e96655707e8aeb89b3ba5e6b47946593e8e581ef95e81013dc4"}, {0x28, 0x118, 0x3, "13fa01cd9f34814de5b836c8c469cf614e6d8baf788d77"}, {0xa8, 0x115, 0x45, "0b50da3634d5ec93739add8363a8e34c4fbe6c4c16d68636ec959d5da8ad313f65f29314e9f8b9e06583d324153644ae31729331121858df93472a04ab92d7837fd70fde9d6e3e40dbb63c28b48702dfe74040ca8829445eb06cfba6dfcdd1a6338a8da92efb33c1b81f1fd9928900afb23938e58fa3172f3d4c337bb6c863d78e6e66755c36296917d6079930eb1eac00a98eab65a5"}, {0xa0, 0x11, 0xec, "378b21f2a5611bd7ed2b28ecfbc93d2a0e19096530f6c750e09c2d5876d1c0af1650609bf167f863c934fa5f5ed64925544db366b725a1ba4a956fc151ebb88731f0841362b6ed5eb47542ddde2da59d3f58a03e49be2b2354c16e35df115b22616e29a2b77571bdfd151dcf985df296fec861eeed364cf2afe94cceb77aae54d425da33f0851a1a185cb498"}], 0x2e0}, 0x14) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0x0, 0x28, 0x31, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x20, 0x8000, 0xaa6, 0x7}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_newaddrlabel={0x48, 0x48, 0x1, 0x70bd2b, 0x25dfdbfe, {0xa, 0x0, 0x78, 0x0, r3}, [@IFAL_LABEL={0x8, 0x2, 0x7}, @IFAL_LABEL={0x8, 0x2, 0x9}, @IFAL_LABEL={0x8, 0x2, 0x2}, @IFAL_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x2a}}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) [ 1039.749920][T18001] loop2: detected capacity change from 0 to 78 13:08:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000040)) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f0000000080)=0x400, 0x4) 13:08:38 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) 13:08:38 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) [ 1039.926582][T18001] loop2: detected capacity change from 0 to 78 13:08:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1d, 0xe, &(0x7f0000000380)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=r0, @ANYBLOB="1876ad3fc83304e4733a17ab9ff3f92a71505d609b891f0ed54bef988f66af5b6e8ee7644c6f664917e951dc77406c1667cef57f9a85ab997bd22e99a0aa48e75f97dbc4eb14d6ecfd4c96b863fb3fe0d6205a86d37ad73103f3535f87baeaa445805b976f8d2fe17735fa9d031ccc4c1b01f920ee46577cce2239bc48dda38d80d3e20b1aa0b2c018ec2517be98ba9c37319e996bde984cca693fdb589604b177ab357f017d17c76f5da609edc343c993df26e1376bde4fa37200c3aa4ac3f9d330da639928634906eecc", @ANYRES32], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x20}, 0x10, 0xffffffffffffffff}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\a\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="020000000a000200aaaaaaaaaa0c0000"], 0x28}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fchown(r5, r6, 0xee00) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="400000001a00000828bd7000fbdbdf250aa400010103c8000001000014000500fe8000000000000000000000000000aa08000300", @ANYRES32=r3, @ANYBLOB="0a00a700", @ANYRES32=r6, @ANYBLOB="c55be6207e03d3fe99b91c5040d71dc7b1cf4ad2ccbd673ffffae70f61bba61129847bf1eecf54c7f44ee8d6785f5b41a6e10d1f24771a36a10887bd2003c1291eeb96ff00000000"], 0x40}, 0x1, 0x0, 0x0, 0x11}, 0x4004000) 13:08:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) mmap$snddsp(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x4000010, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) 13:08:38 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESHEX]) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, @in_args={0x5}}, './file0\x00'}) r2 = getuid() mount$9p_rdma(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x1, &(0x7f0000003040)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e23,timeout=0x0000000000000001,afid=0x0000000000000000,rq=0x0000000000008001,sq=0x0000000000000001,smackfsdef=ext2\x00,seclabel,rootcontext=root,obj_user=ext2\x00,obj_role=ext2\x00,euid=', @ANYRESDEC=r2, @ANYBLOB="2c6673636f01040000743d756e636f6e66696e65645f752c6f626a4f747970653d2d5b272d2c657569643e5472eb4b16fca33e3fca8ba6ac875877c372aaad611c47ba271a2319957fde3743aeaec6d065d5b89e6fc0b9b9e42985e90b0846b7e08c04a13c53d09f28c88c068ad28e60c6207ff14ecc811a0d1997a8719a7eaa83b01a1ca9b4cb86029c84792a4c30b3509feaf7e2668c1aacafd0d3ab25851a379b6e5fea9cdddf1c963111054e46a04f13cd", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x2, 0x120) fchown(0xffffffffffffffff, 0x0, 0x0) lstat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) lchown(0x0, 0x0, r5) fchown(r4, 0x0, r5) fstat(r0, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fchown(r7, r8, 0xee00) stat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fchown(r10, r11, 0xee00) syz_fuse_handle_req(r1, &(0x7f0000000380)="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", 0x2000, &(0x7f0000002fc0)={&(0x7f0000002380)={0x50, 0xfffffffffffffffe, 0x5, {0x7, 0x23, 0x0, 0x20, 0xfff, 0x7, 0x6, 0xffffffff}}, &(0x7f0000002400)={0x18, 0xffffffffffffffda, 0x1493, {0x9f}}, &(0x7f0000002440)={0x18, 0x0, 0x5, {0x8}}, &(0x7f0000002480)={0x18, 0xfffffffffffffffe, 0xfff, {0x7}}, &(0x7f00000024c0)={0x18, 0xfffffffffffffff5, 0x100, {0x9}}, &(0x7f0000002500)={0x28, 0xfffffffffffffff5, 0xffff, {{0x80000000, 0x6, 0x2}}}, &(0x7f0000002540)={0x60, 0x0, 0x8, {{0x7, 0x3677, 0xfffffffffffff35f, 0x2e32, 0x8, 0x5, 0x9e, 0x101}}}, &(0x7f00000025c0)={0x18, 0x0, 0x7, {0x3}}, &(0x7f0000002600)={0x1a, 0x0, 0x8000, {'*\xb8\'%+\\\xcb-}\x00'}}, &(0x7f0000002640)={0x20, 0x0, 0x3}, &(0x7f0000002680)={0x78, 0x0, 0xd38c, {0xfffffffffffffffa, 0x9, 0x0, {0x3, 0xca0f, 0xee6, 0x100, 0x7fffffff, 0x74a, 0x7, 0x2, 0xfffffff8, 0x1a000, 0x9, r2, 0x0, 0x4, 0x6}}}, &(0x7f0000002700)={0x90, 0x0, 0x6b42, {0x2, 0x0, 0x3, 0xfffffffffffffffe, 0x7, 0x0, {0x4, 0x8, 0x4, 0x101, 0x20, 0x0, 0x0, 0x2, 0x80000001, 0xc000, 0xfffffffd, 0x0, 0xffffffffffffffff, 0x3, 0x9}}}, &(0x7f00000027c0)=ANY=[@ANYBLOB="f00000490000000000000000000000000001000000000000003f0000000000000003000000d4fd00007d252b0000000000000000000000000009000000000000000a00000003000000277b7d5c7b232b5c282c000000000000030000000000000000000100000000000200000003000000727100000000000004000000000000005ff8ffffffffffff00000000f9b90000060000000000000000100000000000000200000049b50000737100000000000005000000000000003f0000000000000008000000ff0100006f626a5f74797065030000000000000069f6ffffffffffff010000000010000028000000000000"], &(0x7f0000002ac0)={0x3d0, 0x5e431fd248071231, 0x80, [{{0x4, 0x2, 0x7, 0xffffffffffffff18, 0x9, 0x6, {0x5, 0xfff, 0x6, 0xbe9, 0x1, 0x1, 0x2, 0x5, 0x40, 0xa000, 0x9, r2, 0xee00, 0x7, 0xffffffff}}, {0x4, 0x8, 0x4, 0xaf0, 'port'}}, {{0x1, 0x0, 0x1f, 0x2, 0x1020, 0x1, {0x1, 0x38, 0x5, 0xfffffffffffffffb, 0x1, 0x733, 0x8, 0x2, 0x3, 0x4000, 0xfffffffd, r3, r5, 0x400, 0x4}}, {0x3, 0xd7d6, 0x4, 0x400, 'port'}}, {{0x0, 0x1, 0x3, 0x1, 0xcc6, 0x2, {0x5, 0x3, 0x2, 0x7, 0x0, 0x1, 0x80000001, 0x0, 0xff, 0x8000, 0x40, r2, r6, 0x7fffffff, 0x200}}, {0x0, 0x8, 0x5, 0x7, '%$\xc7*\\'}}, {{0x10000000004, 0x1, 0x9, 0x409, 0xfffff4b6, 0xfffffff9, {0x5, 0xd03, 0x79c, 0x8, 0x1000, 0xef32, 0x7, 0x9, 0xe3de, 0x2000, 0x87ee, r2, 0xffffffffffffffff, 0xfffffc01, 0x800}}, {0x0, 0x552, 0x5, 0x2, 'euid>'}}, {{0x0, 0x2, 0x2, 0xa5, 0x400, 0xfffffbff, {0x6, 0x5, 0xfffffffffffffffe, 0x8085, 0xffff, 0x7, 0x20, 0x5, 0x5, 0x6000, 0x0, r8, r9, 0x2, 0x39}}, {0x1, 0x200, 0x4, 0x7fffffff, '-[\'-'}}, {{0x4, 0x0, 0x7, 0x4b9ee8a1, 0x573f, 0x8000, {0x1, 0x8, 0x1, 0x3, 0xfffffffffffffff7, 0x1ce, 0x3, 0xff, 0xfff, 0xc000, 0x401, r2, 0xee00, 0x6, 0x57c83058}}, {0x5, 0x7, 0x8, 0x8, 'obj_role'}}]}, &(0x7f0000002ec0)={0xa0, 0x0, 0x9, {{0x2, 0x3, 0x8, 0x5, 0xafec, 0x8, {0x5, 0x100000001, 0x6, 0x800, 0xeb, 0x9, 0x3, 0x1000, 0x0, 0x6000, 0x1, r11, 0xffffffffffffffff, 0x7, 0x1}}, {0x0, 0x10}}}, &(0x7f0000002f80)={0x20, 0x0, 0x3, {0x3f, 0x4, 0x4, 0xffff8000}}}) 13:08:38 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x4, 0x4000) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_newnexthop={0x30, 0x68, 0x1, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x4, 0x0, 0x21}, [@NHA_ENCAP={0x10, 0x8, 0x0, 0x1, @LWT_BPF_XMIT={0xc, 0x3, 0x0, 0x1, @LWT_BPF_PROG_FD={0x8}}}, @NHA_ID={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x40048c0}, 0x0) [ 1040.036193][T18018] loop3: detected capacity change from 0 to 4 [ 1040.066018][T18018] EXT4-fs (loop3): Unrecognized mount option "0xffffffffffffffff" or missing value [ 1040.089270][ T38] audit: type=1400 audit(1638018518.735:328): avc: denied { map } for pid=18019 comm="syz-executor.2" path="/proc/18019/mountinfo" dev="proc" ino=168541 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 1040.095025][T18022] loop2: detected capacity change from 0 to 4 [ 1040.129037][T18021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pid=18021 comm=syz-executor.1 [ 1040.161110][T18026] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pid=18026 comm=syz-executor.1 [ 1040.224929][T18022] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:38 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) 13:08:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x2}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}]}, 0x28}}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r5, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x5, 0x5, &(0x7f0000000100)=@raw=[@ldst={0x1, 0x2, 0x6, 0x5, 0x4, 0x6, 0xfffffffffffffff0}, @exit, @ldst={0x1, 0x3, 0x1, 0x1, 0x0, 0x30, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x2, 0x2, 0x3, 0x2}, @generic={0x6, 0xb, 0x2, 0x3, 0x10001}], &(0x7f0000000900)='GPL\x00', 0x1, 0x99, &(0x7f0000000940)=""/153, 0x41000, 0x10, '\x00', r3, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000a00)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000a40)={0x0, 0x9, 0xfffffffa, 0x1}, 0x10, 0x0, r5}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0x5e, 0xd6, &(0x7f0000000040)="1bed35937cd8507940e6fb808ef86b7efed29989c38355c8e70bbf285fbc3a9cd63665ccb501b549a672022d960be35af5f960efd832083b5e3ec9a3792134982f752738159f868670648c82a667375c6a5310e20ede9d6dc603452fb7e5", &(0x7f0000000600)=""/214, 0x9, 0x0, 0x7, 0xc9, &(0x7f0000000140)="7308fec9a6b1fa", &(0x7f0000000700)="d2c8e2652d166980965a9380eed6cc3a23acdfc69a2b9388f0ad95ac2424d4bfad83f9241d4979d744b39f78aca26fee8d912d188a69767b965e6c1399eae72f6dd748cea374646b5187f71f951c8e6df65d9e4dff6d0349e39efaf86a2ad79dc07c578be47be3535f35b0d99eb811084f656720fd370e287df6bdecec938b3f03433c61386de404fa7ab035da9f6428b88705d0052f9e7a353b54340b88d20edd99c2390cc9456e168686a29b8423e03d5d1dae2a260f921c6622be20794a12ede3735960459e0000", 0x0, 0x2a07}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x18, 0x30, 0x103, 0x70bd26, 0x25dfdbff, {}, [{0x4}]}, 0x18}}, 0x4008001) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000280)) r6 = getuid() lsetxattr$security_capability(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840), &(0x7f0000000880)=@v3={0x3000000, [{0x4, 0x5}, {0x81, 0x401}], r6}, 0x18, 0x0) 13:08:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="643d603aa4e97c0fc4a1b66174c44f00000000ff3f9aff6b00000000"]) chroot(&(0x7f0000000080)='./file0\x00') 13:08:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @in_args={0x4}}, './file0\x00'}) accept$unix(r2, 0x0, &(0x7f0000000040)) sendto$inet(r1, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) 13:08:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="6400000030000301000000000000000000000000500001004c00010008000100627066002400028008000500", @ANYRES32=r1, @ANYBLOB="180002000600000000000000000000000000000000000000040006000c000700200000000000e7000c00080000000000000000006127eaecedfece107976"], 0x64}}, 0x0) [ 1040.394721][T18037] loop2: detected capacity change from 0 to 4 [ 1040.420960][T18037] EXT4-fs (loop2): Unrecognized mount option "d=`:¤é|Ä¡¶atÄO" or missing value 13:08:39 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x2, 0x0}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) 13:08:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) fsync(r1) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@newtaction={0x14, 0x30, 0x103}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 13:08:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x55, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000040)="14020e4f95518c5594c7991c2a388dcbe58db269f7d826ce1191055c204b171f9bccbbdfc34c29463bd6743de6d1827affbbf7fc0d374922a611e44a2fa41a51e62e7ed61d0b456add840e7a60864ace5e5bcf964e8d11") ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000600)={&(0x7f0000000180), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x58, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8fb0}, @SEG6_ATTR_DST={0x14, 0x1, @private2}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x4, 0x6, 0xffffffac, 0x0, 0x40]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x9}, @SEG6_ATTR_ALGID={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x4014) 13:08:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x1f, 0x1}}, './file0\x00'}) 13:08:39 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) [ 1040.569789][T18052] loop2: detected capacity change from 0 to 4 [ 1040.588736][T18052] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:39 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x2f, 0x20008814, &(0x7f0000000240)={0x2, 0x4e25, @local}, 0x10) r1 = openat$ptp1(0xffffffffffffff9c, &(0x7f0000000000), 0x600000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000000, 0x810, r1, 0x49214000) 13:08:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=@newlink={0x74, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x440}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x42}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x9}]}}}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40005}, 0x40840) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@delnexthop={0x28, 0x69, 0x100, 0x70bd25, 0x25dfdbfb, {}, [{0x8}, {0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000000}, 0x2fb7b3f8d55b2982) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x800, 0xfffffffc}, 0x10}, 0x78) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@dev, @ipv4={'\x00', '\xff\xff', @empty}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r5}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000240)={@private1, @ipv4={'\x00', '\xff\xff', @local}, @dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r5}) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) preadv(r7, &(0x7f0000000840)=[{&(0x7f0000000100)=""/183, 0xb7}], 0x1, 0x5, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000300)={0x10000, 0x0}, 0x8) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000040)={r9}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x16, 0x1, &(0x7f0000000080)=@raw=[@jmp={0x5, 0x0, 0x9, 0x5, 0x7, 0x100, 0xfffffffffffffff0}], &(0x7f00000000c0)='syzkaller\x00', 0xffff, 0xac, &(0x7f0000000140)=""/172, 0x40f00, 0x16, '\x00', r5, 0x3, r7, 0x8, &(0x7f0000000200)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0xf, 0x80000000, 0xffffffff}, 0x10, r8, r9}, 0x78) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xd, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x5}, [@btf_id={0x18, 0x3, 0x3, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x45398837, 0x0, 0x0, 0x0, 0x9d}, @map={0x18, 0xb}, @ldst={0x1, 0x2, 0x3, 0x7, 0x2, 0x1, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @call={0x85, 0x0, 0x0, 0xc}, @call={0x85, 0x0, 0x0, 0x12}]}, &(0x7f0000000600)='GPL\x00', 0x1, 0x1000, &(0x7f0000000cc0)=""/4096, 0x41000, 0x11, '\x00', 0x0, 0x1e, 0xffffffffffffffff, 0x8, &(0x7f0000000640)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000680)={0x1, 0xf, 0x200, 0x1}, 0x10, 0xffffffffffffffff, r2}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x8, 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="180000000100000000000000f8ffffff35a7040c810000009500000001c582abfd30101386987b5300000000"], &(0x7f00000001c0)='syzkaller\x00', 0x9, 0xda, &(0x7f0000000480)=""/218, 0x40f00, 0x2, '\x00', 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x5, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0xd, 0x3, 0x80000000}, 0x10, r8, r10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="6400000030000301000000000000000000000000500001004c00010008000100627066002400028008000500", @ANYRES32=r2, @ANYBLOB="180002000600000000000000000000000000000000000000040006000c00070000000000000000000c000800000000000000000029b8db0986e2cb90012b2c6ca335ab2a02a7547a22d43014331f413140f91b0eaad891b5c644131b2bb87b5a72814a8a5a953a50206ea0ff3a7ba549d7651d33813e7c437473542770abc88f945eb5788829a288ef5fa1d21200e601995af8d77a767ed790950c281a42aeb897ca29a6d9d0938d7d8a60869abf8ae09a3f1b24aedeb45b93"], 0x64}}, 0x0) 13:08:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000000)={0x0, 0x1, 0x18}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000040), &(0x7f0000000080)={'L+', 0x101}, 0x16, 0x2) sendto$inet(r1, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) 13:08:39 executing program 3: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0x0}}, './file0\x00'}) getgroups(0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xee01, 0xee00]) setresgid(r2, 0xee01, r4) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r8 = socket(0xa, 0x1, 0x0) close(r8) fchown(0xffffffffffffffff, 0x0, 0xee00) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000cdc0)={{{@in6=@private1, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f000000cec0)=0xe8) r10 = perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) lchown(0x0, 0x0, r11) fchown(r10, 0x0, r11) syz_fuse_handle_req(r0, &(0x7f0000000980)="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", 0x2000, &(0x7f000000d340)={&(0x7f0000000380)={0x50, 0x0, 0x3, {0x7, 0x23, 0x8001, 0x0, 0x5, 0x7f, 0xfffffffb, 0x6}}, &(0x7f00000001c0)={0x18, 0xffffffffffffffd1, 0x7fffffff, {0x8}}, &(0x7f0000000240)={0x18, 0x0, 0x3, {0x4}}, &(0x7f0000000400)={0x18, 0x0, 0xff, {0x6}}, &(0x7f0000000440)={0x18, 0x0, 0x9, {0xffffffff}}, &(0x7f0000000480)={0x28, 0xfffffffffffffff5, 0x1, {{0x10001, 0x4, 0x2}}}, &(0x7f00000004c0)={0x60, 0x0, 0x8, {{0x40, 0x4, 0x1000, 0x4, 0xc0f, 0x3, 0x0, 0x7}}}, &(0x7f0000000540)={0x18, 0x0, 0xedbb, {0x2}}, &(0x7f0000000580)={0x12, 0x0, 0x6, {'-\x00'}}, &(0x7f00000005c0)={0x20, 0x0, 0x2, {0x0, 0x6}}, &(0x7f0000000600)={0x78, 0x0, 0xcb4, {0x1, 0x4, 0x0, {0x0, 0xff, 0x0, 0x8, 0x7f0f, 0xfff, 0x5, 0x0, 0xffffffff, 0xc000, 0xfff, 0x0, r6, 0x6, 0x1a7d}}}, &(0x7f00000031c0)={0x90, 0x0, 0x7, {0x1, 0x3, 0x7fff, 0x52be, 0x4, 0xffffffff, {0x3, 0x1b, 0x4, 0xfffffffffffffffa, 0x101, 0x37d1, 0x4, 0xfffffffb, 0x6, 0xa000, 0xffff53bd, 0x0, 0x0, 0xc7, 0x9}}}, &(0x7f0000003280)={0x60, 0x0, 0x0, [{0x1, 0x2, 0x0, 0x1}, {0x3, 0x1, 0x0, 0x8}, {0x4, 0x4, 0x5, 0x7ff, 'ext2\x00'}]}, &(0x7f000000cf00)={0x338, 0x0, 0xffff, [{{0x0, 0x0, 0x81, 0x8, 0x40, 0x2, {0x4, 0x7, 0x4, 0x2, 0x40, 0x8, 0xfff, 0x9, 0x1, 0xe000, 0x3, 0x0, r5, 0x76, 0x3f}}, {0x3, 0x4, 0x1, 0x6, '\x00'}}, {{0x4, 0x0, 0x5, 0x8, 0xfffffffb, 0x7, {0x0, 0x1, 0x9, 0x200, 0x1, 0x1, 0x3f, 0x2, 0x101, 0x8000, 0x8001, 0x0, r4, 0x0, 0x10001}}, {0x3, 0x7, 0xa, 0xae, '\'\\)}./!+^^'}}, {{0x4, 0x3, 0x1, 0x9, 0x200, 0x1, {0x5, 0x100000001, 0x8000, 0x800, 0xa6e, 0x7, 0x400, 0x10001, 0x3, 0xc000, 0x1000, r1, r4, 0xff, 0x10001}}, {0x2, 0x401, 0x8, 0x0, ')]#/\xb5)--'}}, {{0x6, 0x2, 0x0, 0x176, 0x8, 0x2, {0x4, 0x5d0, 0xf595, 0x8000, 0x6, 0x4, 0x100, 0x1, 0x8, 0xb000, 0x2, r1, r5, 0x200, 0x2c36}}, {0x5, 0x6, 0x5, 0x3, 'ext2\x00'}}, {{0x6, 0x3, 0x7, 0x0, 0x6, 0x9000, {0x2, 0x3, 0x8, 0x2f2e49b, 0x8, 0x1d3a, 0x6, 0x5, 0x7f, 0x2000, 0x515a1ba9, r9, r11, 0x83, 0x512c}}, {0x5, 0x0, 0x5, 0x3, 'ext2\x00'}}]}, &(0x7f000000d240)={0xa0, 0x0, 0x3f, {{0x5, 0x2, 0x72, 0x7fffffff, 0x100, 0x3, {0x1, 0x65, 0xffffffff, 0x8, 0x67f, 0x4, 0x9, 0x7, 0x0, 0x6000, 0x3790000, r1, r3, 0x5, 0x8}}, {0x0, 0xc}}}, &(0x7f000000d300)={0x20, 0x0, 0x7, {0x1, 0x0, 0x3ff, 0x9}}}) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r12, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @private1}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000015f3564a1530a0849766b51559bd90a30f754b15ff37ea9c48b109a311d09a609b2596a5776841244963ce7b8464905a26ad0f396b5639f9bc106997806f59121868e22af4ab994dd1d5cd0247e0528c7c9e46d0b726d556c3bba12b714d0baf5b957260b3c8742c2aeb0da97a52184feef2b6c1edc64f37c5218a5b72b2d6fcc1619bb54f62a900000000353256d282f8f5d3e3cccf317e3f32c2312e", @ANYRES32=0x0], &(0x7f0000000940)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x11, &(0x7f0000000080)={r13}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000040)={r13, 0x8}, &(0x7f0000000080)=0x8) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='\x00ata=writeback']) 13:08:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1040.748596][T18052] loop2: detected capacity change from 0 to 4 [ 1040.770202][T18052] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:39 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) rt_sigqueueinfo(r0, 0x2d, &(0x7f0000000080)={0x10, 0x101, 0x7b}) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) 13:08:39 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) openat(r0, &(0x7f0000000040)='./file0\x00', 0xdc002, 0x20) 13:08:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000040)=0x7fffffff) r1 = openat$nmem0(0xffffffffffffff9c, &(0x7f0000000080), 0x208442, 0x0) clock_gettime(0x0, &(0x7f0000003500)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000033c0)=[{{&(0x7f0000000140), 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/25, 0x19}, {&(0x7f0000000600)=""/132, 0x84}, {&(0x7f00000006c0)=""/149, 0x95}], 0x3}}, {{&(0x7f0000000780)=@abs, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000009c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000800)}}, {{&(0x7f00000019c0), 0x6e, &(0x7f0000002d00)=[{&(0x7f0000001a40)=""/12, 0xc}, {&(0x7f0000001a80)=""/160, 0xa0}, {&(0x7f0000001b40)=""/170, 0xaa}, {&(0x7f0000001c00)=""/158, 0x9e}, {&(0x7f0000001cc0)=""/60, 0x3c}, {&(0x7f0000001d00)=""/4096, 0x1000}], 0x6, &(0x7f0000002d80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000002dc0)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002e40)=""/34, 0x22}, {&(0x7f0000002e80)=""/77, 0x4d}, {&(0x7f0000002f00)=""/213, 0xd5}, {&(0x7f0000003000)=""/109, 0x6d}], 0x4, &(0x7f00000030c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x130}}, {{&(0x7f0000003200)=@abs, 0x6e, &(0x7f0000003340)=[{&(0x7f0000003280)=""/122, 0x7a}, {&(0x7f0000003300)=""/9, 0x9}], 0x2, &(0x7f0000003380)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}], 0x5, 0x2, &(0x7f0000003540)={r2, r3+10000000}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r5, 0xc018937d, &(0x7f0000000800)={{0x1, 0x1, 0x18, r6, {0x80}}, './file1\x00'}) socket(0x11, 0x2, 0xff) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x1010, r7, 0xe4677000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000003580)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r4, 0xee01}}, './file0\x00'}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r8, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r9}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1040.923831][T18081] loop3: detected capacity change from 0 to 4 13:08:39 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$inet(r0, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x4e23, @multicast2}}, {{0x2, 0x4e20, @empty}}}, 0x108) [ 1040.969429][T18081] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 1040.970658][T18088] loop2: detected capacity change from 0 to 4 [ 1041.000812][T18081] EXT4-fs (loop3): fragment/cluster size (32768) != block size (2048) 13:08:39 executing program 1: getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x3fb, 0x1, 0x1e16}, &(0x7f0000000080)=0x14) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000004400080bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff6d6405000000000065040400010002000404000001000000b7050000000000006a0a80fe000000008500000053000000b70000000000000095000010000000004e622083328dfdb117168bd07ba08af339d1a1ee35fe2a3a255c332820440a9fa9a84452569957c1002ed7d4d8e17f791e479ac8eb484de03352c69b3edff5be26765b1318e5a3d6849bc2d589f5a5f8f2879021c2ea53ea79acd7fb38fdf7d40c617b58c8108ddf12dddd4bfc2a4dd353835685cc460d51f9b7ad225e2918581cbe0458f1f5b6beba510b4229b0d4b504516c4c3e5d1aa044d8d00728140ce37bcd68f253288e655c6b34e02e90780c3a05806e8c8fe8d52c63feefe018a761fad2ef35b69524cd19f7525d8d66bb766f7f3f918c86a702522368d9f81897133af94a5a4cfc794d8b9d7c33632152c58eaf302f0b2e0c252bb66762dbfa4177a5ee917bca4885819fb498d1ddb5f06272d88e0c8088f404f011289ebc5623ea21182632161e073af1d69a2e3bbe115be3b325ecd201d2ffb0a7fa4f5d11060cdcf071defd0a8be3b69ce3e4f361aca75827426dde87fdf4617222a08471b8aa1315e9324d30ff66c9151996427816b8513c5201048bba61afbcbc4bff6d42a9a144e30000000000000000000000000000000000000000000000f436eeac2d7594f517fad2dc9c7c4ddf49043524a078a2fcb082c73342484769e50519b060bd709f2c7e3b0fa688d8c18284a89f9db91ca551350000000000000000000000000000000000000000000000000000000000003c24bc0519a30506946611d217b19aa956845cbb3d62cc4690"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="64000000300003010000002ccb7c13ef8ea1382e94f626460000000000000000005000010800000100080001006270660c2400028008000500", @ANYRES32=r1, @ANYBLOB="18000200060000000000004000000000feffffff00000000040006000c00070000000000000000000c0008000000000000000000"], 0x64}}, 0x0) [ 1041.017757][T18088] EXT4-fs (loop2): Unrecognized mount option "data=wriø³è­“í¬npÄ^teback ˜QýcK’ [ 1041.017757][T18088] 8Ô!ÎóBèÓ³{— ãû 8ð!5-M§ô}s¦`ÞŸô]t]MÄì qmígìÄŒç­Nl–ÝTV}‘Œ»yוæ¬XÁ¯Jð´¸"`äÈœ¼"CypÔ6|¸w|䫺rZƒfHXdíiÁIa" or missing value 13:08:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000009c0)={&(0x7f0000000980)=""/26, 0x1000, 0x1000, 0x6}, 0x20) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000008c0)={'nat\x00', 0x0, 0x4, 0x31, [0x2, 0x8, 0x4, 0x0, 0xe644, 0x2], 0x4, &(0x7f0000000840)=[{}, {}, {}, {}], &(0x7f0000000880)=""/49}, &(0x7f0000000940)=0x78) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000700)={0x5, {{0x2, 0x4e21, @empty}}, {{0x2, 0x4e21, @remote}}}, 0x108) sendto$inet(r1, 0x0, 0xfffffffffffffdd3, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) recvfrom$inet(r1, &(0x7f00000005c0)=""/209, 0xd1, 0x40, &(0x7f00000006c0)={0x2, 0x4e22, @private=0xa010101}, 0x10) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/157, 0x9d}, {&(0x7f00000000c0)=""/21, 0x15}, {&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f0000000140)=""/119, 0x77}, {&(0x7f0000000280)=""/211, 0xd3}, {&(0x7f0000000380)=""/67, 0x43}, {&(0x7f0000000400)=""/181, 0xb5}], 0x7, &(0x7f00000001c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x6120) connect$inet(r3, &(0x7f0000000580)={0x2, 0x4e20, @multicast1}, 0x10) [ 1041.092325][T18095] __nla_validate_parse: 6 callbacks suppressed [ 1041.092346][T18095] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.1'. 13:08:39 executing program 3: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0x0}}, './file0\x00'}) getgroups(0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xee01, 0xee00]) setresgid(r2, 0xee01, r4) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r8 = socket(0xa, 0x1, 0x0) close(r8) fchown(0xffffffffffffffff, 0x0, 0xee00) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000cdc0)={{{@in6=@private1, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f000000cec0)=0xe8) r10 = perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) lchown(0x0, 0x0, r11) fchown(r10, 0x0, r11) syz_fuse_handle_req(r0, &(0x7f0000000980)="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", 0x2000, &(0x7f000000d340)={&(0x7f0000000380)={0x50, 0x0, 0x3, {0x7, 0x23, 0x8001, 0x0, 0x5, 0x7f, 0xfffffffb, 0x6}}, &(0x7f00000001c0)={0x18, 0xffffffffffffffd1, 0x7fffffff, {0x8}}, &(0x7f0000000240)={0x18, 0x0, 0x3, {0x4}}, &(0x7f0000000400)={0x18, 0x0, 0xff, {0x6}}, &(0x7f0000000440)={0x18, 0x0, 0x9, {0xffffffff}}, &(0x7f0000000480)={0x28, 0xfffffffffffffff5, 0x1, {{0x10001, 0x4, 0x2}}}, &(0x7f00000004c0)={0x60, 0x0, 0x8, {{0x40, 0x4, 0x1000, 0x4, 0xc0f, 0x3, 0x0, 0x7}}}, &(0x7f0000000540)={0x18, 0x0, 0xedbb, {0x2}}, &(0x7f0000000580)={0x12, 0x0, 0x6, {'-\x00'}}, &(0x7f00000005c0)={0x20, 0x0, 0x2, {0x0, 0x6}}, &(0x7f0000000600)={0x78, 0x0, 0xcb4, {0x1, 0x4, 0x0, {0x0, 0xff, 0x0, 0x8, 0x7f0f, 0xfff, 0x5, 0x0, 0xffffffff, 0xc000, 0xfff, 0x0, r6, 0x6, 0x1a7d}}}, &(0x7f00000031c0)={0x90, 0x0, 0x7, {0x1, 0x3, 0x7fff, 0x52be, 0x4, 0xffffffff, {0x3, 0x1b, 0x4, 0xfffffffffffffffa, 0x101, 0x37d1, 0x4, 0xfffffffb, 0x6, 0xa000, 0xffff53bd, 0x0, 0x0, 0xc7, 0x9}}}, &(0x7f0000003280)={0x60, 0x0, 0x0, [{0x1, 0x2, 0x0, 0x1}, {0x3, 0x1, 0x0, 0x8}, {0x4, 0x4, 0x5, 0x7ff, 'ext2\x00'}]}, &(0x7f000000cf00)={0x338, 0x0, 0xffff, [{{0x0, 0x0, 0x81, 0x8, 0x40, 0x2, {0x4, 0x7, 0x4, 0x2, 0x40, 0x8, 0xfff, 0x9, 0x1, 0xe000, 0x3, 0x0, r5, 0x76, 0x3f}}, {0x3, 0x4, 0x1, 0x6, '\x00'}}, {{0x4, 0x0, 0x5, 0x8, 0xfffffffb, 0x7, {0x0, 0x1, 0x9, 0x200, 0x1, 0x1, 0x3f, 0x2, 0x101, 0x8000, 0x8001, 0x0, r4, 0x0, 0x10001}}, {0x3, 0x7, 0xa, 0xae, '\'\\)}./!+^^'}}, {{0x4, 0x3, 0x1, 0x9, 0x200, 0x1, {0x5, 0x100000001, 0x8000, 0x800, 0xa6e, 0x7, 0x400, 0x10001, 0x3, 0xc000, 0x1000, r1, r4, 0xff, 0x10001}}, {0x2, 0x401, 0x8, 0x0, ')]#/\xb5)--'}}, {{0x6, 0x2, 0x0, 0x176, 0x8, 0x2, {0x4, 0x5d0, 0xf595, 0x8000, 0x6, 0x4, 0x100, 0x1, 0x8, 0xb000, 0x2, r1, r5, 0x200, 0x2c36}}, {0x5, 0x6, 0x5, 0x3, 'ext2\x00'}}, {{0x6, 0x3, 0x7, 0x0, 0x6, 0x9000, {0x2, 0x3, 0x8, 0x2f2e49b, 0x8, 0x1d3a, 0x6, 0x5, 0x7f, 0x2000, 0x515a1ba9, r9, r11, 0x83, 0x512c}}, {0x5, 0x0, 0x5, 0x3, 'ext2\x00'}}]}, &(0x7f000000d240)={0xa0, 0x0, 0x3f, {{0x5, 0x2, 0x72, 0x7fffffff, 0x100, 0x3, {0x1, 0x65, 0xffffffff, 0x8, 0x67f, 0x4, 0x9, 0x7, 0x0, 0x6000, 0x3790000, r1, r3, 0x5, 0x8}}, {0x0, 0xc}}}, &(0x7f000000d300)={0x20, 0x0, 0x7, {0x1, 0x0, 0x3ff, 0x9}}}) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r12, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @private1}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000015f3564a1530a0849766b51559bd90a30f754b15ff37ea9c48b109a311d09a609b2596a5776841244963ce7b8464905a26ad0f396b5639f9bc106997806f59121868e22af4ab994dd1d5cd0247e0528c7c9e46d0b726d556c3bba12b714d0baf5b957260b3c8742c2aeb0da97a52184feef2b6c1edc64f37c5218a5b72b2d6fcc1619bb54f62a900000000353256d282f8f5d3e3cccf317e3f32c2312e", @ANYRES32=0x0], &(0x7f0000000940)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x11, &(0x7f0000000080)={r13}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000040)={r13, 0x8}, &(0x7f0000000080)=0x8) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='\x00ata=writeback']) 13:08:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="64617461000000000004000000004d878677fbdde7"]) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000d8c000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000d8c000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) syz_io_uring_submit(r0, r3, &(0x7f00000000c0)=@IORING_OP_WRITEV={0x2, 0x4, 0x4007, @fd_index=0x6, 0x8, &(0x7f0000000080)=[{&(0x7f0000000240)="1628ba7009e1bda7aaec2f1909fc46d950e21a77f6a0898a2be60d98ec97ce9c9f7d7bac438bf87efe274b5bc086c84cce86cb2fb90ea38ba686b0b8dc41cd9d322e7a2a32a584b7935ca803ca45f68b783af2c901606ebe57756cf60c1f72549daa4c31946f3a8aab7555e05e666b03f241ae916c9ea78b04f033a1e43d4c0f1d4d08a17cf9a458f416cde3120029f7cb690c883ef5e7fdc7c3f67fdeb8330cc9d5ec8e67dc32dffaa837d57eb6621e04a7236030db843daab346f72848e82e39b11b6ce79a49b312500d30f91240c6ff56dd10eb998d2da7c118", 0xdb}, {&(0x7f0000000140)="7c064c77b96127d16685bcefc23b83707dea73bd3d8f651dfc320650780c29fea4ddc5b42dafea642e48161760cedf88641e8eff85e5ad7dd148213b3978468eda3cb310ae1b0b0f1b227edf2e458e845da9b9670116d0d55c6d920fdcd58d26ca9231f884e156e511148bdac90f116de05b3a335e8a89b7e9480150365a2df416f39c4540865365bd115378c6429d0de7ff5391accecc81325043fbb68d1fc850c58315b00dd7982b8f", 0xaa}, {&(0x7f0000000340)="d89d5499d58a34e2fd3de371dfa943cca07a04c71fdaa913edd6e51e828918bc17699a83783ca911164e63d34cfff979ba371a14dccddfd1b4574cf7b3987cfb816509a51ad5eab787196bf7d4a58871d9ab4fca59e5020995065020d3967734695bcab1fb373f03c92ed8c8ef100cb1ddc03d3341aa5f78d67a61fd47ae208b4de46b92e0fae4a43a0a2039637bc3794f4acf2499cb287ed8e7001471276841142ef6554a4fb02615b619a4bebfe8434f0646b412dac565d5fbce9039dfc2458cf486c5f7dc86bb2706be763e6a65f743b6f049f6", 0xd5}], 0x3, 0x0, 0x0, {0x3}}, 0x200) 13:08:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a0, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r4, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) perf_event_open(&(0x7f0000001cc0)={0x3, 0x80, 0x2, 0x2, 0xff, 0x7, 0x0, 0x1, 0x280, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000017c0)}, 0x9, 0xd030, 0x4, 0x1, 0x3, 0x43, 0x800, 0x0, 0x6, 0x0, 0x7fff}, 0x0, 0x4, r3, 0x1) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000000c0)={r4, 0x1, 0x29, 0x1}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000300)={{}, 0x0, 0x2, @inherit={0x70, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000005000000000000000400000000000000a80200000000000026000000000000000000000000000003030000000000000000000000010000001238000000000000000400000000000007000000000000001d000000000000000400000000f600006600000000"]}, @devid=r4}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f00000007c0)={{}, 0x0, 0x0, @unused=[0x40, 0x401, 0x1, 0x2], @devid=r4}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000140)={r4, 0x4, 0x1bab}) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000780)={r4, "d3ca461607bbe1de2b277b0b80fec62e"}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001f80)={0x6, 0x1, {0xa3a6, @usage=0xfff, 0x0, 0x3f, 0x81, 0x5, 0xfffffffffffff300, 0x9e0e, 0x4, @usage=0x6, 0x280, 0x1, [0xfc79, 0x9, 0x3, 0x8, 0xde7]}, {0x9, @struct={0xffffffd5, 0xc06d}, 0x0, 0x61, 0x7, 0x2, 0x7b, 0x2, 0x41, @struct={0xfffff800, 0x7}, 0x9, 0x1, [0x7, 0xcf71, 0x8, 0x2, 0x6, 0x7f]}, {0x5, @usage, r4, 0x5, 0xffff, 0xfffffffffffff800, 0x4, 0x0, 0x0, @struct={0x7, 0xb}, 0x100000, 0x8, [0x9, 0x101, 0xc893, 0x1000, 0x100, 0xb4]}, {0x81, 0x5, 0x5}}) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000400)={0x1, 0x4, {0x8fd, @struct={0x9cac, 0x101}, 0x0, 0x0, 0x8000, 0x5, 0xfffffffffffffc00, 0x4, 0x40, @struct={0x8, 0x8}, 0x0, 0x0, [0x8, 0x800, 0x99a9, 0xffffffffffffa46b, 0x1ff, 0x3f]}, {0x17, @usage=0x80, r4, 0xfffffffffffffff9, 0x95, 0x8, 0x1, 0x3e81, 0x0, @usage=0xc3, 0x10001, 0xfffffffa, [0x4, 0x10001, 0x6, 0x2, 0x100000000, 0x100000000]}, {0x6, @struct={0x0, 0x1}, 0x0, 0x7f3506c, 0xc52, 0x0, 0x7, 0xb70d, 0x80, @usage=0x80, 0x4, 0x6, [0x4, 0x6, 0x80, 0x3, 0x1, 0x2]}, {0x9b0, 0x100, 0x2}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000900)={r4, 0xfffffffffffffffb, 0x0, 0x1}) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 13:08:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0xfffffffc}, 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x78) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0xffff, 0x6, 0xffff, 0x400, 0x1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5, 0x1}, 0x40) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)=@newtaction={0x150, 0x30, 0x103, 0x0, 0x0, {}, [{0x13c, 0x1, [@m_vlan={0x144, 0x0, 0x0, 0x0, {{0x9}, {0x3c, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PROTOCOL={0x0, 0x4, 0x88a8}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x4}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x4}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x5}]}, {0xd1, 0x6, "3378977402d8a46635a87826e44a903490398553c6ecec36d0466fdb956273c90343fd75eb01f2f61ea5788c11021fe344527a27583d962fa78b19462fe19dc8242288f518b41089361f0dba504356a11d131b66fc991e0636245b757e62072a9d0c0fc5bee56fbc64ad946108cf98a96c22d26b3cf11f70f57ebe68d963b5c25106e0751816c3d5556590e2c6c30af11231c4ce3ca1cbff9add3e6ecff4c00a13025669785dd677ccf8a772b7a36644b1a49afaa86c0a5a0c9c9f02a32adbe98e82b7e5d14bae6d4aa4a246cd"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}]}, 0x150}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB="140000617000ffdb5484c231269157168cb5ae7e7a9f5e6a623ab61cae9b3c9e261400dbca6e67cb629cb0db8f4b688580b11b903bbfd81bcf374ea61fc77816f1bf0ce9b8b930"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) [ 1041.200122][T18101] loop2: detected capacity change from 0 to 4 [ 1041.223196][T18101] EXT4-fs (loop2): Unrecognized mount option "data" or missing value [ 1041.224118][T18104] netlink: 312 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1041.276247][T18104] netlink: 312 bytes leftover after parsing attributes in process `syz-executor.1'. 13:08:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1) dup(r2) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x20500, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@deltclass={0x60, 0x29, 0x10, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x8, 0x10}, {0xfff3, 0xb}, {0xfff2, 0xa}}, [@tclass_kind_options=@c_ingress={0xc}, @tclass_kind_options=@c_atm={{0x8}, {0x4}}, @TCA_RATE={0x6, 0x5, {0x40, 0x9}}, @tclass_kind_options=@c_mqprio={0xb}, @tclass_kind_options=@c_sfb={0x8}, @TCA_RATE={0x6, 0x5, {0x1, 0xa}}]}, 0x60}, 0x1, 0x0, 0x0, 0x20004040}, 0x48bcd4e29ebe2093) [ 1041.332312][T18110] loop3: detected capacity change from 0 to 4 [ 1041.348119][T18101] loop2: detected capacity change from 0 to 4 [ 1041.363052][T18110] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 1041.369900][T18101] EXT4-fs (loop2): Unrecognized mount option "data" or missing value [ 1041.386739][T18110] EXT4-fs (loop3): fragment/cluster size (32768) != block size (2048) [ 1041.388032][ T38] audit: type=1400 audit(1638018520.035:329): avc: denied { append } for pid=18112 comm="syz-executor.1" name="pfkey" dev="proc" ino=4026533129 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 13:08:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB="360574613d77728674656261636b"]) 13:08:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}, 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xffffff40}}, 0x0) signalfd(r0, &(0x7f0000000040)={[0xffff]}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x1, 0x5, 0x800000da, 0x14c0, r2, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x80002}, 0x40) 13:08:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipmr_getroute={0x1c, 0x1a, 0x8, 0x70bd2c, 0x25dfdbfe, {0x80, 0x20, 0x14, 0x0, 0x0, 0x4, 0xc8, 0x2, 0x3500}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000014}, 0x8049) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x2}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1041.545909][T18121] loop2: detected capacity change from 0 to 4 13:08:40 executing program 3: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0x0}}, './file0\x00'}) getgroups(0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xee01, 0xee00]) setresgid(r2, 0xee01, r4) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r8 = socket(0xa, 0x1, 0x0) close(r8) fchown(0xffffffffffffffff, 0x0, 0xee00) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000cdc0)={{{@in6=@private1, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f000000cec0)=0xe8) r10 = perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) lchown(0x0, 0x0, r11) fchown(r10, 0x0, r11) syz_fuse_handle_req(r0, &(0x7f0000000980)="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", 0x2000, &(0x7f000000d340)={&(0x7f0000000380)={0x50, 0x0, 0x3, {0x7, 0x23, 0x8001, 0x0, 0x5, 0x7f, 0xfffffffb, 0x6}}, &(0x7f00000001c0)={0x18, 0xffffffffffffffd1, 0x7fffffff, {0x8}}, &(0x7f0000000240)={0x18, 0x0, 0x3, {0x4}}, &(0x7f0000000400)={0x18, 0x0, 0xff, {0x6}}, &(0x7f0000000440)={0x18, 0x0, 0x9, {0xffffffff}}, &(0x7f0000000480)={0x28, 0xfffffffffffffff5, 0x1, {{0x10001, 0x4, 0x2}}}, &(0x7f00000004c0)={0x60, 0x0, 0x8, {{0x40, 0x4, 0x1000, 0x4, 0xc0f, 0x3, 0x0, 0x7}}}, &(0x7f0000000540)={0x18, 0x0, 0xedbb, {0x2}}, &(0x7f0000000580)={0x12, 0x0, 0x6, {'-\x00'}}, &(0x7f00000005c0)={0x20, 0x0, 0x2, {0x0, 0x6}}, &(0x7f0000000600)={0x78, 0x0, 0xcb4, {0x1, 0x4, 0x0, {0x0, 0xff, 0x0, 0x8, 0x7f0f, 0xfff, 0x5, 0x0, 0xffffffff, 0xc000, 0xfff, 0x0, r6, 0x6, 0x1a7d}}}, &(0x7f00000031c0)={0x90, 0x0, 0x7, {0x1, 0x3, 0x7fff, 0x52be, 0x4, 0xffffffff, {0x3, 0x1b, 0x4, 0xfffffffffffffffa, 0x101, 0x37d1, 0x4, 0xfffffffb, 0x6, 0xa000, 0xffff53bd, 0x0, 0x0, 0xc7, 0x9}}}, &(0x7f0000003280)={0x60, 0x0, 0x0, [{0x1, 0x2, 0x0, 0x1}, {0x3, 0x1, 0x0, 0x8}, {0x4, 0x4, 0x5, 0x7ff, 'ext2\x00'}]}, &(0x7f000000cf00)={0x338, 0x0, 0xffff, [{{0x0, 0x0, 0x81, 0x8, 0x40, 0x2, {0x4, 0x7, 0x4, 0x2, 0x40, 0x8, 0xfff, 0x9, 0x1, 0xe000, 0x3, 0x0, r5, 0x76, 0x3f}}, {0x3, 0x4, 0x1, 0x6, '\x00'}}, {{0x4, 0x0, 0x5, 0x8, 0xfffffffb, 0x7, {0x0, 0x1, 0x9, 0x200, 0x1, 0x1, 0x3f, 0x2, 0x101, 0x8000, 0x8001, 0x0, r4, 0x0, 0x10001}}, {0x3, 0x7, 0xa, 0xae, '\'\\)}./!+^^'}}, {{0x4, 0x3, 0x1, 0x9, 0x200, 0x1, {0x5, 0x100000001, 0x8000, 0x800, 0xa6e, 0x7, 0x400, 0x10001, 0x3, 0xc000, 0x1000, r1, r4, 0xff, 0x10001}}, {0x2, 0x401, 0x8, 0x0, ')]#/\xb5)--'}}, {{0x6, 0x2, 0x0, 0x176, 0x8, 0x2, {0x4, 0x5d0, 0xf595, 0x8000, 0x6, 0x4, 0x100, 0x1, 0x8, 0xb000, 0x2, r1, r5, 0x200, 0x2c36}}, {0x5, 0x6, 0x5, 0x3, 'ext2\x00'}}, {{0x6, 0x3, 0x7, 0x0, 0x6, 0x9000, {0x2, 0x3, 0x8, 0x2f2e49b, 0x8, 0x1d3a, 0x6, 0x5, 0x7f, 0x2000, 0x515a1ba9, r9, r11, 0x83, 0x512c}}, {0x5, 0x0, 0x5, 0x3, 'ext2\x00'}}]}, &(0x7f000000d240)={0xa0, 0x0, 0x3f, {{0x5, 0x2, 0x72, 0x7fffffff, 0x100, 0x3, {0x1, 0x65, 0xffffffff, 0x8, 0x67f, 0x4, 0x9, 0x7, 0x0, 0x6000, 0x3790000, r1, r3, 0x5, 0x8}}, {0x0, 0xc}}}, &(0x7f000000d300)={0x20, 0x0, 0x7, {0x1, 0x0, 0x3ff, 0x9}}}) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r12, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @private1}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000015f3564a1530a0849766b51559bd90a30f754b15ff37ea9c48b109a311d09a609b2596a5776841244963ce7b8464905a26ad0f396b5639f9bc106997806f59121868e22af4ab994dd1d5cd0247e0528c7c9e46d0b726d556c3bba12b714d0baf5b957260b3c8742c2aeb0da97a52184feef2b6c1edc64f37c5218a5b72b2d6fcc1619bb54f62a900000000353256d282f8f5d3e3cccf317e3f32c2312e", @ANYRES32=0x0], &(0x7f0000000940)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x11, &(0x7f0000000080)={r13}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000040)={r13, 0x8}, &(0x7f0000000080)=0x8) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='\x00ata=writeback']) [ 1041.566671][T18121] EXT4-fs (loop2): Unrecognized mount option "6ta=wr†teback" or missing value 13:08:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendmsg(r2, &(0x7f0000000880)={&(0x7f0000000040)=@nfc={0x27, 0x1, 0x2, 0x2}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000140)="da53cc2c8737", 0x6}, {&(0x7f0000000180)="c911d532220128f67c6656a67d6368fe87218b2ad7f46d94b1e188648e68586f5cb02b928514c37dd5e568490613595e78f8aee4cde93a550b508029df71aab379e9db4ce6c0222c85ff44103a432ff14652d8bdb6c5b09033d1da3ca215a453bc", 0x61}, {&(0x7f0000000600)="7cb2d99f8d236ceab8c064db408515e0493395afbc0adf7f07bfc5eebd927d45a7b6917568de9f600e20e4741ecba3da5a47a04fdc359cf47e3676f579c1e7a1521038283e6ddd09af90494db475b15571bb24067902cf44962717bd0fb7b61e35958e3f3d0a4f94c16d4025a1b5891890deb534cb8f293e9e553c2637b055a2601e36f6eba5b493f629fe9f86a435f6cf955dd9d5e90218c9decc771b11e6e4194723587e4a6bc28d7112f8b46de7b14bc659822f1d38518bf1df1fe66d7c961bb2bea52554e5e4", 0xc8}, {&(0x7f0000000280)="3c043aedf192728d1074928865918a094c4f14b58c9f7ad8d7d5c3efeb4aeb0c", 0x20}, {&(0x7f0000000700)="9574dbed1bd3119773ebe446740cfa9744108e1971b07eb4ebdd49804bda0c733aff9c098f4dcc2ea3671fa067b70814bf3e9a4e79cee402c1880ad2e7b25fd7a4601ec9c0be2874386cdc7ce4e7ce02f74552c77bce0f725e16c6419f94c4f63ad16ac1ed627753820f9ded971b52d3a126fa4d146a660b722fbe473fa45694aaaa1757340e12", 0x87}, {&(0x7f00000007c0)="02fb7111a199c11aa6e64db3efde5e4e5bd396118bf0201bd8272db949fed86ae711ef6fee85af63fbbb1b207d8999d928b27f40081d45189ffb1fe17d6a8cb0a9f3760dab43deea36a0b19e990794258bc69c55f402743077e85166596b5e979936a0610e21b2e93c5038728a09d93ebfe0d2b9c2ff09f38ea5552ba3024b2607684cd51bd3bab87603e49839673df14f4c44fb2d85c21c", 0x98}, {&(0x7f0000001c00)="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", 0x1003}, {&(0x7f00000002c0)="832044e08fba08ed1bbb2fcb35749a2d685448c2", 0x14}, {&(0x7f0000001900)="0edad5b1811096b4e88cf8be6e241bc54160f409e9024aeb697848666abe2450219251bbe35a9504b04d0525d048b873f90ca68fe0b4b69e65e7d56f482bff4475169a59f2af5b405a4bbbafaa96f0a4d05dceff250c7fd2047d9e65dbc59abc8fef3cd11d3b197015229f22760c726ae87d474a020780fae2b6b0350c2399c9108d9ef259aed1c8c44f226f46af1d9c6e96c8c1aab145cdc1207f2711270734320304ad0b65ee70b11e4c6578ce56ccf9", 0xb1}, {&(0x7f00000019c0)="1856e3f0257def82356ab48eb3dc88a3c3341ef374f3845fda06e9913fce16ef67615f738c99436c3bae1b031b01891ab48b12a953a98ef0bbfb0df8b076987d5fb409259efb788c71606b6e8da8893b2f355d6eb523dd2d4a62b0e8537e2aa2ca36663ec1306ea93ea3687e3ca38e7654012db4c5b8d393f97f98", 0x7b}], 0xa, &(0x7f0000001b00)=[{0xd8, 0x0, 0x7ff, "605577ff918b638d8d538589f17922740ee82bd0ee6fd206b9e711fabfd17d58fbb877a781a8b045eb451ebd87f4d6a4253f532076832c5544ea46f2dcefccae8d9fb5666c38aaae23ec34d8e091b65c69f62872319c6caaff6e4b27cf15889e3e55f4194a73e412f97b05ae25ce9627a1b05f30d3ce76e1fae2b71d9b286b4cbe4978b1c5953a02fd0b07f9d7c5926d2b0c0488e71649e8941195c49a6185c89614a302db68d7f3449bde79d79153706516fcc6231c58ae6f9b7718114a6e93a7ee2688"}], 0xd8}, 0xc804) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) getpeername$netrom(r2, &(0x7f0000000f80)={{0x3, @default}, [@bcast, @rose, @netrom, @rose, @bcast, @netrom]}, &(0x7f0000001000)=0x48) write$binfmt_elf32(r3, &(0x7f0000000900)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x2, 0x7f, 0xc4, 0x5, 0x2, 0x3, 0x3, 0x369, 0x38, 0x21e, 0x8f2, 0x80, 0x20, 0x2, 0x9, 0x81, 0x7f}, [{0x5, 0x9, 0x4, 0x9, 0x1, 0xe96, 0x6, 0x5}, {0x1, 0x3f, 0x2, 0xd5d, 0x10001, 0x1000, 0x0, 0x20}], "ef663e71031325eafa4598fbf48c37490d36085649ac9384da68b318b64ef2009c5488f13545dd0bdc06496c035af28fabbf6aa720612f19d520189870ddef31e460ab2d0fd98cd1f9b6111d2557c32245b9d1ff26192b3863d630f73a4cc3cc19a604f8edfb1eea46f0869495d3159c3b7542e4e6c8ab56c38d993825c28cee21fbab0fdfedc1f429d7aa94c3d29d5a4b24e516d03b550f807085d2b0c42b6e3e89e5cb880b2abc357a646df4b9fa30cbeaffd15775f4ec2ffcca310dafe8f69d5ceda609f73fcea17998514086ba65c5da60", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x64b) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x103, 0x0, 0x0, {}, [{0x44, 0x1, [@m_bpf={0x40, 0x1, 0x0, 0x0, {{0x8}, {0x18, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x58}}, 0x0) [ 1041.637636][T18121] loop2: detected capacity change from 0 to 4 13:08:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipmr_getroute={0x1c, 0x1a, 0x8, 0x70bd2c, 0x25dfdbfe, {0x80, 0x20, 0x14, 0x0, 0x0, 0x4, 0xc8, 0x2, 0x3500}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000014}, 0x8049) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x2}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1041.652737][T18121] EXT4-fs (loop2): Unrecognized mount option "6ta=wr†teback" or missing value [ 1041.668568][ T38] audit: type=1400 audit(1638018520.315:330): avc: denied { write } for pid=18128 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 13:08:40 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0xd, 0x7, 0x3, 0x70bd2c, 0x25dfdbfe, {0x1, 0x0, 0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x40041}, 0x4040080) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "8fa80937b424b546ed53847f9d285331368fbea0b71d8e21750720394b7dc1f239f3d09272a35d0d1a19054fd3cc923cf19385ab26594c56b9fd29543a26023926ce2e0f362174461254b8786655ae54e45d668733e1562b56fec453385d0616eb114c85ca8834651ebc9f285609167b95fc5663e618739179f9ffa9a4"}, 0x81) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@getqdisc={0x34, 0x26, 0x400, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xffff, 0x8}, {0x10, 0x2}, {0xfff1, 0xf}}, [{0x4}, {0x4}, {0x4}, {0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x48051}, 0x0) [ 1041.747270][T18133] loop3: detected capacity change from 0 to 4 13:08:40 executing program 2: setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) 13:08:40 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=ANY=[@ANYBLOB="38000000100034ff000000000000060000000000", @ANYRES32=0x0, @ANYBLOB="04020000000000001000128008000100767469000400028008000a00", @ANYRES32=0x0, @ANYBLOB], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) [ 1041.797499][T18133] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem 13:08:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@delqdisc={0x44, 0x25, 0x1, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x7, 0xfff1}, {0x1, 0xf}, {0x5, 0xa}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x9e}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x5}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1f}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x200}]}, 0x44}}, 0x0) [ 1041.815053][T18133] EXT4-fs (loop3): fragment/cluster size (32768) != block size (2048) [ 1041.842069][T18138] loop2: detected capacity change from 0 to 4 [ 1041.858532][T18138] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x222a0000) 13:08:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = dup3(r1, r1, 0x80000) sendmsg$nl_route(r2, &(0x7f0000000700)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@ipv6_getanyicast={0x14, 0x3e, 0x0, 0x70bd27, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x14}}, 0x20040041) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x10000000000000, 0x400800) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000740), 0x114080, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r4, 0xc0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=0x5, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0x5, 0x1}, 0x0, 0x0, &(0x7f0000000800)={0x3, 0x6, 0xafe, 0x3db9aab}, &(0x7f0000000840)=0x681, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=0x6}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x3, 0x6, &(0x7f0000000040)=@framed={{}, [@generic={0x7, 0xe, 0x4, 0x8, 0x4c9417d8}, @call={0x85, 0x0, 0x0, 0x66}, @generic={0x3, 0x5, 0x3, 0x3, 0x200}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x36, &(0x7f0000000140)=""/54, 0x41000, 0x1a, '\x00', 0x0, 0x9, r3, 0x8, &(0x7f00000001c0)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x1, 0x8, 0x1, 0x8}, 0x10, 0x0, r1}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x2}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 13:08:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5400000030000301000000000008000000000000400001003c00010008000100627066001400028008000500", @ANYRES32=r1, @ANYBLOB="08000500", @ANYRES32=r1, @ANYBLOB="040006000c000700"/18], 0x54}}, 0x0) [ 1041.949719][T18138] loop2: detected capacity change from 0 to 4 [ 1041.993737][T18148] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1042.016451][T18148] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 13:08:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x1000000) [ 1042.052904][T18151] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1042.068020][T18151] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 13:08:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x6}, 0x10}, 0x78) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r1, 0xc0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x2, 0x4, 0x4, 0xfe6}, &(0x7f00000003c0)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x9}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xd, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000018000000000000000000008095000000000000008510000000000000ca1bc0ff080000003f3900010800000018260000", @ANYRES32, @ANYBLOB="000000000000008085100000fdffffff8510000008000000181a0000c680fdeca0082bae21acf09c6331cbf3683b58d573c514306cb73a43906aa3cee7b2d338c49db329c396e9e2502fadc62feeeff979286c5100"/95, @ANYRES32=r2, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x2, '\x00', 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0x9, 0x2, 0x7}, 0x10, r3}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 13:08:40 executing program 2: r0 = semget(0x3, 0x2, 0x471) r1 = semget(0x0, 0x3, 0x84) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000080)=[0x1, 0x9, 0x9]) semctl$SEM_STAT_ANY(r0, 0x0, 0x14, &(0x7f0000000240)=""/247) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) 13:08:40 executing program 3: sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x5c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x5c}}, 0x10000) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a79349db4b8dc010000001f00000000000000000010000000000002000000000000001000000005000000010000000000000002000000000000000000000000000000e001000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000d5e9c444ac624a73aa02cbe5d9660aa5", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000c00)={[], [{@dont_appraise}]}) 13:08:40 executing program 0: ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448d4, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}, 0x4}], 0x17, 0x0) [ 1042.197742][T18159] loop3: detected capacity change from 0 to 4 13:08:40 executing program 1: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8001) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x2}}, './file0\x00'}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@newtfilter={0x78, 0x2c, 0x300, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xe, 0x4}, {0xfff3, 0xffff}, {0xa, 0xfff8}}, [@TCA_CHAIN={0x8, 0xb, 0x4}, @filter_kind_options=@f_flower={{0xb}, {0x20, 0x2, [@TCA_FLOWER_KEY_UDP_SRC_MASK={0x6}, @TCA_FLOWER_KEY_ARP_THA={0xa, 0x41, @broadcast}, @TCA_FLOWER_KEY_SCTP_SRC={0x6}]}}, @filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_KEY_CT_MARK={0x8, 0x5f, 0x8}]}}, @TCA_CHAIN={0x8, 0xb, 0xfff}]}, 0x78}}, 0x0) [ 1042.259187][T18159] NILFS (loop3): unable to read secondary superblock (blocksize = 1024) [ 1042.284540][T18159] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) 13:08:40 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getqdisc={0x38, 0x26, 0x800, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0xf}, {0xffff, 0xfff1}, {0xffe0, 0x9}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x2}, 0x810) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xa) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "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", "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"}) write$binfmt_script(r4, &(0x7f0000000300)=ANY=[], 0xfffffd9d) sendfile(r3, r4, 0x0, 0x8000002b) [ 1042.298071][T18159] NILFS (loop3): unrecognized mount option "dont_appraise" 13:08:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000004400080bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff6d6405000000000065040400010002000404000001000000b7050000000000006a0a80fe000000008500000053000000b70000000000000095000010000000004e622083328dfdb117168bd07ba08af339d1a1ee35fe2a3a255c332820440a9fa9a84452569957c1002ed7d4d8e17f791e479ac8eb484de03352c69b3edff5be26765b1318e5a3d6849bc2d589f5a5f8f2879021c2ea53ea79acd7fb38fdf7d40c617b58c8108ddf12dddd4bfc2a4dd353835685cc460d51f9b7ad225e2918581cbe0458f1f5b6beba510b4229b0d4b504516c4c3e5d1aa044d8d00728140ce37bcd68f253288e655c6b34e02e90780c3a05806e8c8fe8d52c63feefe018a761fad2ef35b69524cd19f7525d8d66bb766f7f3f918c86a702522368d9f81897133af94a5a4cfc794d8b9d7c33632152c58eaf302f0b2e0c252bb66762dbfa4177a5ee917bca4885819fb498d1ddb5f06272d88e0c8088f404f011289ebc5623ea21182632161e073af1d69a2e3bbe115be3b325ecd201d2ffb0a7fa4f5d11060cdcf071defd0a8be3b69ce3e4f361aca75827426dde87fdf4617222a08471b8aa1315e9324d30ff66c9151996427816b8513c5201048bba61afbcbc4bff6d42a9a144e30000000000000000000000000000000000000000000000f436eeac2d7594f517fad2dc9c7c4ddf49043524a078a2fcb082c73342484769e50519b060bd709f2c7e3b0fa688d8c18284a89f9db91ca551350000000000000000000000000000000000000000000000000000000000003c24bc0519a30506946611d217b19aa956845cbb3d62cc4690"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa}, 0x10, 0xffffffffffffffff}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x3ffe, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xffffffffffffff78}}}]}]}, 0x64}}, 0x0) [ 1042.300712][T18164] loop2: detected capacity change from 0 to 4 [ 1042.329501][T18164] EXT4-fs (loop2): Unrecognized mount option "data=writebackra‹•$ð¨8irt.¼3?¨²¿«ü¢Á Mæža®#Æ¿„0(ÐTÊòø" or missing value 13:08:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYRES64=r0], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x103, 0x70bd2a, 0xffff7ffc}, 0x14}}, 0x0) [ 1042.380722][T18159] loop3: detected capacity change from 0 to 4 [ 1042.435225][T18173] loop2: detected capacity change from 0 to 4 [ 1042.450355][T18173] EXT4-fs (loop2): Unrecognized mount option "data=writebackra‹•$ð¨8irt.¼3?¨²¿«ü¢Á Mæža®#Æ¿„0(ÐTÊòø" or missing value 13:08:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000040)="c038e9bbe64da1f866c7f3be2240c3e861157c9b96228d6c7399afcf86cff4f58d14abeca15df359cafccbb7f4eac0d811ca388f92125b04c38d007efb5afdce66cb045a86d09740ac704ca779e256de03450ddf23f731618f1fe87116c711f4a725583111f9634b16b3c5b8cc3f8f89626fa8ac17966fde3f9514ddb057aeae93aeaa547a7a4545b1bf482ee45ae1121af0c84edcc524481698c91718b19719369c8d1fa48845e757331c9f555f795a52f89fb8daf46f905c86cefaf67c11bb60287f861d4d", &(0x7f0000000140)=@buf="ef3fe299874162e62ce398574312423b7eed2a8dc655ba92ab40b97ad8373bd793b8201137176ae3e0851d5a3a22739e4d61287e6b9ab598e68e76b2704d5496c72f21ced5a4c7c7f2e9bb23b19064adfcd5e935286991d76843c8acc7a345574962ed8b1f791c8558b43c9564f207381007522ed91f992ec4d2", 0x2}, 0x20) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x2}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=@newtclass={0x44, 0x28, 0x400, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0xffff, 0x13}, {0x3, 0xd}, {0xb, 0x2}}, [@tclass_kind_options=@c_cake={0x9}, @tclass_kind_options=@c_taprio={0xb}, @TCA_RATE={0x6, 0x5, {0x4, 0x20}}]}, 0x44}, 0x1, 0x0, 0x0, 0x2004c891}, 0x20008004) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=@bridge_dellink={0x58, 0x11, 0x100, 0x70bd26, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x22, 0x20000}, [@IFLA_MAP={0x24, 0xe, {0x9, 0xd6, 0x80000001, 0xe7, 0x1f, 0x3f}}, @IFLA_ALT_IFNAME={0x14, 0x35, 'syzkaller1\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x20040406) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="180002000600000000000000000000000000000000000000040006000c00070000000000000000000c0008000000000000000000"], 0x64}}, 0x0) 13:08:41 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x10) ioctl$SNDCTL_MIDI_PRETIME(r0, 0xc0046d00, &(0x7f0000000040)=0x8) 13:08:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xc}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000400)=""/195, 0x40f00, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r0}, 0x78) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000000f195"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) close(r1) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x30, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0xabb, @mcast2, 0x4}, 0x1c) close(r2) close(r1) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000006880)=@bpf_tracing={0x1a, 0x3, &(0x7f0000006900)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xe6}}, &(0x7f0000006780)='syzkaller\x00', 0x4, 0x5, &(0x7f00000067c0)=""/5, 0x1e00, 0x0, '\x00', 0x0, 0x17, r0, 0x8, &(0x7f0000006800)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000006840)={0x4, 0x2, 0x7f, 0x5}, 0x10, 0x238af, r0}, 0x78) ioctl$BTRFS_IOC_LOGICAL_INO(r3, 0xc0389424, &(0x7f00000000c0)={0x101, 0x50, '\x00', 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r3, &(0x7f0000006580)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)=""/27, 0x1b}, {&(0x7f0000000300)=""/93, 0x5d}], 0x2}, 0x1}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000500)=""/19, 0x13}, {&(0x7f0000000540)=""/17, 0x11}, {&(0x7f0000000580)=""/122, 0x7a}, {&(0x7f0000000600)=""/73, 0x49}, {&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000780)=""/1, 0x1}, {&(0x7f00000007c0)=""/7, 0x7}, {&(0x7f0000000800)=""/52, 0x34}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x9, &(0x7f0000001900)=""/70, 0x46}, 0x4}, {{&(0x7f0000001980)=@generic, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000001a00)=""/51, 0x33}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/106, 0x6a}, {&(0x7f0000002ac0)=""/4096, 0x1000}], 0x4}, 0x5}, {{0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000003b00)=""/242, 0xf2}], 0x2, &(0x7f0000005000)=""/4096, 0x1000}, 0x3f}, {{&(0x7f0000003c40)=@alg, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003cc0)=""/60, 0x3c}, {&(0x7f0000003d00)=""/11, 0xb}, {&(0x7f0000003d40)=""/77, 0x4d}], 0x3, &(0x7f0000003e00)=""/207, 0xcf}, 0x1}, {{&(0x7f0000003f00)=@tipc=@id, 0x80, &(0x7f0000006380)=[{&(0x7f0000003f80)}, {&(0x7f0000006000)=""/122, 0x7a}, {&(0x7f0000006080)=""/176, 0xb0}, {&(0x7f0000006140)=""/145, 0x91}, {&(0x7f0000006200)=""/11, 0xb}, {&(0x7f0000006240)=""/239, 0xef}, {&(0x7f0000006340)=""/56, 0x38}], 0x7}, 0x5}, {{&(0x7f0000006400)=@ieee802154, 0x80, &(0x7f0000006500)=[{&(0x7f0000006480)=""/97, 0x61}], 0x1, &(0x7f0000006540)=""/55, 0x37}, 0x4}], 0x7, 0x40, &(0x7f0000006740)) [ 1042.616976][T18179] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1042.634120][T18179] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1042.661019][T18179] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 13:08:41 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x3fe}, {&(0x7f0000000080)="e1dd54ef115585e1596b62d657cdd2f8375ac56bfa15a4233d5469f04a20a3cbfb2e2b203ecebfb203e758643ae143d07aa36af44e58fe70121780a45812f0bfb06c28e850c1d0eef7e2b68fb4ef6038a4c3fb", 0x53, 0x2}], 0x2000001, &(0x7f000000a040)=ANY=[@ANYBLOB="646174613d377f6974656261636b"]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x200}}, './file0\x00'}) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x82840, 0x20) 13:08:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x4, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1042.806935][T18192] loop2: detected capacity change from 0 to 3 [ 1042.841705][T18192] EXT4-fs (loop2): unable to read superblock [ 1042.935135][T18192] loop2: detected capacity change from 0 to 3 [ 1042.976426][T18192] EXT4-fs (loop2): unable to read superblock 13:08:42 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0xffffffffffff8001}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x4e141, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x401ffc000) open(&(0x7f0000000040)='./bus\x00', 0x4e141, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r4, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000080)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYRES16=r5, @ANYRES32=0x0, @ANYBLOB='.O\x00/bu']) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f0000000380)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000280)='R', 0x1, 0x0, 0x0, 0x3}]) 13:08:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r5, 0x2}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}]}, 0x28}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x5, &(0x7f0000000140)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r2}, @map_val={0x18, 0x9, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x5}, @exit], &(0x7f0000000180)='GPL\x00', 0x9, 0x34, &(0x7f00000001c0)=""/52, 0x41000, 0xc, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x4, 0x8, 0x1, 0x7fff}, 0x10}, 0x78) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f0000000040)={0x6, 'veth0_to_bridge\x00', {0x1d1b}, 0x4}) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 13:08:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fchown(r0, r1, 0xee00) r2 = perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) lchown(0x0, 0x0, r3) fchown(r2, 0x0, r3) mount$fuse(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xa46848, &(0x7f0000000140)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x8}}, {@blksize={'blksize', 0x3d, 0x1000}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}], [{@context={'context', 0x3d, 'root'}}]}}) mount$overlay(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000240), 0x200444, &(0x7f0000000340)=ANY=[@ANYBLOB="78696e6f3d5d3d6f7027f749a0106eac6c6f7765726469723f2e2f6669506c65302878696e6f3d6f6e2c746175ff0100007365723d5e337b5ecb000000ec884ae900000000000000000086b25ceb51bad1a4a9a4a17a08cf10a39ecfa236610f99e3103de81ade0a5e0367775b4ec3ed9e57721983021a04ba3068e5d5048531781b0cad733c13f109007b43ec228cdfd9e0c2fa508756ac0ea6710ab7996834f945ac41645c"]) 13:08:42 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getqdisc={0x38, 0x26, 0x800, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0xf}, {0xffff, 0xfff1}, {0xffe0, 0x9}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x2}, 0x810) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xa) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "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", "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write$binfmt_script(r4, &(0x7f0000000300)=ANY=[], 0xfffffd9d) sendfile(r3, r4, 0x0, 0x8000002b) [ 1043.628365][T18204] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1043.629261][T18205] loop3: detected capacity change from 0 to 16256 13:08:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0x8, 0x1000, &(0x7f0000000040)="3690fb22a021451a", &(0x7f0000000900)=""/4096, 0x40, 0x0, 0xce, 0x1000, &(0x7f0000000600)="75444a7620122c376a5f3b430a27f860f1103aab1097136ea08aa7077ca0adf7f9907c533fc6a0d8d5d21162c745daddb3d5195d63c939db00ecb409994a01d46e41640142d8de6fe4275a11219cc8f7a14bd13e0de24d3130b2e4c248a956435479314244142a1c149f5c556080c883150f847c97f699e15a09267ebffef1af3d1aa08c718623ed1bd67554600faa3f21b32a60c2370b0b13000b0cbea596aa5868a34106ba69e2b4e0d3e85931255a41ef4c9718be38828e38407caa3c3dcbdbbcb519b43ae9dab6d9f9130772", &(0x7f0000001900)="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", 0x0, 0xc}, 0x48) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x80, 0x0, 0x4f0, 0x100, 0x1, 0x20, '\x00', 0x0, r2, 0x0, 0x2, 0x5}, 0x40) [ 1043.867461][T18204] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:08:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000004400080bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff6d6405000000000065040400010002000404000001000000b7050000000000006a0a80fe000000008500000053000000b70000000000000095000010000000004e622083328dfdb117168bd07ba08af339d1a1ee35fe2a3a255c332820440a9fa9a84452569957c1002ed7d4d8e17f791e479ac8eb484de03352c69b3edff5be26765b1318e5a3d6849bc2d589f5a5f8f2879021c2ea53ea79acd7fb38fdf7d40c617b58c8108ddf12dddd4bfc2a4dd353835685cc460d51f9b7ad225e2918581cbe0458f1f5b6beba510b4229b0d4b504516c4c3e5d1aa044d8d00728140ce37bcd68f253288e655c6b34e02e90780c3a05806e8c8fe8d52c63feefe018a761fad2ef35b69524cd19f7525d8d66bb766f7f3f918c86a702522368d9f81897133af94a5a4cfc794d8b9d7c33632152c58eaf302f0b2e0c252bb66762dbfa4177a5ee917bca4885819fb498d1ddb5f06272d88e0c8088f404f011289ebc5623ea21182632161e073af1d69a2e3bbe115be3b325ecd201d2ffb0a7fa4f5d11060cdcf071defd0a8be3b69ce3e4f361aca75827426dde87fdf4617222a08471b8aa1315e9324d30ff66c9151996427816b8513c5201048bba61afbcbc4bff6d42a9a144e30000000000000000000000000000000000000000000000f436eeac2d7594f517fad2dc9c7c4ddf49043524a078a2fcb082c73342484769e50519b060bd709f2c7e3b0fa688d8c18284a89f9db91ca551350000000000000000000000000000000000000000000000000000000000003c24bc0519a30506946611d217b19aa956845cbb3d62cc4690"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipv6_getrule={0x1c, 0x22, 0x10, 0x70bd2a, 0x25dfdbff, {0xa, 0x0, 0x14, 0x0, 0x6, 0x0, 0x0, 0x7, 0x10008}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40) 13:08:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='mountinfo\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=@newlink={0x74, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x42}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x9}]}}}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40840) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {r2, 0xee00}}, './file0\x00'}) 13:08:42 executing program 1: ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, &(0x7f0000000040)={0x0, {0x9, 0x5}}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x13, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x54, 0x30, 0x103, 0x0, 0x25dfdbff, {}, [{0x40, 0x1, [@m_bpf={0x3c, 0x1, 0x0, 0x0, {{0x8}, {0x14, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x54}}, 0x0) [ 1044.189307][T18220] loop2: detected capacity change from 0 to 4 [ 1044.206936][T18220] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="6400000030000301000000000000000000000000500001004c00010008000100627066002400028008000500", @ANYRES32=r1, @ANYBLOB="180002000600000000000000000000000000000000000000040006000c00070000000000000000000c000800000000000000000056dafddafc09879f75f4fee067a1480eaf21b088774714410d67eadd24c3f745dadbedd6df51ca4e78c9d6819d7a19ca1dab77bce00c6fa12e030e90b1c1a17dcd9f12a06a8f35302521bc4c3f895ce7c92a27e86e11722ed6ae8c8346bea2ae10d3fc3a99a97023dd0d20863751d16cc26c4e01a38766d415cbf5f5f4d41eee2d39cc289be43ea1d32c1cdc118c25"], 0x64}}, 0x0) 13:08:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0xffffffffffff8001}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x4e141, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x401ffc000) open(&(0x7f0000000040)='./bus\x00', 0x4e141, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r4, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000080)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYRES16=r5, @ANYRES32=0x0, @ANYBLOB='.O\x00/bu']) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f0000000380)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000280)='R', 0x1, 0x0, 0x0, 0x3}]) 13:08:43 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x480002, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=@newlink={0x74, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x42}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x9}]}}}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40840) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000240)={{r1}, "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"}) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) [ 1044.538472][T18231] loop3: detected capacity change from 0 to 16256 13:08:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fchown(r0, r1, 0xee00) r2 = perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) lchown(0x0, 0x0, r3) fchown(r2, 0x0, r3) mount$fuse(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xa46848, &(0x7f0000000140)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x8}}, {@blksize={'blksize', 0x3d, 0x1000}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}], [{@context={'context', 0x3d, 'root'}}]}}) mount$overlay(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000240), 0x200444, &(0x7f0000000340)=ANY=[@ANYBLOB="78696e6f3d5d3d6f7027f749a0106eac6c6f7765726469723f2e2f6669506c65302878696e6f3d6f6e2c746175ff0100007365723d5e337b5ecb000000ec884ae900000000000000000086b25ceb51bad1a4a9a4a17a08cf10a39ecfa236610f99e3103de81ade0a5e0367775b4ec3ed9e57721983021a04ba3068e5d5048531781b0cad733c13f109007b43ec228cdfd9e0c2fa508756ac0ea6710ab7996834f945ac41645c"]) [ 1044.565146][T18232] loop2: detected capacity change from 0 to 4 13:08:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0x40753be921c8e9bf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x400}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x60, r4, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3, 0x75}}}}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x5}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x1}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x9}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0xffff}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x64}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x5}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x80}]}, 0x60}, 0x1, 0x0, 0x0, 0xc801}, 0x48044) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000040)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x6, r7, 0x8, &(0x7f0000000000)={0x400000}, 0x8, 0x10, &(0x7f0000000000)={0x1}, 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r8}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1044.606447][T18232] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 [ 1044.668899][T18237] loop2: detected capacity change from 0 to 4 [ 1044.691939][T18237] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) r2 = socket(0x2a, 0x803, 0x80) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=ANY=[@ANYBLOB="7400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000800e000100697036677265746170000000380002800500160001000000060018004200000006000f0004000000050016000000000006000e0001000000040012008864998536fad4ed08000a00", @ANYRES32=r3, @ANYBLOB], 0x74}, 0x1, 0x0, 0x0, 0x4040000}, 0x40840) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={r2, r1}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180), 0xc22c0, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000001c0)=r5, 0x4) [ 1044.763185][T18242] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 13:08:43 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=@newlink={0x74, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x42}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x9}]}}}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40840) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e20, 0x1, @mcast1}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x3c) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) 13:08:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000004400080bfa300000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff6d6405000000000065040400010002000404000001000000b7050000000000006a0a80fe000000008500000053000000b70000000000000095000010000000004e622083328dfdb117168bd07ba08af339d1a1ee35fe2a3a255c332820440a9fa9a84452569957c1002ed7d4d8e17f791e479ac8eb484de03352c69b3edff5be26765b1318e5a3d6849bc2d589f5a5f8f2879021c2ea53ea79acd7fb38fdf7d40c617b58c8108ddf12dddd4bfc2a4dd353835685cc460d51f9b7ad225e2918581cbe0458f1f5b6beba510b4229b0d4b504516c4c3e5d1aa044d8d00728140ce37bcd68f253288e655c6b34e02e90780c3a05806e8c8fe8d52c63feefe018a761fad2ef35b69524cd19f7525d8d66bb766f7f3f918c86a702522368d9f81897133af94a5a4cfc794d8b9d7c33632152c58eaf302f0b2e0c252bb66762dbfa4177a5ee917bca4885819fb498d1ddb5f06272d88e0c8088f404f011289ebc5623ea21182632161e073af1d69a2e3bbe115be3b325ecd201d2ffb0a7fa4f5d11060cdcf071defd0a8be3b69ce3e4f361aca75800000000000000027222a08471b8aa1315e9324d30ff66c9151996427816b8513c5201048bba61afbcbc4bff6d42a9a144e30000000000000000000000000000000000000000000000f436eeac2d7594f517fad2dc9c7c4ddf49043524a078a2fcb082c73342484769e50519b060bd709f2c7e3b0fa688d8c18284a89f9db91ca551350000000000000000000000000000000000000000000000000000000000003c24bc0519a30506946611d217b19aa956845cbb3d62cc4690"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 13:08:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0x40753be921c8e9bf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x400}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x60, r4, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3, 0x75}}}}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x5}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x1}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x9}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0xffff}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x64}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x5}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x80}]}, 0x60}, 0x1, 0x0, 0x0, 0xc801}, 0x48044) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000040)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x6, r7, 0x8, &(0x7f0000000000)={0x400000}, 0x8, 0x10, &(0x7f0000000000)={0x1}, 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r8}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1044.972981][T18250] loop2: detected capacity change from 0 to 4 [ 1044.988563][T18250] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:43 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x2, @dev, 'bond_slave_0\x00'}}, 0x1e) r1 = accept4(r0, &(0x7f00000007c0)=@nl=@unspec, &(0x7f0000000840)=0x80, 0x80000) connect$pppoe(r1, &(0x7f00000008c0)={0x18, 0x0, {0x4, @multicast, 'tunl0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000880)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'veth1_to_bridge\x00'}}) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000100)=@generic={0x15, "185991bfc00fb2f8b7a186881cf1a5757fea4d454d298de21e33d5399a78eaf03b2404860bbbd05c3848e96a24198a4afd4746cf0dbe226fbc8a392a514308f177af4960123c32b6089d47d02fb7cb2f7cb924ac64b353ec362c42a0f3aadecbff79374ab3167a17e837acf1432dd54509ab883be9b6346b5b2d2fb58cb6"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000040)="f24483a9d246b1f3d14554ac3d8f083dd44cc861c2ae1c03be27c26f9a07ca05154c2d", 0x23}, {&(0x7f0000000180)="9559", 0x2}, {&(0x7f00000001c0)="3ec16def62df7e1704f535da905a14bb585d54b03515bf8dc805af35bb31a03a711385d3ec67fc6d9f3211fc2bf2ac2e3450fce8f31421b1ab85671fc508", 0x3e}, {&(0x7f0000000200)="622b2369fce147bb532064fd34c57f2e00d43866cc55f2ad27c44d09807d1c76f8a2376514d579fa99904fe21cd824b711ba360eb97ae5a5635e42fcb44c62b141cf5cb040abd3cfda74b6d351c9985e6445cf23eda11988d6c2ba9fc31ea824fcd1df377fe4", 0x66}, {&(0x7f0000000300)="ea47bf0db346631d86e5cb512779f9a1f3c7b403f986fbab71e4daab6273f14f60ba4863665ed805a6c039faa82ad315629da3596bd1bbfb81694334cb7e187492dbc01989d3918b2c0ada20809a6f1bd9c5ccaa54cd051d5185774543b34bc2cbe7d9df91abd1976a5036015804c7c1d9df665134d9fbaa4a971938617a2ce5df060b0854bdfbd4cdd00b4c8613973e98144500666f987e31df5035aaa04be5c95374c16a8c58556cff743ea2cf7c32a8dd458000e4300c2403d95aa73b021e", 0xc0}, {&(0x7f0000000280)="9834cfe6fc3ac5b03cef07dd259dd3006e6943d55070f0e16d79e50b40d449f3e0747bcd5080d10c", 0x28}, {&(0x7f00000003c0)="e88d093553ad403cae041d9bc42b1af27c", 0x11}, {&(0x7f0000000400)="fd4c1f8f903d56629ff88e96b1fe6171cfdbff58bbe208d42a197bb55b17d4c9014e7ce47736cf756ae66633d02a974a246c7cf0a9d54dec8f46b8ca9a909f9bc8f59c74c332abcaca5671fd342012daacf0d155020e4450b63ed4d486a5481c66c0543298049789cf2b5cbeca33f978d81c0c67f0da43f28b1fb88d6f23ef0894f3089ef4c8a16e8a5ebb0b4d7396d2d7515c00fa8add0ba45714e7d6465b9bd36cc3d609a04837f59d62e4504e7b22a7b100a84dc545cfdef355a6c5b10c38375a3b584284bc591898e76f40b15408e6c8d3a6e26cd0272caca98f39ef22", 0xdf}, {&(0x7f0000000500)="9c9d93d1386405021e246a73609a52a7dcdadef873e9ceee484b6408f1066a182d6e3d823c8468191ec81941a6045f7b6995873374bb777571892f424e438da8ffb66a7619178da5fe2018ba59d17e4db02d26469380b616ba350e44e16a9bee04da55eea571d9316041a15d4b3f5ee69dc1709412e349ae0fb8bd1e67d1e75f36347389f410a2deb7cd75796dfc1f5f464fde0ae97134329e4e0d2bee42dc3f7be56c979b7ced334a8ba2d1c0", 0xad}], 0x9, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x100}, 0x24000054) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x0) 13:08:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)=@delqdisc={0x18c, 0x25, 0x20, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xe, 0x8}, {0xb, 0xffff}, {0xf, 0x2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x154, 0x2, {{0x8, 0xcd, 0x9, 0xeca1, 0x4, 0x1}, [@TCA_NETEM_RATE={0x14, 0x6, {0x8, 0x2c14, 0x5, 0x42}}, @TCA_NETEM_REORDER={0xc, 0x3, {0x401, 0x2}}, @TCA_NETEM_JITTER64={0xc, 0xb, 0x8}, @TCA_NETEM_LOSS={0x98, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x1, {0x2, 0x401, 0x8000, 0x7, 0x6}}, @NETEM_LOSS_GE={0x14, 0x2, {0x0, 0xfaa, 0x4, 0x92}}, @NETEM_LOSS_GE={0x14, 0x2, {0x401, 0x4, 0x3, 0x5}}, @NETEM_LOSS_GE={0x14, 0x2, {0x4, 0x3ff, 0x9, 0x5}}, @NETEM_LOSS_GI={0x18, 0x1, {0x5, 0x7, 0x696f, 0x9}}, @NETEM_LOSS_GE={0x14, 0x2, {0xfe4, 0x6, 0xcc4, 0x3}}, @NETEM_LOSS_GE={0x14, 0x2, {0x1000, 0xffff, 0x3, 0x401}}]}, @TCA_NETEM_JITTER64={0xc, 0xb, 0x2}, @TCA_NETEM_SLOT={0x2c, 0xc, {0xfffffffffffffff7, 0x44b4, 0x8, 0x80, 0x0, 0x1000}}, @TCA_NETEM_CORR={0x10, 0x1, {0x8, 0x8, 0x5}}, @TCA_NETEM_REORDER={0xc, 0x3, {0x4000000, 0x40000080}}, @TCA_NETEM_RATE={0x14, 0x6, {0x2, 0x5, 0x7796bc22, 0xb5}}, @TCA_NETEM_RATE64={0xc, 0x8, 0x7fe46dac4c409193}]}}}, @TCA_RATE={0x6, 0x5, {0xd5, 0xff}}]}, 0x18c}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1e, 0x9, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000400000000000000010000003a470800e0ffffff6358f8ff10000000978a0100000000007b600000ffffffff851000000d00000072a50400000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x57, &(0x7f0000000100)=""/87, 0x40f00, 0x30, '\x00', 0x0, 0x3, r2, 0x8, &(0x7f0000000180)={0x4, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0x10, 0x4, 0xd05c}, 0x10, 0xffffffffffffffff, r1}, 0x78) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000007c0), 0xa080, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x3, 0xe, &(0x7f0000000800)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @jmp={0x5, 0x1, 0x1, 0x6, 0x4, 0x50}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xb1}, @ldst={0x2, 0x3, 0x1, 0xa, 0x0, 0x40, 0x10}, @ldst={0x0, 0x1, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r2}, @alu={0x4, 0x1, 0x1, 0x3, 0xb, 0x40, 0xfffffffffffffffc}, @map={0x18, 0x3, 0x1, 0x0, r3}], &(0x7f0000000880)='GPL\x00', 0x72b, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x14, 0xffffffffffffffff, 0x8, &(0x7f0000000900)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000940)={0x2, 0xb, 0x9, 0x5}, 0x10, 0xffffffffffffffff}, 0x78) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r4, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) write$UHID_INPUT(r4, &(0x7f0000000a80)={0x8, {"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0x1000}}, 0x1006) bind(r3, &(0x7f0000000a00)=@tipc=@name={0x1e, 0x2, 0x3, {{0x0, 0x3}, 0x1}}, 0x80) [ 1045.085058][ T38] audit: type=1400 audit(1638018523.735:331): avc: denied { accept } for pid=18253 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 13:08:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x224a0caab77fc01c, 0x80, 0xa3, 0x4, 0x1, 0xcd, 0x0, 0xffff, 0x4, 0x5, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x40000000000000, 0x4}, 0x28, 0x9, 0x0, 0x9, 0xfffffffffffffd74, 0x16149eb6, 0x7fff, 0x0, 0x20, 0x0, 0x1000}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x671c, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f0000000300)) syz_open_procfs(0x0, 0x0) getresuid(0x0, 0x0, &(0x7f0000002200)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002280)=[{{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000000)="0ef48c5d79d71ff381cece", 0xb}, {&(0x7f0000000340)="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", 0xff7}, {&(0x7f00000001c0)}, {&(0x7f0000001340)="2722b0df817988d4dec19254751d042a45e484379c6d22914b980dc571c73cf3df4195b426562f0ac3331e1d0e24cf95e773ab6f166bc0a14e4ef1561e567e78e9501111f4e3d8552951e5c34706783cb7c95248f7047451512b0a2ebb7c6d5a144a479e0c243c8a3a31d05bf6c31e62d97b1c84fda49f87b273e71af37df3f4d07edf93bac34e9553", 0x89}], 0x4, 0x0, 0x0, 0x400d040}}, {{&(0x7f0000001580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001600)}, {&(0x7f0000001640)}, {&(0x7f00000016c0)}, {&(0x7f0000001740)="82c18f7216f584e240681101ee2f8e614d381b0f803e174ff955267ac55dea746773ca28b78950302e6b29a559da16c7b151068d4d02312485f74931dad8d8020a54b87469a1251c13ba765c6edb5f56ced51dc16dcb29dd8e81e9b3da45a5d12e62c2043cfef57bad5b348f9d9e7e8024a849020eb7d3afc28b08c70042ab31eb5d1871142a50e1f7ab9dcc94fe3da1064847ba9ab992dc81415bbcfd8ca7dec2c0132045165419fde3a2af442460c41033a3b7721a214a187ca127af17e1fb2ca28884cd", 0xc5}, {&(0x7f0000001840)}, {&(0x7f0000001980)="6f4e89b2237df19379c6102ba33ce53678a5da36434ea8cf49d2a8e9dbdb547c2c92932e066c122fb2e954174111fd7e4aac3e293527ee4859e34f8c5488ef7adaa60ec3bd", 0x45}, {&(0x7f0000001a40)="512927857984c7d1998c5df38b665a48778592ebf79dc6e2", 0x18}, {&(0x7f0000001a80)="b4fe55877feec678472526287b3d119b9872d89e3ce6355fea7aa42ed7ce5d28cfbdaaea19728628ca8d8ccc9d691b988022e14c81019f9c52338f193228259aab4c7e2ed0d8252316658eabc7e42f38865caee606dab1974914541ac6396dee41bce310fe17affc46e791b8475a4439e566d006b66949055670f76a1649039a20bc62dcbbf7c74b071e7f8f79d8c9ec30e8add378f15b4752fd9da7a4e5a2dae5d38c7cd6b43500c8159955129c5b9e6de9428af55422c1eef18eae4f90d803be99bc2d09d359014f93d1b147c98d6cf9d7f3a296e920e43716729fe0a60dc4440ce790", 0xe4}, {0x0}], 0x9}}], 0x2, 0x4004001) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1f, 0x8, 0x5, 0x2, 0x0, 0xde98, 0x204, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}, 0x1030, 0x1, 0x1cc, 0x3, 0x9, 0x7, 0x3, 0x0, 0x5, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x2) syz_emit_ethernet(0x36, &(0x7f0000000000)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010101, @local}, @timestamp}}}}, 0x0) [ 1045.159599][T18258] loop2: detected capacity change from 0 to 4 13:08:43 executing program 1: io_setup(0x8, &(0x7f0000000040)=0x0) io_cancel(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x4d5, 0xffffffffffffffff, &(0x7f0000000900)="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", 0x1000, 0xc27, 0x0, 0x2}, &(0x7f0000000140)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="6400000030000301000000000000000000000000500001004c0001000800010062706600240000000000050086b95701d82eafc0a693e1c7989ee5f08af474a344451cff9085957dc3612168dbac6204116ff7c19a479b30c598f7cbf28f9a80836f9129c18fcf5d2fd1594b82b1e641ae9e24461caf256620eaa6cd477e74a8812fda3fa5a04b4a46eda235dc5e5827b16464790262cfc014261237cee17a3d986e26d982fce2b9938d789fe99cda315a642126edab1a133ee40c8a24cff5c50dae005b52e974bf7488c6", @ANYRES32=r2, @ANYBLOB="180002000600000000000000000000000000000000000000040006000c00070000000000000000000c0008000000000000000000"], 0x64}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@bridge_setlink={0x28, 0x13, 0x200, 0x70bd2d, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x20001, 0x424}, [@IFLA_GSO_MAX_SIZE={0x8, 0x29, 0x1d7b}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4000080) [ 1045.180097][T18258] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 [ 1045.232198][ T38] audit: type=1400 audit(1638018523.875:332): avc: denied { read } for pid=18263 comm="syz-executor.3" name="loop-control" dev="devtmpfs" ino=655 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 13:08:43 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x2, @dev, 'bond_slave_0\x00'}}, 0x1e) r1 = accept4(r0, &(0x7f00000007c0)=@nl=@unspec, &(0x7f0000000840)=0x80, 0x80000) connect$pppoe(r1, &(0x7f00000008c0)={0x18, 0x0, {0x4, @multicast, 'tunl0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000880)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'veth1_to_bridge\x00'}}) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000100)=@generic={0x15, "185991bfc00fb2f8b7a186881cf1a5757fea4d454d298de21e33d5399a78eaf03b2404860bbbd05c3848e96a24198a4afd4746cf0dbe226fbc8a392a514308f177af4960123c32b6089d47d02fb7cb2f7cb924ac64b353ec362c42a0f3aadecbff79374ab3167a17e837acf1432dd54509ab883be9b6346b5b2d2fb58cb6"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000040)="f24483a9d246b1f3d14554ac3d8f083dd44cc861c2ae1c03be27c26f9a07ca05154c2d", 0x23}, {&(0x7f0000000180)="9559", 0x2}, {&(0x7f00000001c0)="3ec16def62df7e1704f535da905a14bb585d54b03515bf8dc805af35bb31a03a711385d3ec67fc6d9f3211fc2bf2ac2e3450fce8f31421b1ab85671fc508", 0x3e}, {&(0x7f0000000200)="622b2369fce147bb532064fd34c57f2e00d43866cc55f2ad27c44d09807d1c76f8a2376514d579fa99904fe21cd824b711ba360eb97ae5a5635e42fcb44c62b141cf5cb040abd3cfda74b6d351c9985e6445cf23eda11988d6c2ba9fc31ea824fcd1df377fe4", 0x66}, {&(0x7f0000000300)="ea47bf0db346631d86e5cb512779f9a1f3c7b403f986fbab71e4daab6273f14f60ba4863665ed805a6c039faa82ad315629da3596bd1bbfb81694334cb7e187492dbc01989d3918b2c0ada20809a6f1bd9c5ccaa54cd051d5185774543b34bc2cbe7d9df91abd1976a5036015804c7c1d9df665134d9fbaa4a971938617a2ce5df060b0854bdfbd4cdd00b4c8613973e98144500666f987e31df5035aaa04be5c95374c16a8c58556cff743ea2cf7c32a8dd458000e4300c2403d95aa73b021e", 0xc0}, {&(0x7f0000000280)="9834cfe6fc3ac5b03cef07dd259dd3006e6943d55070f0e16d79e50b40d449f3e0747bcd5080d10c", 0x28}, {&(0x7f00000003c0)="e88d093553ad403cae041d9bc42b1af27c", 0x11}, {&(0x7f0000000400)="fd4c1f8f903d56629ff88e96b1fe6171cfdbff58bbe208d42a197bb55b17d4c9014e7ce47736cf756ae66633d02a974a246c7cf0a9d54dec8f46b8ca9a909f9bc8f59c74c332abcaca5671fd342012daacf0d155020e4450b63ed4d486a5481c66c0543298049789cf2b5cbeca33f978d81c0c67f0da43f28b1fb88d6f23ef0894f3089ef4c8a16e8a5ebb0b4d7396d2d7515c00fa8add0ba45714e7d6465b9bd36cc3d609a04837f59d62e4504e7b22a7b100a84dc545cfdef355a6c5b10c38375a3b584284bc591898e76f40b15408e6c8d3a6e26cd0272caca98f39ef22", 0xdf}, {&(0x7f0000000500)="9c9d93d1386405021e246a73609a52a7dcdadef873e9ceee484b6408f1066a182d6e3d823c8468191ec81941a6045f7b6995873374bb777571892f424e438da8ffb66a7619178da5fe2018ba59d17e4db02d26469380b616ba350e44e16a9bee04da55eea571d9316041a15d4b3f5ee69dc1709412e349ae0fb8bd1e67d1e75f36347389f410a2deb7cd75796dfc1f5f464fde0ae97134329e4e0d2bee42dc3f7be56c979b7ced334a8ba2d1c0", 0xad}], 0x9, &(0x7f0000000900)=ANY=[@ANYBLOB="0001000000000000070100000000f8036124ed8c2695b72c25f18303b00b2746283ac8f35b26bf7c3851aea71c365401385cd13fb8157bd137f71d679e90738a6c3436038c1cd6927a1314551fb75f103b86ce7bb03cdb73b3c041cdd20467c92d1c351bc5b18999b0a26a0a34c6d45cbc3334304af7e72870bdc47d0ce637866afd5d7a618516de105420e766f6cf9c944a4f91c1f825f8677d4fafcd164eb1f7ebd507db66fb84078a0961ed034db2f2c87e7da6189f804627a2c3177a3418dc2ab2df728a699df424dd999c3c488b7d762efec6f7b1dbd844c1b71f9037ade7b8f2177c5d1e2a1d9313e54a436e4b9c44bd86ae7f53579b656e78dd0000003b805959bbe132889a9687286ed8d48d0326d664fca626fc95f3b985566d865c6481fa757e1782768a451d92c2c33fe137bb9eafc68094d23b6fdc986f"], 0x100}, 0x24000054) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x0) 13:08:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x80418, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x154a7e42}}, {@allow_other}], [{@obj_type={'obj_type', 0x3d, 'ext2\x00'}}, {@fsmagic}, {@dont_appraise}, {@smackfsroot={'smackfsroot', 0x3d, 'ext2\x00'}}]}}) [ 1045.318265][ T38] audit: type=1400 audit(1638018523.945:333): avc: denied { open } for pid=18263 comm="syz-executor.3" path="/dev/loop-control" dev="devtmpfs" ino=655 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 1045.365708][ T38] audit: type=1400 audit(1638018523.975:334): avc: denied { ioctl } for pid=18263 comm="syz-executor.3" path="/dev/loop-control" dev="devtmpfs" ino=655 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 13:08:44 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000268, 0xc848, &(0x7f00000001c0)={0x77359400}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x80000001, @local, 0x7ff}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e22, @broadcast}], 0x4c) [ 1045.427519][T18274] loop2: detected capacity change from 0 to 4 13:08:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000040)={0x0, 0x8001, [0x80000000, 0x3, 0x1, 0x800, 0x9, 0x4]}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYRESHEX], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xb}, 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1045.463943][T18274] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:44 executing program 3: perf_event_open(&(0x7f0000000040)={0x224a0caab77fc01c, 0x80, 0xa3, 0x4, 0x1, 0xcd, 0x0, 0xffff, 0x4, 0x5, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x40000000000000, 0x4}, 0x28, 0x9, 0x0, 0x9, 0xfffffffffffffd74, 0x16149eb6, 0x7fff, 0x0, 0x20, 0x0, 0x1000}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x671c, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f0000000300)) syz_open_procfs(0x0, 0x0) getresuid(0x0, 0x0, &(0x7f0000002200)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002280)=[{{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000000)="0ef48c5d79d71ff381cece", 0xb}, {&(0x7f0000000340)="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", 0xff7}, {&(0x7f00000001c0)}, {&(0x7f0000001340)="2722b0df817988d4dec19254751d042a45e484379c6d22914b980dc571c73cf3df4195b426562f0ac3331e1d0e24cf95e773ab6f166bc0a14e4ef1561e567e78e9501111f4e3d8552951e5c34706783cb7c95248f7047451512b0a2ebb7c6d5a144a479e0c243c8a3a31d05bf6c31e62d97b1c84fda49f87b273e71af37df3f4d07edf93bac34e9553", 0x89}], 0x4, 0x0, 0x0, 0x400d040}}, {{&(0x7f0000001580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001600)}, {&(0x7f0000001640)}, {&(0x7f00000016c0)}, {&(0x7f0000001740)="82c18f7216f584e240681101ee2f8e614d381b0f803e174ff955267ac55dea746773ca28b78950302e6b29a559da16c7b151068d4d02312485f74931dad8d8020a54b87469a1251c13ba765c6edb5f56ced51dc16dcb29dd8e81e9b3da45a5d12e62c2043cfef57bad5b348f9d9e7e8024a849020eb7d3afc28b08c70042ab31eb5d1871142a50e1f7ab9dcc94fe3da1064847ba9ab992dc81415bbcfd8ca7dec2c0132045165419fde3a2af442460c41033a3b7721a214a187ca127af17e1fb2ca28884cd", 0xc5}, {&(0x7f0000001840)}, {&(0x7f0000001980)="6f4e89b2237df19379c6102ba33ce53678a5da36434ea8cf49d2a8e9dbdb547c2c92932e066c122fb2e954174111fd7e4aac3e293527ee4859e34f8c5488ef7adaa60ec3bd", 0x45}, {&(0x7f0000001a40)="512927857984c7d1998c5df38b665a48778592ebf79dc6e2", 0x18}, {&(0x7f0000001a80)="b4fe55877feec678472526287b3d119b9872d89e3ce6355fea7aa42ed7ce5d28cfbdaaea19728628ca8d8ccc9d691b988022e14c81019f9c52338f193228259aab4c7e2ed0d8252316658eabc7e42f38865caee606dab1974914541ac6396dee41bce310fe17affc46e791b8475a4439e566d006b66949055670f76a1649039a20bc62dcbbf7c74b071e7f8f79d8c9ec30e8add378f15b4752fd9da7a4e5a2dae5d38c7cd6b43500c8159955129c5b9e6de9428af55422c1eef18eae4f90d803be99bc2d09d359014f93d1b147c98d6cf9d7f3a296e920e43716729fe0a60dc4440ce790", 0xe4}, {0x0}], 0x9}}], 0x2, 0x4004001) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1f, 0x8, 0x5, 0x2, 0x0, 0xde98, 0x204, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}, 0x1030, 0x1, 0x1cc, 0x3, 0x9, 0x7, 0x3, 0x0, 0x5, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x2) syz_emit_ethernet(0x36, &(0x7f0000000000)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010101, @local}, @timestamp}}}}, 0x0) 13:08:44 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="646174613d77726974656261636bf335669fcb61c4780c9bcdc842cbe260177dcfcf281ca5a30063bb4733b46b726181bb299bc9ec3c08bff72c2deea3d3b70f8f5ec1a24ec47077e5c7ca14a461cbe8330eb384d64fef8d5b73ecd86f1d1a26efcb7a985ff40ac48d4f52e5726dcc5dbd5b72b5e113"]) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xbe) 13:08:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x2}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000002b40)={'syztnl1\x00', &(0x7f0000002ac0)={'syztnl1\x00', 0x0, 0x4, 0x0, 0x6, 0x7, 0x4c, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x20, 0x7, 0xffff}}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r6, 0x2}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}]}, 0x28}}, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r9, 0x2}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000002b80)=@newtaction={0x4c4, 0x30, 0x0, 0x0, 0x0, {}, [{0x4b0, 0x1, [@m_mpls={0x90, 0x9, 0x0, 0x0, {{0x9}, {0xc, 0x2, 0x0, 0x1, [@TCA_MPLS_TTL={0x5, 0x7, 0x6f}]}, {0x59, 0x6, "12bead0043a529c18c0323dc1d5f990f0fc65cb92a8dfac6a0948c346ca69c8ed452a069711a6bc2933aec8480aca77e5e8997fe0dee30fd87f61223fe27dc6547106b869719c9892135e3ad27e74bb0992b217b85"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ctinfo={0x180, 0x8, 0x0, 0x0, {{0xb}, {0x54, 0x2, 0x0, 0x1, [@TCA_CTINFO_ZONE={0x6}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0xd1f}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0xfffffffb}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x10001}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0xfffffff7}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x62e}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x80000001}, @TCA_CTINFO_ACT={0x18, 0x3, {0x7fff, 0x29, 0x2, 0x80000001}}]}, {0x101, 0x6, "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"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}, @m_mirred={0x128, 0xe, 0x0, 0x0, {{0xb}, {0xa4, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0xf4, 0x81, 0x8, 0x2, 0x100}, 0x4, r2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x3, 0x7, 0x4, 0x100, 0x40}, 0x2, r4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x6, 0x3, 0x3, 0x4cc, 0x7f}, 0x1, r6}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1ff, 0x5c, 0x4, 0xa3, 0x3f}}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xffff8000, 0x1ff, 0x5, 0x5, 0xea}, 0x3, r9}}]}, {0x5a, 0x6, "5edd81fa9c0ad5317834ca3467df3c29fab15d7ba25c801122ce25655d667557c062ba52d6a1d5aa926911270af9c29f7ccaa2b42069a86e0bd63239440c07c71efb5cbd333b593562df7d0a51f0b628f49fb4d0a64d"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_skbedit={0x174, 0xb, 0x0, 0x0, {{0xc}, {0x5c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x3}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x200}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x5d, 0xfffffff7, 0x7, 0x7, 0x80000001}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x2}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x40, 0x0, 0x3, 0x6, 0x2}}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x7f}, @TCA_SKBEDIT_PTYPE={0x6}]}, {0xf0, 0x6, "09718f6fc582a042b472a784a4b212046d2b3039cf6c93c3ce50064faecc72789ab4d708920149dfb0674fe3bcbbbfc19948c4ef6c61de95f7ac6ee395cd8f322ff9a6a024064ecc80164946c98c9952e004d1123c296b9008d44689485a221ac2848d7c7097d2cf58d44fe52a0a64ef70d8cdb9113556b9182bb9cd943491fa5ad410ef40dc5ed9b56c2f737698ae04d0d5b813be0dea718e4963b49cb98d6923ef641863b8c340f6b0988608d661649ac8adc5a83d4f426b5764331911658528f999a53ba6ad642d9bb8dc1008d2bfe3eb6c2468922e1553855812fcbdffbc4a9412db3ea46344f4e454f7"}, {0xc}, {0xc, 0x8, {0x3, 0x3}}}}]}]}, 0x4c4}}, 0x0) [ 1045.691137][T18287] loop2: detected capacity change from 0 to 4 [ 1045.741156][T18287] EXT4-fs (loop2): Unrecognized mount option "data=writebackó5fŸËaÄx ›ÍÈBËâ`}ÏÏ(¥£" or missing value 13:08:44 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b400000000008510000002000000000000009500000000000000950004000000000000000000204bb1"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x202400, 0xb5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x58, 0xe6, &(0x7f00000000c0)="56586d68a27a5467996bd37a84bcfac14c87123c22b596c674d150df9bb073d18d9059e85b6a8adad9b67c721b5cbb250790ed98b730f87cf96e85c332d59fb505fa85b4fac68ac7ac7029b26b95d612003e38761001a1e7", &(0x7f0000000140)=""/230, 0xc0000000, 0x0, 0x4f, 0xe4, &(0x7f0000000240)="a9384038fee98b4add93d8a2dc26c8fd431f9f31a96a88997a360e2d767a27d0c3d947a4eff89b90189acc6b63ae24fb5959296e2ccae9f96dbe439937ce53dc3e96aefde95f5496a8f57b1460461c", &(0x7f00000002c0)="83833ca7f73b13cb84da3a9ba72a69ce6a124f672f03f9beda1cdc76d4362829f67a5464fecaed5d10f3437bdf68456524fd299088823a7593a6c29d508ed364f882cf9cecd6397c8a1824f83486b46b95978aeeab885e58f380c138f9194ea9d0c12e19d2a06c495a3a097643cf06bf0d2442e0cb523854fe412a11dfe0b363967b871552647ce67e3fa19a948f0b46c4c6c277a855a93dbb69a8fcd080729f2319f4236f7ede2c65cbee64328ed9b7b8454ffd3f88e5bd34d38e28d19fc427c55716a00e20a1bac71229ff29a9604ccaac0d89f017c331128e2e130aa3ff0a592d4ac3", 0x0, 0x2}, 0x48) [ 1045.861036][T18287] loop2: detected capacity change from 0 to 4 [ 1045.879544][T18287] EXT4-fs (loop2): Unrecognized mount option "data=writebackó5fŸËaÄx ›ÍÈBËâ`}ÏÏ(¥£" or missing value 13:08:44 executing program 3: perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000540)=[{0x0}], 0x1, 0x81805, 0x0) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1ada42, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = memfd_create(&(0x7f0000000340)='/s\xcb\x9cFE\x1d\b\x00\xca\xdc[\x17\x8b\xb2\xf7W\xf0hW\xdd\xca\xc8k\xc0\xa5velindf\r(\x90\xe0\xe0\r\xa6R3\xa6,\xa6<\x13\xfe\x04\x00\x01\xbd\x96:\xe2\x13\x02\xfaw\xaa\xef\x96\xfbi\xf8\x00\bbQ\xd8cC\xb2-\xa1\x06\x00\x00\x00\xe93\xf2\xd6\x03\'\xaa(\x8f\xaf\f7\n\xcf\xaf\xd6$\x03\x89\xf7\xb6f\xd0\xd2\x18j\x8f\x9b\xd1\x8a\xda\\;\xb6\xf4\'y\x17?\xc5\x90\xcc\xe9\xdc\x7f\xe4m\xe6T\xe9\x00\x00\x00\x00Y\x92$O_\xf6\xb6\x1ce\xd0R\xcf\x1c\xbd\x03\xa9&c\x94\xd4\x01\x9a\xca\xc1_\xfb\xd0n\xc0\xc6\xd1\xbb\xcdhe#~\xd68S\x00\xfc\x13\x80\x8bo\x04\xa8\x9c\xf5\xa7\xde\xf8&5\xa2\f\x15F\x0f\f\xb89\xabm\x8f\xaeh\x8c~8\x9f\xc8\xedO\x00\xbf\x1d\xb1\x84\x01\xa3nF\xc6\x8e\xe8\x10A\xd05\x89\x88.\xed\bF\xd6B\xad\b0\xf9B:R\xa71\xd0\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='\x00') ftruncate(r2, 0x42003) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x6802, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x6, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x10, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000002c0), 0x4}, 0x8a0, 0x7, 0x4, 0x6, 0x444, 0x0, 0x3, 0x0, 0xba7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x9, 0x81, 0x55, 0x1, 0x0, 0x0, 0x7a475195dc979acd, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xb326, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x40, 0xfffffffffffff574, 0x3, 0x7, 0x4, 0x4, 0x1f, 0x0, 0x10000, 0x0, 0x7}, 0x0, 0xe, r3, 0xb) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x8f, 0xc1, 0x4, 0x2, 0x0, 0x1, 0x10808, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={&(0x7f0000000040)}, 0x1, 0xfffffffffffffe00, 0x4, 0x6, 0x6, 0x6, 0x6, 0x0, 0x8, 0x0, 0x6}, 0x0, 0x8, r0, 0x0) sendfile(r1, r2, 0x0, 0x2008000fffffffe) 13:08:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='cpuset\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='rxrpc_rx_data\x00', r2}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6400000030000301000000000000000000000000500001004c00010008000100627066002400028008000500", @ANYRES32=r1, @ANYBLOB="180002000645c94b032308b6c467345f0000000000000200000000000000400000000006004c000700000000b6c30000000c"], 0x64}}, 0x0) [ 1045.964398][ T38] audit: type=1800 audit(1638018524.605:335): pid=18296 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1158 res=0 errno=0 [ 1046.030982][ T38] audit: type=1800 audit(1638018524.675:336): pid=18299 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1158 res=0 errno=0 13:08:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a}], 0xe0488, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) 13:08:44 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000dfac9e22683193ebc4283dabcd3e1bc1bbfcc96a04192e3669112473b259101101b3338412602a5d5c23e79f424881cb6f25c0e41c072989ab4bcd11305c63a25b7ef22ab0f0e2192aadce6ff29648ecd12eea39ddb6fc182889270447d0e3714eecf30ce547ff98d4e515683701e909252b55a49e31899efc11210541d643def0d55ac8a7ee10e706240c9e469250b4000f55f781fc2479de78aa3c0fefd958a6e32ea43910f1eb0dd29c7f2106fdcf8ac6f9c6ccfd0d4d18c2dad5b48a9a80181e3eb7ddf93c5cd8", @ANYRES16=r1, @ANYBLOB="01000000000000000000030000000800010000000000"], 0x1c}}, 0x0) 13:08:44 executing program 3: sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c}, 0x1c}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x88002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="689a000000c259006c0000000000040072"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00'}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x321) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1) sendmsg(r4, &(0x7f00000006c0)={&(0x7f00000002c0)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000000640)=[{&(0x7f00000009c0)="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", 0x1000}, {&(0x7f0000000240)="f81e1108e401f4bae4fbcdcd830056910ad09bbaf324", 0x16}, {&(0x7f0000000340)}, {&(0x7f0000000380)="0676c292142cb76e6721bcbc2150b2a21b1912ec6385c13640692083749e34b190aab60c5fb880d04dd53deb00d5c7e6a0d5ec684b6d6c34dca2d42c7ed2fb111692a6a0f1036c822748e8344fb7168cbff2690c58bef3686fe7b2a26acaf2368c4fe7969aede4eb3594b8707634ad4d009c89a4f1d5c2fb6e1ca7b4d556fb123019ac61751814935d33085eb52a1ba443", 0x91}, {&(0x7f0000000440)="81878507f5695dd7c6319800bcec7b54a93c2afc127dc3c2362553db52c3ebda641cc12e7f8b507c2af4b5c251efc264515a1f38ec967659421853fd4c158b563e2bb1a4906b3abe0a56fb2a632f4307b9bd4bea31d66782123497660b5b8d451f238ab0abb1b0f2a6606871dd2fe9ec15946ad0eaf1bf0a96b08a93a71adcf6e18511fb0b35a8ef3887da0f0545d69efb2b29f48c833fa43594486e152be820b8fe7d7c595eedf258f33b357fb980d3ab7052bcea1cc0789a3d93153e029872d8696eae305435e124b9d91163f9b7f3f4d23cc0f82cccc94335ab90f4c7caf5a6aace6d6eaf8a1a7f7e738750dbdf249dae9941d2e968", 0xf7}, {&(0x7f0000000540)="309a6921ef83f7381430103625597476b173535aa675d7383fdec95f377574ec0eb9109a1f1edd6c", 0x28}, {&(0x7f0000000580)="dab36a05c2d220a5e0c3ab4a9e4831fc5c201040da2c996ac9f689ac1c2a411a0a48096ffd1e4726ef9fbc4356a104d626ac57f8e49fc1cd63bfc98cf11905c83cce86470325da7bec7f5b0a26687a9fd08a78b8f85bc023793dc3ae894992a449979fd3f40c9e30bc99b9bc035ce246792d84e81ae11ac5d91491d437b9ac6cf14ee3e18427f93e3842e03fc907627e4d18d2ed26c1bf35d64a8ba4462b46", 0x9f}], 0x7}, 0x12) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000340), 0x26002, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r5, 0x40046210, &(0x7f0000000700)) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) writev(r0, &(0x7f00000022c0)=[{&(0x7f0000000280)="2c2da2ee918a3730f7b1fdb3c8bea25d86dd", 0x12}, {&(0x7f0000000000)="92d6e8d515012fc8eae5d1b32d8a7fb78fa898e227eee68a05e661ba88386f217851caf50000000e800086dd", 0x3a}], 0x2) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1) connect$inet(r6, &(0x7f0000000200)={0x2, 0x4e22, @rand_addr=0x64010102}, 0x10) 13:08:44 executing program 1: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1046.202104][ T38] audit: type=1400 audit(1638018524.845:337): avc: denied { read } for pid=18308 comm="syz-executor.0" dev="nsfs" ino=4026532849 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1046.249169][ T38] audit: type=1400 audit(1638018524.845:338): avc: denied { open } for pid=18308 comm="syz-executor.0" path="net:[4026532849]" dev="nsfs" ino=4026532849 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 13:08:44 executing program 0: r0 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000003000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x72, 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) unshare(0x48040200) unshare(0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6a6, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, 0x0) unshare(0x8010000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000170001010000000000000000040000000500118000000000a28ca334611823801175f8d6526c2fd5813cb04ce6a6c98be4973f694304820b92bb9dbf485e6ca8ea609f0445ff74975b131254b6c032c4073007e98b76422f16e628e939072071c6ff7469ea7d9764b516c79bd53a96c7418aca3a83af51f1dfe0e266dc0900"/144], 0x1c}, 0x1, 0x0, 0x0, 0x20000400}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f00000000c0)=0x0, &(0x7f0000000240)=0x4) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x3, r4, 0xf201, 0x930c}, [@IFLA_GROUP={0x8, 0x1b, 0x9}]}, 0x28}, 0x1, 0x3000000}, 0x24000055) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=@newlink={0x74, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x6381c}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x42}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x9}]}}}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40840) sendmsg$nl_route_sched(r2, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)=@delqdisc={0x118, 0x25, 0x200, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0xd, 0x3}, {0xffe0}, {0xb, 0xfff7}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x9}, @TCA_RATE={0x6, 0x5, {0x0, 0x1}}, @qdisc_kind_options=@q_fq={{0x7}, {0x4c, 0x2, [@TCA_FQ_PLIMIT={0x8, 0x1, 0x2}, @TCA_FQ_ORPHAN_MASK={0x8, 0xa, 0x8}, @TCA_FQ_ORPHAN_MASK={0x8}, @TCA_FQ_CE_THRESHOLD={0x8, 0xc, 0x823}, @TCA_FQ_TIMER_SLACK={0x8, 0xd, 0x4}, @TCA_FQ_BUCKETS_LOG={0x8, 0x8, 0x1c}, @TCA_FQ_PLIMIT={0x8, 0x1, 0xffff8001}, @TCA_FQ_ORPHAN_MASK={0x8, 0xa, 0x6}, @TCA_FQ_FLOW_PLIMIT={0x8, 0x2, 0xff}]}}, @TCA_STAB={0x80, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x20, 0x89, 0xd7d, 0x5d6, 0xe2423d4569627bd5, 0x7, 0x2, 0x2}}, {0x8, 0x2, [0x80, 0x3f]}}, {{0x1c, 0x1, {0x0, 0x9, 0x5, 0x4, 0x2, 0x80000000, 0x3, 0x3}}, {0xa, 0x2, [0x8, 0x1f, 0x8]}}, {{0x1c, 0x1, {0x2, 0x7f, 0x2, 0x956c, 0x1, 0xffff, 0x3ff, 0x7}}, {0x12, 0x2, [0x2, 0x3, 0xfff7, 0x401, 0x2c, 0x0, 0x8]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x57}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x4}]}, 0x118}, 0x1, 0x0, 0x0, 0x4004040}, 0x4008011) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) 13:08:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x35, 0x0, 0x401) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 13:08:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = signalfd4(r0, &(0x7f0000000040)={[0x96a]}, 0x8, 0x80800) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=@newlink={0x74, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x42}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x9}]}}}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40840) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYRES32=r2], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x3, 0x100000}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0xc}, 0x10, 0x0, r1}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6400000030000301000000000000000000000000500001004c00010008000100627066002400028008000500", @ANYRES32=r3, @ANYBLOB="1800020000000000e2ff030006000c00070000000000000000000c00080000040400"/52], 0x64}}, 0x0) r4 = openat2(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x200, 0x20, 0x2}, 0x18) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_newaddrlabel={0x40, 0x48, 0x400, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0x10, 0x0, r5, 0x1}, [@IFAL_LABEL={0x8, 0x2, 0x4}, @IFAL_ADDRESS={0x14, 0x1, @mcast1}, @IFAL_LABEL={0x8, 0x2, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x20000100) 13:08:45 executing program 2: ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="200000000002000019000000500100000f000000000000000100000005000000e20004000040000020000000dbf4655fdbf4755f0100ffff53efcb8767b77c71696d89699c36842e2b84591a7b8a22c429cfeed8bb917f031cb67d446acdeaa59cd40d58521f75be4d673d550571035c1c8828d3771f151f55b7bd3b827a65f67c948b55059bdacd7c9c335cd89450716f728aac41568dfe9b50359ea73e2d080ebe13ceebf1e718604755ff1880777a76663f6dcc39015ead8e095d2b9b350d0d26bc6f6556e4c0f4", 0xc9, 0x400}], 0xa6a040, &(0x7f000000a040)=ANY=[@ANYRES32=0x0]) [ 1046.421240][T18323] loop2: detected capacity change from 0 to 4 [ 1046.445049][T18320] __nla_validate_parse: 11 callbacks suppressed [ 1046.445070][T18320] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 13:08:45 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) r1 = socket$isdn_base(0x22, 0x3, 0x0) r2 = signalfd4(r0, &(0x7f00000000c0)={[0xcaa]}, 0x8, 0x80000) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000140)) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) sendfile(r1, r3, &(0x7f0000000040)=0x6, 0x7) [ 1046.471325][T18320] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1046.518889][T18328] loop2: detected capacity change from 0 to 4 [ 1046.535262][T18328] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 [ 1046.550245][T18324] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1046.568348][T18324] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1046.617896][ T38] audit: type=1400 audit(1638018525.265:339): avc: denied { create } for pid=18327 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 1046.657057][T18328] loop2: detected capacity change from 0 to 4 [ 1046.683312][T18328] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:45 executing program 3: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x1, 0x0, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000000000}, 0x0, 0xfc9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/73, 0x49}], 0x1, 0xa1e, 0x0) 13:08:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000140)='ext2\x00', &(0x7f0000000180)='$*s^\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000240)='ext2\x00', &(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='ext2\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='\\)$-\x00']) 13:08:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000004400080bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff6d6405000000000065040400010002000404000001000000b7050000000000006a0a80fe000000008500000053000000b70000000000000095000010000000004e622083328dfdb117168bd07ba08af339d1a1ee35fe2a3a255c332820440a9fa9a84452569957c1002ed7d4d8e17f791e479ac8eb484de03352c69b3edff5be26765b1318e5a3d6849bc2d589f5a5f8f2879021c2ea53ea79acd7fb38fdf7d40c617b58c8108ddf12dddd4bfc2a4dd353835685cc460d51f9b7ad225e2918581cbe0458f1f5b6beba510b4229b0d4b504516c4c3e5d1aa044d8d00728140ce37bcd68f253288e655c6b34e02e90780c3a05806e8c8fe8d52c63feefe018a761fad2ef35b69524cd19f7525d8d66bb766f7f3f918c86a702522368d9f81897133af94a5a4cfc794d8b9d7c33632152c58eaf302f0b2e0c252bb66762dbfa4177a5ee917bca4885819fb498d1ddb5f06272d88e0c8088f404f011289ebc5623ea21182632161e073af1d69a2e3bbe115be3b325ecd201d2ffb0a7fa4f5d11060cdcf071defd0a8be3b69ce3e4f361aca75827426dde87fdf4617222a08471b8aa1315e9324d30ff66c9151996427816b8513c5201048bba61afbcbc4bff6d42a9a144e30000000000000000000000000000000000000000000000f436eeac2d7594f517fad2dc9c7c4ddf49043524a078a2fcb082c73342484769e50519b060bd709f2c7e3b0fa688d8c18284a89f9db91ca551350000000000000000000000000000000000000000000000000000000000003c24bc0519a30506946611d217b19aa956845cbb3d62cc4690"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@gettclass={0x24, 0x2a, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xa, 0xd}, {0x10, 0x8}, {0xfff2, 0xfff1}}, ["", "", "", "", "", "", ""]}, 0xb6}}, 0x0) [ 1046.807872][T18334] loop2: detected capacity change from 0 to 4 [ 1046.825183][ T38] audit: type=1400 audit(1638018525.465:340): avc: denied { view } for pid=18333 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 1046.853003][T18334] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:45 executing program 0: r0 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000003000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x72, 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) unshare(0x48040200) unshare(0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6a6, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, 0x0) unshare(0x8010000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000170001010000000000000000040000000500118000000000a28ca334611823801175f8d6526c2fd5813cb04ce6a6c98be4973f694304820b92bb9dbf485e6ca8ea609f0445ff74975b131254b6c032c4073007e98b76422f16e628e939072071c6ff7469ea7d9764b516c79bd53a96c7418aca3a83af51f1dfe0e266dc0900"/144], 0x1c}, 0x1, 0x0, 0x0, 0x20000400}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f00000000c0)=0x0, &(0x7f0000000240)=0x4) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x3, r4, 0xf201, 0x930c}, [@IFLA_GROUP={0x8, 0x1b, 0x9}]}, 0x28}, 0x1, 0x3000000}, 0x24000055) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=@newlink={0x74, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x6381c}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x42}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x9}]}}}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40840) sendmsg$nl_route_sched(r2, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)=@delqdisc={0x118, 0x25, 0x200, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0xd, 0x3}, {0xffe0}, {0xb, 0xfff7}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x9}, @TCA_RATE={0x6, 0x5, {0x0, 0x1}}, @qdisc_kind_options=@q_fq={{0x7}, {0x4c, 0x2, [@TCA_FQ_PLIMIT={0x8, 0x1, 0x2}, @TCA_FQ_ORPHAN_MASK={0x8, 0xa, 0x8}, @TCA_FQ_ORPHAN_MASK={0x8}, @TCA_FQ_CE_THRESHOLD={0x8, 0xc, 0x823}, @TCA_FQ_TIMER_SLACK={0x8, 0xd, 0x4}, @TCA_FQ_BUCKETS_LOG={0x8, 0x8, 0x1c}, @TCA_FQ_PLIMIT={0x8, 0x1, 0xffff8001}, @TCA_FQ_ORPHAN_MASK={0x8, 0xa, 0x6}, @TCA_FQ_FLOW_PLIMIT={0x8, 0x2, 0xff}]}}, @TCA_STAB={0x80, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x20, 0x89, 0xd7d, 0x5d6, 0xe2423d4569627bd5, 0x7, 0x2, 0x2}}, {0x8, 0x2, [0x80, 0x3f]}}, {{0x1c, 0x1, {0x0, 0x9, 0x5, 0x4, 0x2, 0x80000000, 0x3, 0x3}}, {0xa, 0x2, [0x8, 0x1f, 0x8]}}, {{0x1c, 0x1, {0x2, 0x7f, 0x2, 0x956c, 0x1, 0xffff, 0x3ff, 0x7}}, {0x12, 0x2, [0x2, 0x3, 0xfff7, 0x401, 0x2c, 0x0, 0x8]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x57}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x4}]}, 0x118}, 0x1, 0x0, 0x0, 0x4004040}, 0x4008011) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) 13:08:45 executing program 3: msgsnd(0xffffffffffffffff, &(0x7f0000000000)={0x0, "7671f347060f6c0d3f30b5b1690edaf6198e7eff50588126c43675f61e4198eec128f97a6099f0400e3519e418b07af779994ad0e7bf6e730b929e249e41d28b75bc5d60a41151a8efbe280d1c75fa2007fe89a36a0de1ef"}, 0x60, 0x0) r0 = msgget(0x2, 0x369) msgsnd(r0, &(0x7f00000012c0)={0x2, "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"}, 0x1008, 0x800) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x1c3}], 0x1, 0x0) msgrcv(r0, &(0x7f0000001240)={0x0, ""/81}, 0x59, 0x3, 0x0) msgrcv(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x2000) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="01001d0000000000"], 0x8, 0x0) 13:08:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) ioctl$USBDEVFS_CLEAR_HALT(r0, 0x80045515, &(0x7f0000000040)={0x6}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r2}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1046.947987][T18334] loop2: detected capacity change from 0 to 4 [ 1046.965554][T18334] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0x8c, 0x1000, &(0x7f0000000140)="8a1529d5b112a16f31a6bed7f2384be437efe93b2d80096a42915f59fde012c6d07975ed201df7a06aad9bad749193cd616ba598facc24131c3dd8c59de133265772017f753bbd1a5aa7be64ba586473f4879063451caed03f2035cafcd30cf7314c7e65210363435964fe94bb224fbd47efbda98326cf94ea9074ede64dfdf9b0ba4c68be8b610b2f05d084", &(0x7f0000000900)=""/4096, 0x1e, 0x0, 0x6d, 0x47, &(0x7f0000000040)="ac464b78ce844001b204dec356640965d5b10bdcd2fa7e70dda33f0ef8725511c878a5f4881e55cda606d5b3a4d3c1447e112fd535b13cb7c0a3ca8077c35431c050a9a181346a189ef906d105c3020f575a089301252f0070acd7abcec0a88a3fb1c552c93a37cef9cf31fb4a", &(0x7f0000000280)="6e5387d72ff37c80b6bb8eb5a21eb9303827ac816eac402cc65ec64da0002b77911fa9e3e53f56ce7f8aca4d495ad0a5e5be32305c28780b91b49096ca93e405b47799a589adbd", 0x0, 0x20}, 0x48) 13:08:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @private=0xa010100}}, 0x0, 0x0, 0xfffffbff, 0x0, 0x32, 0x3}, 0x9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @remote}}, 0x7ff, 0x9, 0x1, 0x101, 0x80, 0x7fff, 0x2}, &(0x7f0000000200)=0x9c) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x27, 0x15, 0x8, 0x9, 0x0, 0x2, 0x18200, 0xd, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f0000000240), 0x4}, 0x1b820, 0x36b, 0x6, 0x3, 0x6, 0x1, 0x4, 0x0, 0x8, 0x0, 0x401}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0xfffb, 0x20, 0x1ff, 0xa464}, &(0x7f0000000100)=0x18) 13:08:45 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, 0x0, &(0x7f0000000200), 0x402, &(0x7f000000a040)=ANY=[@ANYBLOB="646174613d77726974656261d06b"]) r1 = dup(r0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x1) openat(r0, &(0x7f0000000040)='./file0\x00', 0x10000, 0x2) [ 1047.148371][T18356] loop2: detected capacity change from 0 to 65536 [ 1047.168384][T18356] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:08:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="6400000030000301000000000000000000000000500001004c00010008000100627046002400028008000500", @ANYRES32=r1, @ANYBLOB="18000200060000000000000000000000000000000000000004008f06000c000700000010ca2b67265abe0d08000000000000000000"], 0x64}}, 0x0) 13:08:45 executing program 0: perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = signalfd4(r1, &(0x7f0000000040), 0x8, 0x80400) bind$alg(r2, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="c15db6d5a6a881905d802996379da73ae313cb16575c20e9d199733d845f39750819b446d5b43bb79b2d8c88be43e3ac9c42591f91634ca4bc65596f041117", 0x3f}], 0x1}, 0x0) recvmmsg(r1, &(0x7f00000018c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:08:45 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) [ 1047.291412][T18361] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1047.320314][ T38] audit: type=1400 audit(1638018525.965:341): avc: denied { setopt } for pid=18362 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1047.368550][T18367] loop2: detected capacity change from 0 to 4 [ 1047.396739][T18367] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 [ 1047.559530][T18369] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 13:08:46 executing program 0: ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000000)=""/56) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$dsp(r0, &(0x7f00000003c0)=""/144, 0x90) 13:08:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) syz_mount_image$zonefs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8000, 0x2, &(0x7f0000000300)=[{&(0x7f0000000140)="193bc3facf0cf9346a45662b6ea5f3edf3a3597262e92199386397a6523a688b5ffba28e2fcafc4f88bc7c48e584babf90f8a320ead09c08f3c2fd6e57ce17b79d2ad465c1f18132b385fb2da723448dc0d6f6f3b1278dfc16ac6836d4fdcd417cec7e43d2ab32fbb059c5474f45c1be9ba331b82a4e9494b41158d969a37b770ab0d094eb", 0x85, 0x6}, {&(0x7f0000000240)="21121003168aadd50a463ddb0457089b43488b44a74c0a1f01dc18565f02dd9f991c73f77f1c9232e0562a5121cd82aca0176d7c717edd8c4ce53429e5414197c6e1f109f763ce2de691a373ac43ab4c425ded8ba09b95327f19a593a38a87b055236028496c03c71a9f1b6d60323ab1a1cf4fe909eec1a33aadb898890d6e3f7c33af696355aa0f3b757396d9128635ca8fed04f550ec3f1aff4e552782d1824e2055fff2ede2e7d741829af4b544e478a946b25c0566", 0xb7, 0x20}], 0x2000, &(0x7f0000000340)={[{@errors_zone_offline}, {@errors_zone_offline}, {@errors_repair}, {@errors_repair}], [{@dont_appraise}]}) sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="851dde2f5ee6a20f862b962097", 0xd, 0x0, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e20}, 0x6e) chdir(&(0x7f0000000040)='./file0\x00') 13:08:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x20}}, './file0\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x2}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_getaddrlabel={0x44, 0x4a, 0x10, 0x70bd2a, 0x25dfdbfd, {0xa, 0x0, 0x8, 0x0, r3, 0xfffffffb}, [@IFAL_ADDRESS={0x14, 0x1, @private0}, @IFAL_ADDRESS={0x14, 0x1, @mcast2}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x40004) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000004400080bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff6d6405000000000065040400010002000404000001000000b7050000000000006a0a80fe000000008500000053000000b70000000000000095000010000000004e622083328dfdb117168bd07ba08af339d1a1ee35fe2a3a255c332820440a9fa9a84452569957c1002ed7d4d8e17f791e479ac8eb484de03352c69b3edff5be26765b1318e5a3d6849bc2d589f5a5f8f2879021c2ea53ea79acd7fb38fdf7d40c617b58c8108ddf12dddd4bfc2a4dd353835685cc460d51f9b7ad225e2918581cbe0458f1f5b6beba510b4229b0d4b504516c4c3e5d1aa044d8d00728140ce37bcd68f253288e655c6b34e02e90780c3a05806e8c8fe8d52c63feefe018a761fad2ef35b69524cd19f7525d8d66bb766f7f3f918c86a702522368d9f81897133af94a5a4cfc794d8b9d7c33632152c58eaf302f0b2e0c252bb66762dbfa4177a5ee917bca4885819fb498d1ddb5f06272d88e0c8088f404f011289ebc5623ea21182632161e073af1d69a2e3bbe115be3b325ecd201d2ffb0a7fa4f5d11060cdcf071defd0a8be3b69ce3e4f361aca75827426dde87fdf4617222a08471b8aa1315e9324d30ff66c9151996427816b8513c5201048bba61afbcbc4bff6d42a9a144e30000000000000000000000000000000000000000000000f436eeac2d7594f517fad2dc9c7c4ddf49043524a078a2fcb082c73342484769e50519b060bd709f2c7e3b0fa688d8c18284a89f9db91ca551350000000000000000000000000000000000000000000000000000000000003c24bc0519a30506946611d217b19aa956845cbb3d62cc4690"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)=@newtaction={0x10c, 0x30, 0x103, 0x0, 0x0, {}, [{0xf8, 0x1, [@m_bpf={0xf4, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r5}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0xaa, 0x6, "e62bd94e6798498dfbb2f4dd3c851f56dcc819577816427f0b11b8bcfae7e72244662c629c953184c31cf02b687bc7b6ca09c4b00a43cd4c9903b05e1ba69141292599e581b6a18c79b47c367cf87cd903e934db52a8ff53037a944ae88fcd6f864c80af5ef9284058b95081c3f7cd15715bdd988eb621f3b8a4e9800574913b21b145d38a57850c42a236f039c11954b93910424320d0ae93b9424100"/166}, {0xc}, {0xc}}}]}]}, 0x10c}}, 0x0) 13:08:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x2c8, 0x3, 0x3c0, 0x218, 0x240, 0x217, 0x218, 0x0, 0x328, 0x328, 0x328, 0x328, 0x328, 0x3, 0x0, {[{{@ip={@broadcast, @empty=0x22020000, 0x0, 0x0, 'veth0_to_batadv\x00', 'caif0\x00'}, 0x0, 0x1f8, 0x218, 0xe105, {0x0, 0x700}, [@common=@inet=@hashlimit2={{0x150}, {'veth1_to_team\x00', {0x7a00000000000000, 0x7, 0x0, 0x0, 0x0, 0x8000, 0x10000}}}, @common=@unspec=@connbytes={{0x38}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={{0x40}}]}, @common=@SET={0x60}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x420) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) write$binfmt_elf32(r1, &(0x7f0000000880)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0xf1, 0x4, 0x20, 0xaf73, 0x3, 0x3e, 0x4, 0x199, 0x38, 0x21b, 0x4, 0x400, 0x20, 0x1, 0x3, 0x7fff, 0x6}, [{0x2, 0x401, 0x0, 0x997, 0x9, 0x6, 0x0, 0x800}], "d5b0e5fc6722cb8c282ba3d37a319ef37d2b7de4cddc10ef9ce4c7cd93a41fb124d8617749c6839a4af512eb90aeda902ee99c666a1db05bd1708b9adb934545d7ebf61662d2edd764da2fc690cb71c9a8123a60af9c5321631a4d6ba1b516611e97d6567ea29a22a3b6f1c1be9a7ddd73e4fdf5bc324cbe5984a727f5a5a8715e974af5f6ce6795d5b0638d0637f605c77ebb845761111182c0fe514426ff8d8e99072576a6708aab490fdd40712312d7d66e17495378562e86727e13fad8301c7ba612a809d26dbf6825ea27515bbb643d54651fd42788886d4419849ea7f8b78d16ba18", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb3d) [ 1047.870594][T18373] loop2: detected capacity change from 0 to 4 [ 1047.928076][T18379] xt_hashlimit: overflow, try lower: 8791026472627208192/7 [ 1047.930560][T18373] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 [ 1047.977531][T18379] xt_hashlimit: overflow, try lower: 8791026472627208192/7 13:08:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x147402, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xc0000103}]}) r6 = socket$l2tp(0x2, 0x2, 0x73) fcntl$addseals(r6, 0x409, 0xe) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r7, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r7, {0x0, 0x4}}, './file0\x00'}) 13:08:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='d!ta=writeback']) 13:08:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x2}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000000), &(0x7f0000000100), 0x1000000}, 0x20) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) [ 1048.161436][T18390] loop2: detected capacity change from 0 to 4 [ 1048.183670][T18390] EXT4-fs (loop2): Unrecognized mount option "d!ta=writeback" or missing value 13:08:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') open(&(0x7f00000000c0)='./file1\x00', 0x200040, 0x1a2) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) openat(r0, &(0x7f0000000180)='./file1\x00', 0x121102, 0x3c) open$dir(&(0x7f0000000140)='./file0\x00', 0x2a0c42, 0x40) [ 1048.514549][T18399] loop2: detected capacity change from 0 to 4 [ 1048.562626][T18399] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040), 0x60081, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000700)={r0, 0x10001, 0x7fffffff, 0x898}) sendmsg$SEG6_CMD_GET_TUNSRC(r6, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x68, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x9}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x401}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x2da63d50, 0x4, 0x100, 0x10001]}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x81]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x20}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x0]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x2000) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x2}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}]}, 0x28}}, 0x0) r7 = dup(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffff9}, [@map={0x18, 0x4, 0x1, 0x0, r2}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}, @alu={0x4, 0x1, 0x2, 0x8, 0x3, 0xfffffffffffffff4, 0x1}, @ldst={0x2, 0x1, 0x0, 0x5, 0x3, 0xc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x93}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0xe3, &(0x7f0000000600)=""/227, 0x41000, 0x4, '\x00', r4, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x4, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x3, 0x4, 0x5, 0x6028}, 0x10, 0xffffffffffffffff, r7}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x103}, 0x14}}, 0x0) [ 1048.705719][T18399] loop2: detected capacity change from 0 to 4 [ 1048.742989][T18399] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:47 executing program 0: ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000000)=""/56) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$dsp(r0, &(0x7f00000003c0)=""/144, 0x90) 13:08:47 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2a, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@abs={0x2a, 0x0, 0x1}, 0x6e, 0x0}, 0x0) 13:08:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00'}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r2}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 13:08:47 executing program 2: setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'wg2\x00', 0x2}, 0x18) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="646174613d77726974656261636bcda112fdd11507d91ad92952c3aaf6991d68eb1655936d7aef2dd373"]) 13:08:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6400000030000301000000000000000000000000500001004c00440008000100627066002400028008000500", @ANYRES32=r1, @ANYBLOB="180002000600000000000000000000000000000000000000040006000c00070000000000000000000c0008000000000000000000"], 0x64}}, 0x0) 13:08:47 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2a, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@abs={0x2a, 0x0, 0x1}, 0x6e, 0x0}, 0x0) 13:08:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6400000030000301000000000000000000000000500001004c00010008000100627066002400028008000500", @ANYRES32=r1, @ANYBLOB="180002000600000000000000000000000000000000000000040006000c00070000000000000000000c00080400c232b5aacce000"], 0x64}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0x6, 0x401, 0x481b, 0x6, 0x802, r2, 0xffffffeb, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x3}, 0x40) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r3, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r4, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0x10, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x5}, [@btf_id={0x18, 0x6, 0x3, 0x0, 0x2}, @generic={0xd0, 0x9, 0x4, 0x8000, 0x6}, @map_val={0x18, 0x9, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x1}, @alu={0x7, 0x1, 0x7, 0x1, 0x5, 0xfffffffffffffff0, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0xd, 0x9, 0x3, 0x18, 0xfffffffffffffffc}, @ldst={0x1, 0x2, 0x1, 0x9, 0x2, 0x18, 0x4}, @call={0x85, 0x0, 0x0, 0x75}, @map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x3}]}, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x4d, &(0x7f0000000280)=""/77, 0x40f00, 0x9, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000080)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000600)={0x380000, 0x8, 0x4, 0x9}, 0x10}, 0x78) [ 1049.080262][T18420] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:08:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="646174613d775bd84e1615d89e682af9e2726974656261636b"]) [ 1049.231514][T18428] loop2: detected capacity change from 0 to 4 [ 1049.250790][T18428] EXT4-fs (loop2): Unrecognized mount option "data=w[ØNØžh*ùâriteback" or missing value [ 1049.321841][T18428] loop2: detected capacity change from 0 to 4 [ 1049.335274][T18428] EXT4-fs (loop2): Unrecognized mount option "data=w[ØNØžh*ùâriteback" or missing value 13:08:48 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x200, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x23}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) r3 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x6, 0x0, 0x8, 0x66, 0x0, 0xfffffffffffffff9, 0x4000, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext, 0x0, 0x7, 0x2, 0x4, 0x7fffffff, 0x200003, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000540)=[{}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(0xffffffffffffffff, 0x1, &(0x7f0000000100)={0x49}, 0x0) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x1ada42, 0x0) r5 = memfd_create(&(0x7f0000000340)='/s\xcb\x9cFE\x1d\b\x00\xca\xdc[\x17\x8b\xb2\xf7W\xf0hW\xdd\xca\xc8k\xc0\xa5velindf\r(\x90\xe0\xe0\r\xa6R3\xa6,\xa6<\x13\xfe\x04\x00\x01\xbd\x96:\xe2\x13\x02\xfaw\xaa\xef\x96\xfbi\xf8\x00\bbQ\xd8cC\xb2-\xa1\x06\x00\x00\x00\xe93\xf2\xd6\x03\'\xaa(\x8f\xaf\f7\n\xcf\xaf\xd6$\x03\x89\xf7\xb6f\xd0\xd2\x18j\x8f\x9b\xd1\x8a\xda\\;\xb6\xf4\'y\x17?\xc5\x90\xcc\xe9\xdc\x7f\xe4m\xe6T\xe9\x00\x00\x00\x00Y\x92$O_\xf6\xb6\x1ce\xd0R\xcf\x1c\xbd\x03\xa9&c\x94\xd4\x01\x9a\xca\xc1_\xfb\xd0n\xc0\xc6\xd1\xbb\xcdhe#~\xd68S\x00\xfc\x13\x80\x8bo\x04\xa8\x9c\xf5\xa7\xde\xf8&5\xa2\f\x15F\x0f\f\xb89\xabm\x8f\xaeh\x8c~8\x9f\xc8\xedO\x00\xbf\x1d\xb1\x84\x01\xa3nF\xc6\x8e\xe8\x10A\xd05\x89\x88.\xed\bF\xd6B\xad\b0\xf9B:R\xa71\xd0\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x7, &(0x7f0000000780)=ANY=[@ANYRES32=r4, @ANYBLOB="6e2cabad0000000000c419007c77f6adc22ee17250db6eee7ff1bc21a1704337c801e92b8a4786a42fe399eb956921e1b2bf33aeab4f9024d924b49f7e8ddf060cad7634970ace60bf608ddb4a070074f4828348babb0440079449ff91d8270e165f43d2dafdec58f3e9", @ANYRES32=r6, @ANYBLOB="00000000070000009500000000000000e3d93fa08e031052572170fd16a6607a0620a37cd4fac307770a7c32e56b394dd0707ad6f7dbb80e8f2550e48a466319a61cd6db352d8914110c7d0634"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0xd2, &(0x7f0000000440)=""/210, 0x40f00, 0x14, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000180)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000000200)={0x3, 0x8, 0x97}, 0x10}, 0x78) ftruncate(r5, 0x42003) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r4, r5, 0x0, 0x2008000fffffffe) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x40, 0x8, 0x0, 0x0, 0x0, 0x0, 0x600, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={0x0, 0x4}, 0x40, 0x0, 0x7, 0x1, 0x7, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r3, 0x0) 13:08:48 executing program 0: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x6, 0x3, 0x0, "00000000000000000000000000000000000000000000000000008000000000000000000000000000439a00000000000000000000000000000000000000000000000000006926ed0c00"}, 0xd8) bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e21, @multicast1}, 0x10) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x1000) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @empty}, 0x10) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000400)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0xd397}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48}], 0x1, 0x0) perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0xff, 0x4, 0x77, 0x0, 0x0, 0x0, 0x1000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00000006c0)}, 0x808, 0x400, 0x6, 0x1, 0x2e0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x3) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="8cbcac363e3b073736ccf03ab29727f34fc8bc038620f0"], 0x113) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp, @timestamp, @mss, @window, @mss, @sack_perm, @window, @timestamp], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x7fffffdf}, 0x14) shutdown(r0, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000500)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @empty}, 0x10) 13:08:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000240)="0c40052b0dadeb1dda436f5e243e8be358e0b8a5851c2e480abc00af931108ceadcdbed3d62203a976ecbe2861479898b823e2ea2f0ef8225ed8ec827f6f3c55359b8bd35b2a231789c7d7326aba29a166570b072e5e9392eecdc36cc6118840f76bc01815743d7e19ed3249ecaf780f967949afbb5518eae195388093c139f37b96fccd3a7ec0f8942b8e7b872401f15319106be8460f550b3071f84bb1fa6fc6f40a36c904f9f58306bb4a49779c3c7926be8b75f272551d611215e67fb246a520b68c10524e2356a6918da5765dce6c516373e8a16a3f5df5", 0xda, 0x6}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='ack']) umount2(&(0x7f0000000040)='./file0\x00', 0x6) 13:08:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@deltaction={0x88, 0x31, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@TCA_ACT_TAB={0x74, 0x1, [{0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffff}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x200}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xbc}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffff}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7fff}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1049.590124][T18433] loop2: detected capacity change from 0 to 4 [ 1049.619952][T18433] EXT4-fs (loop2): Unrecognized mount option "ack" or missing value 13:08:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x12, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x14, '\x00', 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route(r0, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)=@getstats={0x1c, 0x5e, 0x200, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x2}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004c05}, 0x80) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000002c0)={0x3, &(0x7f00000001c0)=[{@none}, {@fixed}, {@none}]}) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r3, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000ec0)={'syztnl2\x00', &(0x7f0000000e80)={'erspan0\x00', 0x0, 0x700, 0x20, 0x9, 0xfffffff8, {{0x5, 0x4, 0x2, 0x2e, 0x14, 0x66, 0x0, 0x6, 0x29, 0x0, @rand_addr=0x64010101, @local}}}}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000f00)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000fc0)={0x796c1fe64958aa58, 0xc, &(0x7f0000000a00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x60000000}, [@jmp={0x5, 0x0, 0x1, 0x2, 0x7, 0xffffffffffffffe0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @alu={0x4, 0x0, 0x7, 0x7, 0x7, 0x0, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r3}, @jmp={0x5, 0x0, 0x6, 0xa6fc6f1b38bed27a, 0xa, 0x30, 0xffffffffffffffff}, @exit, @call={0x85, 0x0, 0x0, 0xb2}, @ldst={0x1, 0x1, 0x3, 0x2, 0x2, 0x50, 0xffffffffffffffff}]}, &(0x7f0000000a80)='GPL\x00', 0x401, 0x9, &(0x7f0000000ac0)=""/9, 0x40f00, 0x5, '\x00', r4, 0xe, r5, 0x8, &(0x7f0000000f40)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000f80)={0x2, 0x4, 0xfff, 0xfff}, 0x10, 0xffffffffffffffff, r1}, 0x78) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) fcntl$addseals(r6, 0x409, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000006600200025bd7000fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="aaf068b70b034033a64100"/20], 0x2c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4084) sendmsg$nl_route_sched(r2, &(0x7f0000000880)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000840)={&(0x7f0000000640)=@deltaction={0x1f8, 0x31, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@TCA_ACT_TAB={0x40, 0x1, [{0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4b1}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x12, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x200}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}, @TCA_ACT_TAB={0x24, 0x1, [{0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x14, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}]}, @TCA_ACT_TAB={0x28, 0x1, [{0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffff8}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x44f5}}]}, @TCA_ACT_TAB={0x68, 0x1, [{0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x14, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}]}, @TCA_ACT_TAB={0x70, 0x1, [{0x14, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x10, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x14, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}]}, @TCA_ACT_TAB={0x40, 0x1, [{0xc, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8001}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}]}, @TCA_ACT_TAB={0x2c, 0x1, [{0xc, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0x10, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x4000}, 0x4) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6d00000030000301000000000000000000000000500001004c00010008000100627066002400028008000500", @ANYRES32=r1, @ANYBLOB="180002000600000000000000000000000000000000000000040006000c00070000000000000000000c0008000000000000000000"], 0x64}}, 0x0) 13:08:48 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000001c0)=ANY=[@ANYBLOB="e67a07d72f010000200a82e6", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0/file0\x00']) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB="646174613d8b726974656261636b"]) r1 = openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x400000, 0x4) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x80, 0x1, 0xff, 0x9, 0x2b, 0x0, 0x3, 0x8000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0x8}, 0x800, 0x1000, 0x9, 0x8, 0x2c2b, 0x0, 0x401, 0x0, 0x2, 0x0, 0x2e}, r1, 0x5, r1, 0x2) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000240)={{r1}, 0x0, 0x2, @inherit={0x80, &(0x7f0000000140)={0x0, 0x7, 0x1, 0x1, {0x5, 0x1ff, 0xfffffffffffffffa, 0x1, 0x7}, [0x1f, 0x3f, 0x7, 0x9, 0x80, 0x80000001, 0x1000]}}, @name="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"}) 13:08:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0x59, 0x2e, &(0x7f0000000040)="4bc86befea7cd90d5bbd8bdc06362f220463fccb4fe8348301a38b002afbce746bdb6426d8eb911205c3f5b69d93820eabab0ad405215ef141b0509c53e3a19e924d89b24c3da14fe757ff7d8fff7a19b369a9ac7680520954", &(0x7f0000000140)=""/46, 0x5, 0x0, 0xffffffffffffff47, 0xbf, &(0x7f0000000600)="8a934d3b766dcc0519331872feae5657ce1b7cca80ea8c2e0d4e3627ca56099df4373c5a1483c511f8b86ac9468a7db679d610aa73fbe61b0dcf9541e71d9071a9d157176791930c0a1767250a5030c1cdb381f590ed58ab6a3be02771bca604adceb9c885752746117874135db3e0ac2e213411abc34eeb3f1e07d51ec3a5f50ca4844648cbab87989d42acb2314b8551956cfe6307e2ee5206f8f7df3ca244f7ece8b773d94f1a4d07dde05f96545d878f7acfea0e8bf4046b32", &(0x7f0000000780)="4eb19ee4efeea3093e255c020e1142aaf54ed0cfd66be4fcfcd6c08ff6cf4985c94d6513e32514907896085fba859ffe5382b8ec0222dbd1429e5c0d2ddabd798822b61356c6ed396bfad20829aced52a5858132458a3a82200a220e49e30ae87bf9b1254d207721a8e018ab1a67db7655c30b28aab3af9bc43cb16048bd9d3ca7b9811a68fb3de469468cf878fb158e54559c401759fecf469c34b467f0303709dfd6482df6daa891fad98fb94dc2d306dd39187d59dac566b326136d3fa0", 0x0, 0x1}, 0x48) [ 1049.821986][T18443] loop2: detected capacity change from 0 to 4 [ 1049.838258][T18443] EXT4-fs (loop2): Unrecognized mount option "data=‹riteback" or missing value 13:08:48 executing program 1: ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) [ 1050.520986][ T38] kauditd_printk_skb: 7 callbacks suppressed [ 1050.521004][ T38] audit: type=1800 audit(1638018529.165:349): pid=18444 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1158 res=0 errno=0 13:08:49 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x71, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="75707065726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c046f7765726469723d2e"]) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x4, 0xfc, 0x7, 0x40, 0x0, 0x7, 0x4f01, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x7ff, 0x80000000}, 0x90826, 0x3, 0x2, 0x5, 0x1, 0x4, 0x6, 0x0, 0x4, 0x0, 0x45d}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) chdir(&(0x7f0000000000)='./bus\x00') chdir(&(0x7f00000000c0)='./file1\x00') 13:08:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000079020000500100000f0000000000000001000000050000000000045fdbf4655f0100ffff53ef", 0x2e, 0x400}], 0x140008, &(0x7f0000000040)=ANY=[@ANYBLOB='k']) r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0xfffffffffffffffe, 0x200000) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@gettaction={0x3c, 0x32, 0x110, 0x70bd2d, 0x25dfdbff, {}, [@action_gd=@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20008080) 13:08:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x2c, 0x2c, 0x20, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x8, 0x19}, {0xb, 0x3}, {0x4, 0x3}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x8}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x88}, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xfffffffc}, 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6400000030000301000000000000000000000000500001004c00010008000100627066002400028008000500", @ANYRES32=r1, @ANYBLOB="180002000600000000000000000000130000000000000000040006000c000c000800000000000000f400"], 0x64}}, 0x48c0) [ 1050.692312][T18456] loop2: detected capacity change from 0 to 32768 [ 1050.707366][T18458] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1050.739415][T18458] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1050.775881][T18456] loop2: detected capacity change from 0 to 32768 13:08:49 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002280)=[{{&(0x7f0000000140)=@file={0x2, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000000)="0ef48c5d79d71ff381cece70e814c8184d680f90db07a09fbb21e2202985482ff4a62eeb5a78519686", 0x29}, {&(0x7f0000000340)="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0xff7}, {&(0x7f00000001c0)="2c1f90bbe813301f5a49bbf3785ee1f39e1ec7004bbc2cd9eab864a38e0924edb10bf074843d2e891ea4298cae016a049c88dd3660fc7d1b2a7cd463f9a908b7f5cea88211a4ddcd682aace37a467ac68afb0159795dc53d0672c3606e00e4c50ad079d27a464115185c523a457cdd909c4cefdc84e05774cf8c8f01128560ba86bbb151f043d6fdc7a14a6a50d226edf5f679a27ba1a542f12eba25adfab97ec67cb8d80d48520024e935a57f6e9f813146452e80c9cdcb42db7f37432bb199172c79b606ec87f93bad268715d2f2e6", 0xd0}, {&(0x7f0000001340)="2722b0df817988d4dec19254751d042a45e484379c6d22914b980dc571c73cf3df4195b426562f0ac3331e1d0e24cf95e773ab6f166bc0a14e4ef1561e567e78e9501111f4e3d8552951e5c34706783cb7c95248f7047451512b0a2ebb7c6d5a144a479e0c243c8a3a31d05bf6c31e62d97b1c84fda49f87b273e71af37df3f4d07edf93bac34e955347bd5ae1a2177a40943e94ca72d110def43ec8", 0x9c}, {&(0x7f0000001400)="d30c662accbf670d50eaf0d7aa54bc0283c61fbd901cd74f16dbdd0880c6c3960485e27ca3aadc8db885dc0dc65640d3d7808744ac609e136438534787bec6ff75fc7ec1f1a2bb2b095393104ba4b27788b6433d318ec38c0e9f325cf9087a1c99a5cc28dcc9b5b1eb985daa0f34112af72663c0218a204180daf7969964187e4e88780fd8ea054859f99611fb0231f00409e16f26918df1946ae38a49ba05251a39bd08e71602a648e5d94a2e6227d236a0aa8895d847d545a1da6fa14e538a535e7917dc60f65fb1b335e9ef9dc5006363ff620c55883be5466d1015da418e2624ed010f4092540807f6d1b7", 0xed}, {&(0x7f00000000c0)}], 0x6, 0x0, 0x0, 0x400d040}}, {{&(0x7f0000001580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001600)="e4c29cd9bb98abb20f84e5c075956c191529c0490bd4887033cb56d35151412c50dd4c82b2d26274d338370d918e40d2f043c0d609fe0e65", 0x38}, {&(0x7f0000001640)}, {&(0x7f00000016c0)="d038e2b0b3498387aa49c1fa5ab7d9b9dfa4f9b388628493ff18658a1e3aa9d7769ad05c187a0133a356f94def0ec58bf700eef5a2e1c65aa794f37570b6713d21e11846b81df3d429a0a815d4a8e71d27bb9fe8a1d827eecbcbce47509f644072b401479a7d5b1f5e26f69ed83d698a3d97f4bd7b0c5a69dbb8f02638", 0x7d}, {&(0x7f0000001740)="82c18f7216f584e240681101ee2f8e614d381b0f803e174ff955267ac55dea746773ca28b78950302e6b29a559da16c7b151068d4d02312485f74931dad8d8020a54b87469a1251c13ba765c6edb5f56ced51dc16dcb29dd8e81e9b3da45a5d12e62c2043cfef57bad5b348f9d9e7e8024a849020eb7d3afc28b08c70042ab31eb5d1871142a50e1f7ab9dcc94fe3da1064847ba9ab992dc81415bbcfd8ca7dec2c0132045165419fde3a2af442460c41033a3b7721a214a187ca127af17e1fb2ca28884cdeab70bfb8204", 0xcb}, {&(0x7f0000001840)}, {0x0}, {&(0x7f0000001980)="6f4e89b2237df19379c6102ba33ce53678a5da36434ea8cf49d2a8e9dbdb547c2c92932e066c122fb2e954174111fd7e4aac3e293527ee4859e34f8c5488ef7adaa60ec3bd14259bc3fa1fcb69a42535bdce8c895f75ba20a2e6bcac7842195617e8d471da32316b04515890760162a9c63ac5e56df699293c56e563ce69ba587f6fa721d39a7d1c2d01a325e2", 0x8d}, {&(0x7f0000001a40)="512927857984c7d1998c5df38b665a48778592ebf79dc6e25bb730ab1d4302024de0b27c5e696a62211632e2bbd2e453d8b8e985404e", 0x36}, {&(0x7f0000001a80)="b4fe55877feec678472526287b3d119b9872d89e3ce6355fea7aa42ed7ce5d28cfbdaaea19728628ca8d8ccc9d691b988022e14c81019f9c52338f193228259aab4c7e2ed0d8252316658eabc7e42f38865caee606dab1974914541ac6396dee41bce310fe17affc46e791b8475a4439e566d006b66949055670f76a1649039a20bc62dcbbf7c74b071e7f8f79d8c9ec30e8add378f15b4752fd9da7a4e5a2dae5d38c7cd6b43500c8159955129c5b9e6de9428af55422c1eef18eae4f90d803be99bc2d09d359014f93d1b147c98d6cf9d7f3a296e920e43716729fe0a60dc4440ce79003f53be995bf726c881e", 0xee}, {&(0x7f0000001b80)="50fda49e6a843fc992f57c170038311bfa029408b89557985ae0a899787c4dd2043458c7323fb093366c5505574e6134bafd7bf58d3452e21595a980c06f984f0ac044da65650a16c7a9be13af", 0x4d}], 0xa, 0x0, 0x0, 0x80}}, {{&(0x7f0000001cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001d40)="772f7bb6d6309fdf00139dd233ea526375e1cec07a9f89730fc29b21ca736128bcb725b51e6d9cf1535950bc9fe037f09e74bd", 0x33}, {&(0x7f0000001d80)="5123d2e0e0cd4f708e5b33c1bc74b0506ec6662cfc7c473b2ef03bd979fc2111346e14daf88f06661f55e056ab5291e708dc971f6a783dad06107a45169eca6b7e118156d053a49653201afc76d67d875bf88337685db68c07a1e38eb5b836bdf699b6e71ac26ff98c41263674cf32e4844f32bdf33dc7a7db252c605e376f80a7d93cce9d1225e596fabe3d497ff5ea266e1173c881fd8369d719aff01cd7f0dbbe284564d63d04bae4ce0d3270631c26c9fa280446dcb2", 0xb8}, {&(0x7f0000001e40)="25122976d0154246a7cf55ccb7ab14bc5e68f4a1e6da99f5891ef0921b0e9559a0abb8c771c812b89e50840793d4cc07a3b99c1da26f461df9db0ea8f23eefb488548fd0b6edbed39fdb515c3b326b80b7a6e6f346639ea201b1b9f37287f4eade89a0a4e9d7cb744d32d62dde84424556a0b26a0f53f15125d8103f02ad06e7989e0697cacc6eac9dd6d3c243047608e55c5f", 0x93}, {&(0x7f00000043c0)}, {&(0x7f0000001f00)="074e7cc391bceded7e89696db7", 0xd}, {&(0x7f0000001f40)="d05bdbc3eceb0c6c2a9d21ab8ccbecbdc2269d442ae5e94ce0c2197af07f25740e13e942b169ef37ed2bba39e68d4c1e8016007e5e016996c03514e99e200fa8f77c0a7e74a08570754534c92a3aeed7fd669f1bcc23583032d5a7c043ba3943d2ffab95cdd01a6b96b363f016f51d607e33ffd837f051", 0x77}, {&(0x7f0000001fc0)="f13f1cea0e6005363b", 0x9}, {&(0x7f0000002000)="0e42f8fdbb2d30e804408772b4ac766e97542443facaf716eb5e9a1840ec89bec803bfbccc0185d62ed6ec71aa6a69eda73ac48902d4a3ed6366ce1e0b1b6ab23ee1dbcdb934e8fd7c64befd78bd5376b7e7e50b2e28d9d5cd7bcdb8d1e3cab558d122fb09b6b4c12e9bd0f3f75a7580f0401096a8c135a1609ad8c7eaf62c8e186a20634125faf438e9322df05d4a7ad6d697d6a267784049a5a3776dbd253d9a53e81a9cc3674ddea83708c1234f29cf929237c7a2efcb0ba1cd022db6b10864d8dc52fbad2668e570d6859228d03407ff17020cdf7dd1aafa2afb07947506fe43588a", 0xe4}], 0x8, &(0x7f0000005700)=ANY=[@ANYBLOB="2000000000000000010000000100000048e4b94e74f0d068d569c645", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c0000cb537ee9877cf3bd7ba18f9237156ae3bf7185565f110000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x40}}], 0x3, 0x4004001) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000007f40)=[{{&(0x7f0000002680), 0x6e, &(0x7f0000002900)=[{&(0x7f0000002700)=""/221, 0xdd}, {&(0x7f0000002800)=""/208, 0xd0}], 0x2, &(0x7f0000002940)}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000002a00), 0x0, &(0x7f0000002a40)}}, {{&(0x7f0000002a80)=@abs, 0x6e, &(0x7f0000003b40)=[{&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)}], 0x2, &(0x7f0000003b80)=ANY=[@ANYBLOB="4a0000000000000001000000faffffff", @ANYRES32, @ANYRES32], 0x18}}, {{&(0x7f0000003bc0)=@abs, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000003c40)=""/25, 0x19}, {&(0x7f0000003c80)=""/111, 0x6f}, {&(0x7f0000007e40)=""/202, 0xca}, {&(0x7f0000003e00)=""/97, 0x61}, {&(0x7f0000003e80)=""/138, 0x8a}], 0x5, &(0x7f0000003fc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004440), 0x0, &(0x7f00000044c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}}, {{&(0x7f0000004500)=@abs, 0x6e, &(0x7f0000004700)=[{&(0x7f0000004580)=""/149, 0x95}, {&(0x7f0000004640)=""/147, 0x93}], 0x2, &(0x7f0000005640)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000004800), 0x6e, &(0x7f0000004900)=[{&(0x7f0000004880)=""/35, 0x23}, {&(0x7f00000048c0)}], 0x2, &(0x7f00000043c0)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000700000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="0000000015a955c6188a0007003a595a49b64e4071f79e4c7884589353653c111686f63feaec92bc6d5efa2929"], 0x40}}, {{&(0x7f0000004980), 0x6e, &(0x7f0000004b40)=[{&(0x7f0000004a00)=""/52, 0x34}, {&(0x7f0000004a40)=""/239, 0xef}], 0x2, &(0x7f0000004b80)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}], 0x8, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000004e80)='./file0\x00', &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) lstat(&(0x7f0000004f40)='./file0\x00', &(0x7f0000004f80)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000005000)='./file0\x00', &(0x7f0000005040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) r29 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x671c, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r30 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r30, 0x4c80, 0xb) ioctl$LOOP_CTL_GET_FREE(r30, 0x4c82) read$FUSE(0xffffffffffffffff, &(0x7f0000002380)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$LOOP_CTL_REMOVE(r30, 0x4c81, 0xb) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000ddc0)=[{{&(0x7f0000004740)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000047c0)=[{&(0x7f0000005880)="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0x1000}, {&(0x7f00000050c0)="2140f8dcbac58c5794bf94cf8c47ef774f0eb35f37b29ffcd344325aa91e62c32e77a9a3ed2d43e0f46556249f69d3d92edffa8a39ada39a6d768914b878b63e989af507943e91fec90d466c041ba19cf40d6c2fb80ca0563b768eed6fc4a95221c5e2fee8a51795cf9ade2e3ec472a316e79283f04a6861b86fd21a19180fd5ffa5c78214ec2f4725770d8b690666fb32deffb2b28d83d9b1d6076870d87d23fdb992bfa4e214333f473a79a34e286d1bfb76", 0xb3}, {&(0x7f0000006880)="3b1f4da602cd30a91f45fe2d5405af19586ce1d26a09fc403ab5447a6941ad69c9f81e7f8b210a688076cea4478e0dd5721706ed5209735f7fb6e8a1ba70fb4e73629f332fdf13460deab8b148302dae5ae992358b0add4b0f1d0caec69b536bb932694034", 0x65}], 0x3, 0x0, 0x0, 0x80}}, {{&(0x7f0000006900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000069c0)=[{&(0x7f00000048c0)="2d63905fb3d5f08893396e794bed4430edf052c05a900757adba93bf0245872b9375", 0x22}, {&(0x7f0000006980)="ef466d83e9c0ef99a2e5491f2de42f489019c17d5845fa98fff3707dda7c9d6f11e38c7a5f79d0b310f2570470f903861fc2058504c495bc07d6", 0x3a}], 0x2, 0x0, 0x0, 0x20000800}}, {{0x0, 0x0, &(0x7f0000007dc0)=[{&(0x7f0000006a00)="7b6924c3abeff6fcf7057e1723751e352105754a049ab87cac91b235f8beb32e44a1288b5c4b1015191774e0b72c61aadc0697a4b6c451bba52c5d7855fb494a", 0x40}, {&(0x7f0000006a40)="76679dcfe4e59aad0810b12488af8125a132c80e3eb3803dfa2ac0285c0f655494b0ba66ae4f13c3a27cf795afbffd9209cffdc9507c0f66f8e37fe6e319989bed85f66134bc69ac", 0x48}, {&(0x7f0000006ac0)="c5e8d01e9ff02ad96c77b2c0d4cc73c6d35a86a2a38f", 0x16}, {&(0x7f0000006b00)="564d59457b0f9f", 0x7}, {&(0x7f0000006b40)="a4b667c8246f30321f92840602537507de10f2f4fd7e6597cf44645df4d801645c5b2d6a1a20c7aae0500548e29fffe3a48c3fd2528eaaa7a6208d388e99bd3d4bfba0702995cc2e5ffbb1767960f101ce16f08d0496c160be7bf6218595f90424bb45888eeddfa20e9a4eb202a45cfa94a88b32961da8c714f26aa5cad8cd475477273123cd2501495f9a58c4b8cbb04301ca83b677034829060f4f5c63b9223886462ffa5c73c7", 0xa8}, 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0x1000}, {&(0x7f000000cd00)="927ea2ed36bcc4d253fb09a7c91913e22445e96feb9f1f85cb25f6dd747bfa25714ceae0e63ceb42e96e97f670dd5b06b64337a548e1a2077500690002b6d71e88aa37a0c631c5c1ac16d2a57d3441c9b6", 0x51}, {&(0x7f000000cd80)="c85e7a6b3b15c913168691", 0xb}, {&(0x7f000000cdc0)="37e31bfdc36f8debfb8b47040d356fc9562e3f", 0x13}], 0x6, &(0x7f000000cf00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r7, r4, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r13}}}, @rights={{0x20, 0x1, 0x1, [r9, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r29, 0xffffffffffffffff, r16]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3}}}], 0xd8, 0x2}}, {{&(0x7f000000d000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d700)=[{&(0x7f000000d080)="8ca51da970e0c13acca166258290a06a20149d38602458297ad5ba0757d36c989bfb26beba02c4b5254516d64dfcb141d7d96ca827fbe7cac592b5298326348cdcf37373eb7031ae157412525f50647e171400a80ec22e046924100b2b1ec8be02d2f13d72b7af4e1c014324117fbf89416ebb8202ec147df5c506c9230582ea0539b960369443a66aa5e2e220418497fbf66dd7e357d8e662908c29901463100fe7a91f39a6dc8e1a1decc91b0567", 0xaf}, {&(0x7f000000d140)="f37921eb415822a83a0b258b999cb0e9fe9ece836c1a49b9aa3f6e401acc7f7c616897dc3c67ba07db4ea28d74295f9d1f3385dd57890d0528c22ab6212751d0582c075e2643d748da8bc62f69fec8cccba4e62e9bb02f26", 0x58}, {&(0x7f000000d1c0)="53a230842bff08164509c2177297a8007cc124ca6d30937cac5c9fa7fabf1b930d134804b12bbcc0833bdcb18e0aa0aaad4311c5c49ee30bfbf6da8fead1d28b9035f2fd1000129d749c1bdddf429adcb996ca9ad801f06e1bea1022838bd8f338798bdf5eb1adf61dbb21372c4d9ce6f34f0d46d6bc666b5abefec7f5b438407d6057f85f4fec0b8ad5e18ec3e7e7c66ee15e75fd1ad3", 0x97}, {&(0x7f000000d280)="3ffba3406ae672c2aafb64b059a5e961a7d34ac719ef33829efca78778ee479c93d492e9806f59089348971100795ebe9f9293669cdc05a8023943cf79c39dad61c2dbf083407ea578ef3d0b2d8d88719562712a26e8bd769661e3eb0e53497aed44a0ab3f7b0b47e5700356e734ffb655696ffb965842ab1886eb9c1eec7c6ff2ec3b7cbba7f2c85a563523fc63b1a7d3f2c5d2dd5091e0624b9c6a6112", 0x9e}, {&(0x7f000000d340)="70055e6fcdbf8571c8de6c33bdff0bfe5d73e0b6e19f3fc1981bb971f35fae69bc4404c42b7c24b7df37106114c74464e6dd8ae3ab5fd11586051c6bb0bbd3e0664e029b98983426e7b27ee362522584907d1e385e75093c4b6cd23a5c3c38eb55a11546382bedf97276a529953e6408640cae6c88af31c57deca2231054377ea9166ed998aebdc30cb72a8a6403c59159db5c0c86f2430dcd02f74795bd052845747687de609ca4f9a71ab2", 0xac}, {&(0x7f000000d400)="10f14e058197a38fb45f995c45d369178bb24f3a462b50241cef555d0dfa94a29c967eacd0ca14a8f7ce6fa1256aa019ff0f13af69d6730f2b94e75433fb29e42af9c78a1f491b1c27f87668a9d9ba3ab4d91a88fd9371b93233a3c871c03894b4f54a91249f37be4d3e9382536158af3a24b745780a83cfc4ed9723d0b6fc22c5db54ec", 0x84}, {&(0x7f000000d4c0)="a1ee240fcb8c0d7166ec5ea5f81ef0bfa8d6c6b1c2ddefeb98846f71eead48dbaafaea869589de582db46e6150a9c89467074d4b7f70aef95716ca973bf100cef687d1746614447f4f868befe4a2a4023a10232e9a9841cc766eaaf6b355cce8bc0399c81e95e423018d860d139d89e74a3c6d1cee02d16a9e93eb2c5c3cf6bfbf12a1137a2a126fdc7fb332b9ebf45a4e8a1910f3022e3511ead579682a7aadee21c477cd4c549627762f7fff1c2ad2a8f18edf701b842840ab9375b08b6e7f76496e636117d0a88ba605ea4bca9dee930b6504a3f5314b509d26044071ba0a081b161eb11bbb3a26d855a0", 0xec}, {&(0x7f000000d5c0)="e71c2f51947ab75218ae18aa1f4d9ebbb59c55af89b6104c26ef0e01581093f80847f824470b2f3db44559b2318248b0", 0x30}, {&(0x7f000000d600)="723013d42dcc98088acde0bb6dce4d72d957ba5389ea578b274f1831480856ff2206bc73cf5c62145acf5b676e2585d5bfe1d57bdb89e4356316d290017517c116409a4a5415addcbcad924bee010ea4b617ac81e80aa7920aa4457212932495a83f574b3f0a56f33401739467e3b83288473d0f687777408c629e419a2520cb77bb34045766b3ba01445201d93771fbd9ee01324f1a2781528b8c860e6de075f3862705d98951852009fd8eec0a236ff0891632b454b87cf40a6be36e2da2f3a5c24a775f49d602ec614b6cc1df27f770732cabb05dd7bc5701715421d8deea9ef3bae5576b18bd2c59892411cae1303d03bc", 0xf3}], 0x9, &(0x7f000000dd40)=[@cred={{0x1c, 0x1, 0x2, {r21}}}, @rights={{0x20, 0x1, 0x1, [r10, 0xffffffffffffffff, 0xffffffffffffffff, r11]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r15}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}], 0x80, 0x800}}], 0x8, 0x4000000) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002cc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000f80)=""/117, 0x75}], 0x1, &(0x7f0000005780)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000001140)=@abs, 0x6e, &(0x7f0000002640)=[{&(0x7f0000001240)=""/116, 0x74}, {0x0}, {&(0x7f0000001340)=""/89, 0x59}, {&(0x7f00000013c0)}, {0x0}], 0x5, &(0x7f00000014c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f00000026c0)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002900)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x7, 0x0, &(0x7f0000002e80)) syz_open_procfs(r32, &(0x7f0000002ec0)='timers\x00') getresuid(&(0x7f0000002180), 0x0, &(0x7f0000002200)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002280)=[{{&(0x7f0000000140)=@file={0x2, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000000)="0ef48c5d79d71ff381cece70e814c8184d680f90db07a09fbb21e2202985482ff4a62eeb5a78519686", 0x29}, {&(0x7f0000000340)="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", 0xff7}, {&(0x7f00000001c0)="2c1f90bbe813301f5a49bbf3785ee1f39e1ec7004bbc2cd9eab864a38e0924edb10bf074843d2e891ea4298cae016a049c88dd3660fc7d1b2a7cd463f9a908b7f5cea88211a4ddcd682aace37a467ac68afb0159795dc53d0672c3606e00e4c50ad079d27a464115185c523a457cdd909c4cefdc84e05774cf8c8f01128560ba86bbb151f043d6fdc7a14a6a50d226edf5f679a27ba1a542f12eba25adfab97ec67cb8d80d48520024e935a57f6e9f813146452e80c9cdcb42db7f37432bb199172c79b606ec87f93bad268715d2f2e6", 0xd0}, {&(0x7f0000001340)="2722b0df817988d4dec19254751d042a45e484379c6d22914b980dc571c73cf3df4195b426562f0ac3331e1d0e24cf95e773ab6f166bc0a14e4ef1561e567e78e9501111f4e3d8552951e5c34706783cb7c95248f7047451512b0a2ebb7c6d5a144a479e0c243c8a3a31d05bf6c31e62d97b1c84fda49f87b273e71af37df3f4d07edf93bac34e955347bd5ae1a2177a40943e94ca72d110def43ec8", 0x9c}, {&(0x7f0000001400)="d30c662accbf670d50eaf0d7aa54bc0283c61fbd901cd74f16dbdd0880c6c3960485e27ca3aadc8db885dc0dc65640d3d7808744ac609e136438534787bec6ff75fc7ec1f1a2bb2b095393104ba4b27788b6433d318ec38c0e9f325cf9087a1c99a5cc28dcc9b5b1eb985daa0f34112af72663c0218a204180daf7969964187e4e88780fd8ea054859f99611fb0231f00409e16f26918df1946ae38a49ba05251a39bd08e71602a648e5d94a2e6227d236a0aa8895d847d545a1da6fa14e538a535e7917dc60f65fb1b335e9ef9dc5006363ff620c55883be5466d1015da418e2624ed010f4092540807f6d1b7", 0xed}, {&(0x7f00000000c0)}], 0x6, 0x0, 0x0, 0x400d040}}, {{&(0x7f0000001580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001600)="e4c29cd9bb98abb20f84e5c075956c191529c0490bd4887033cb56d35151412c50dd4c82b2d26274d338370d918e40d2f043c0d609fe0e65", 0x38}, {&(0x7f0000001640)}, {&(0x7f00000016c0)="d038e2b0b3498387aa49c1fa5ab7d9b9dfa4f9b388628493ff18658a1e3aa9d7769ad05c187a0133a356f94def0ec58bf700eef5a2e1c65aa794f37570b6713d21e11846b81df3d429a0a815d4a8e71d27bb9fe8a1d827eecbcbce47509f644072b401479a7d5b1f5e26f69ed83d698a3d97f4bd7b0c5a69dbb8f02638", 0x7d}, {&(0x7f0000001740)="82c18f7216f584e240681101ee2f8e614d381b0f803e174ff955267ac55dea746773ca28b78950302e6b29a559da16c7b151068d4d02312485f74931dad8d8020a54b87469a1251c13ba765c6edb5f56ced51dc16dcb29dd8e81e9b3da45a5d12e62c2043cfef57bad5b348f9d9e7e8024a849020eb7d3afc28b08c70042ab31eb5d1871142a50e1f7ab9dcc94fe3da1064847ba9ab992dc81415bbcfd8ca7dec2c0132045165419fde3a2af442460c41033a3b7721a214a187ca127af17e1fb2ca28884cdeab70bfb8204", 0xcb}, {&(0x7f0000001840)}, {0x0}, {&(0x7f0000001980)="6f4e89b2237df19379c6102ba33ce53678a5da36434ea8cf49d2a8e9dbdb547c2c92932e066c122fb2e954174111fd7e4aac3e293527ee4859e34f8c5488ef7adaa60ec3bd14259bc3fa1fcb69a42535bdce8c895f75ba20a2e6bcac7842195617e8d471da32316b04515890760162a9c63ac5e56df699293c56e563ce69ba587f6fa721d39a7d1c2d01a325e2", 0x8d}, {&(0x7f0000001a40)="512927857984c7d1998c5df38b665a48778592ebf79dc6e25bb730ab1d4302024de0b27c5e696a62211632e2bbd2e453d8b8e985404e", 0x36}, {&(0x7f0000001a80)="b4fe55877feec678472526287b3d119b9872d89e3ce6355fea7aa42ed7ce5d28cfbdaaea19728628ca8d8ccc9d691b988022e14c81019f9c52338f193228259aab4c7e2ed0d8252316658eabc7e42f38865caee606dab1974914541ac6396dee41bce310fe17affc46e791b8475a4439e566d006b66949055670f76a1649039a20bc62dcbbf7c74b071e7f8f79d8c9ec30e8add378f15b4752fd9da7a4e5a2dae5d38c7cd6b43500c8159955129c5b9e6de9428af55422c1eef18eae4f90d803be99bc2d09d359014f93d1b147c98d6cf9d7f3a296e920e43716729fe0a60dc4440ce79003f53be995bf726c881e", 0xee}, {&(0x7f0000001b80)="50fda49e6a843fc992f57c170038311bfa029408b89557985ae0a899787c4dd2043458c7323fb093366c5505574e6134bafd7bf58d3452e21595a980c06f984f0ac044da65650a16c7a9be13af", 0x4d}], 0xa, 0x0, 0x0, 0x80}}, {{&(0x7f0000001cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001d40)="772f7bb6d6309fdf00139dd233ea526375e1cec07a9f89730fc29b21ca736128bcb725b51e6d9cf1535950bc9fe037f09e74bd", 0x33}, {&(0x7f0000001d80)="5123d2e0e0cd4f708e5b33c1bc74b0506ec6662cfc7c473b2ef03bd979fc2111346e14daf88f06661f55e056ab5291e708dc971f6a783dad06107a45169eca6b7e118156d053a49653201afc76d67d875bf88337685db68c07a1e38eb5b836bdf699b6e71ac26ff98c41263674cf32e4844f32bdf33dc7a7db252c605e376f80a7d93cce9d1225e596fabe3d497ff5ea266e1173c881fd8369d719aff01cd7f0dbbe284564d63d04bae4ce0d3270631c26c9fa280446dcb2", 0xb8}, {&(0x7f0000001e40)="25122976d0154246a7cf55ccb7ab14bc5e68f4a1e6da99f5891ef0921b0e9559a0abb8c771c812b89e50840793d4cc07a3b99c1da26f461df9db0ea8f23eefb488548fd0b6edbed39fdb515c3b326b80b7a6e6f346639ea201b1b9f37287f4eade89a0a4e9d7cb744d32d62dde84424556a0b26a0f53f15125d8103f02ad06e7989e0697cacc6eac9dd6d3c243047608e55c5f", 0x93}, {&(0x7f00000043c0)}, {&(0x7f0000001f00)="074e7cc391bceded7e89696db7", 0xd}, {&(0x7f0000001f40)="d05bdbc3eceb0c6c2a9d21ab8ccbecbdc2269d442ae5e94ce0c2197af07f25740e13e942b169ef37ed2bba39e68d4c1e8016007e5e016996c03514e99e200fa8f77c0a7e74a08570754534c92a3aeed7fd669f1bcc23583032d5a7c043ba3943d2ffab95cdd01a6b96b363f016f51d607e33ffd837f051", 0x77}, {&(0x7f0000001fc0)="f13f1cea0e6005363b", 0x9}, {&(0x7f0000002000)="0e42f8fdbb2d30e804408772b4ac766e97542443facaf716eb5e9a1840ec89bec803bfbccc0185d62ed6ec71aa6a69eda73ac48902d4a3ed6366ce1e0b1b6ab23ee1dbcdb934e8fd7c64befd78bd5376b7e7e50b2e28d9d5cd7bcdb8d1e3cab558d122fb09b6b4c12e9bd0f3f75a7580f0401096a8c135a1609ad8c7eaf62c8e186a20634125faf438e9322df05d4a7ad6d697d6a267784049a5a3776dbd253d9a53e81a9cc3674ddea83708c1234f29cf929237c7a2efcb0ba1cd022db6b10864d8dc52fbad2668e570d6859228d03407ff17020cdf7dd1aafa2afb07947506fe43588a", 0xe4}], 0x8, &(0x7f0000002240)=[@rights={{0x20, 0x1, 0x1, [r30, r29, r29, r30]}}, @cred={{0x1c, 0x1, 0x2, {r32, r33, r31}}}], 0x40}}], 0x3, 0x4004001) r34 = getegid() syz_fuse_handle_req(0xffffffffffffffff, 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27956bb3771e4c8b9627b898d57eca319949e81a103b045c17343671af6fb0f1f3585f7659b691d907b89327536402e1252f2fd72dea14c6a073bb2de328a0eed7196f1bc44f7b338d70e7cb8d4709bc663f6c29baadabc425c19fb049f184f185f8be6bb56286f33a4d8e8d3516e0c9eff7271331537b22ace97a78064bc1f4a762b56bd0a3b6147c3cfe91052cfd40768652fb96594b2a0b0b17c7bf8407490eec98dce6c6c8427d83f7075fad9b8d36566d90cd13674ec67ef71d595042264a60fc1afa2909f8115a53e3d247dbfa7d49fc676ce67ccebb82c457f87d126b79d6dd481aede0a3052692548b70f558b0e017abb4fd61b2bd99fe6fb07f6af99f3aa35e614f9cd857ff5efb30ca2762437d06fc54f723667674007698be36d5687bd9fa9f4a6404735e1da00e041e9f7e3dba3edc89feca3bbdf5167fdce3f2ef31376e4b13c2f7ea0df64b2d27876081e06aa9a802ae86cbfe1b4346e05c6e6ea1330dbe42a11c27ca79e3bd8935fab03d3a1715052602c99d8ddc517af2e8c4983472d817e0afa032a7cb1004edccdee755d23375d82792fed5a71abbd5f8d4b3d14b13cf061d54deee29b53a0d2fc1276642148376f9c0ddad08d46cea6b086cfd8b507b19b8694d9f1bb906e2156a6981b82516066729ac5a3a694f2f8f81566170fe94e00ed993e9689ec468ded3ae8c7cce3c5fb90511605dc9015eae7d2be75ae05d2e57ae4f671c5d2c1444c9f5f92be2d50a475950d9164f8134a8862551ca6838629775b2b09e939897a08b2feef43e147b5304954bf54e7b9a88bc39f4323ce2b604d44d8ba722ecafca8ed893163ae6773182cbd674cdb06baef5eda3e1b7f48e44be7496e0c20111e5a846cb4348c29ec8406e3c19536e7b29531fa393cdb6ee3dbb5cb4e130546c1817e46f625cfcee81136b609af3b0f3b4d63df31a11bea965988aca62fe24683c2830dd8be8bf832beee49f381b3a3b83187f932bb49b86b1374f6ae21fb526da623f703eeecb9dc691e3b595678afb99782fd5526bdb2a8294184d6f57568fa615d441f7da39befb19e15b98eca61d67cb7c8b7343967edd3cfc18b00b548e84f4daccb47e479be4d6956cc06caf525ea5c610f354ecdd2b91ad34bb6e2b8ba1f2728cbea0d4f72e1a3a0ab91bb6040177587809d22eb78089a6e9c76643c45b68d3e5a92fae9563aec2bd3c268dd64f053236f465d7becf20e1b7074ee522af1c0ce9f8e8eb5b04c8beeb2faef8e67a6172316a9dacd712166e1e4a1d620df9671d5e801dcc7119fba07334be24474b594f52ba762fe4c89f19a68dc27b1185a540d7ab1cc0356553a3de01435a82d6ed5b4e9bce99cbbaf658d85cb15134fbc05296b820da9e504ec51bbc5d129dfb6296a25856cf7b4df939aed5aa4547ca70ddf208d843f2bd8179cf582b3d5f6459e72f55b6d04703c9f80b10c2e9c5de9f31ceaff6ca804fbada04ed1ce5bf96e1f2662d2f880ff52265a125c75eb4bcc8278e46096b5406c7fbe79dfa9dab0cf853f37b4390e3c0b20392a97d8494e7b003d5363631d7cc91e9f4a2c8b4f23177502ed5f64df633b315df0a583ac29044fe5e19d9601f18200a080688739da8c47dc742215b72d0c7795d8eb836a961aa50767f7f090febb752536cb5b7eaca336b4f9b62c3d15567774796116dfec623ec558d90fd617784659e744e2e2a177349329f9fab14e3e9ea94901255402b1db89e976e6d521c2932622bcb3c8a980b63e6546f1f1859bd03a65c10b93ab5dfd2090f4535409ea959c4a286ae0a2df873e813b781a99b384bdccd7c83697795376318154a0c25f86930265b0e7cee5e225d734b8d8bb78f15bc24a243c011d6622144f8cd5e91e8e7fb18a0b2e83cec9d89fa2123ede81f056b4ef48a33b0e14a5bdda5028c0db20d9c8f4f8aec50543b7728ccb51f14c8baa9f0075749e70c44049d2d8232ccc91fd63ba9ba89785655f1a306b68bb0c554c576221415801b512c782728799d0ac2226934bc4820ca125a489e368999829129b9a07a03539e19047f39f837801814a37e23e7acf4086ae0bb655fcc92694b7cdd6960dd46146d421b7afaafdda2c51a339908dfa1ad5f132c44358f687a377c8f8dc925e1a559e3f420e02903fa20486470580483f5229c7f3f39fddfb85fe7872da823af6ed01f04e3fcf70d3f165d10180f5a56d2e3d331a1e0f5027ec0b5e1779ffa3d30e4da8e5dd9ddda8c9ad21937303f32b878ba7814640b57db87bda56de87d690aeea6624e23e17f61ee6d867c43ee9da800a012bdfc165605bd1e6f7905598b9222eb7de35cf4c9fedd97b6e5c6ee3be9726134252d8765327a45ad9a6e7751afe4abfb1e5abd53bcacf2b003cd111de40edc70191af92ba0ad7b9ffdd993f8249f58908a75f32b838743e27e92ab8aa3bcef0acd302bea95f72f0ba8f687e1f25674ca2b8467ecac6141f5410709a1b3ebbf7376fdcb6746f053c27a427a89f213ce8235442136badd9422476893595cf4f556c7f235907b41c659c27f2e38705ab02d7ca0a1824546c425b547bfa6f8917fbeaff8e0d0f7c3b67f75582a780f617b31af03fd1e34e0fc811df227f5a11749399d66338ade22f6e2d271f60f04b1880fad5502b4b1903a4443681675dcf2f26de3e7bf29bb3eabda19e5cb83c50b28b55cba221ecf35d3796df5f3b7adef9626fb7f0483efbaf239faa5e8b49e0ac75a0183bf604d3d82e650729b53ff39decd2efc42dc6927ebe74a377e02583fec81729518ab393d3cbb2ada39f833abb82555998acbd62d875b39c889b7ceb85a1c9cf00cf50a7c32d8b6327eee47e4098b70a7452d3161d7640966872502e063d69be09ad6397969988eb263349c5c6c6cb8ceedb3d7e487349c4acc217251642f4eff724db52ebffa416f6326935106157d39430addb2243d86929dd4043abceab95fd683a602074f785509d7c7229dbf772e6c7745a1708a5a43e3dd5f951b6a19c67a2dab2687774ae6f5eb31a130c739ab34bb04992757ec67177555fbf7d65adaf4fe30185ec3e9643c9e67984cdaa651cc90df85175b095833249c787de400c949912eb1c4397a29e8913d5882dbbe1cdb8af80ad2e0dedddb9632959c1ce1006ba4cac6ae583b38c5160308529a7d98fb1e5857aca5c08465cc1b1f19ab725a6379997dd47d1227f4632a2fec8f3a24653f6f4019cd372d842ec2f3df17e63e0af1da3421eb212a747b33df607ce1851c3b83b509576222aa97c3f4ece6d2bbea614b1bc705c747c56fde616c215f6aea1834d43a58e0d951558d182b2199e515ef7c1fb77534904451bfb3ae23e874c72d73f9c47191e2df0beb95a4c30398552744d9c3b7e2ed9d30c244fbd36c5f56f57f717049e6692f7635e1cebd67eb3d8a01d8ceecafac1e1016c5baa7df4babecc1e687c42c03dc4bffe2d9ebdea36ff181dc06355d215de44be5b20b5a345427b41594a6ab7038ed52c5583020c0c18d2b325f1658e553b89934f37004a03a26e366a0b84df6cc9a213bbdaf549fa7ba543bc11a9bb43c03bba136051a86de43249bb7df22faec927df179ee02f994a26cf2366a3fd2817358a1b10e14290a6419b61b7c12af2cdcbb1050e3120a204578b06024319c1aee338c1a42805d87b08ed27700ce50ff8418387df9215c6fe48467bcf09b6fc7a93986a39bd8ef1257515373c0dbcbb54742139a4a04735b0096ed825333f5177b5857f26d91e15c2d0bdc1e6002bf0f1f9236743ac2de9d0c143f6bc1b9499fb2c74c074be6aaf60b3c3616557f4d70124ac3b063f7a5cf41eec936001925eba36e9d92410a3b1ab59302565079410ebd89575fdbd1c451ff4e4b9cdf9da15b6a8e939c91eb658bd616528a3b8d706aa9a4811b5e4af99e6a3f323a8a2c7a9534327e0664011130873f6b96ca62cee8d88c299536de6417fcf4f8c531f90b9c29faf0cd37fade849cbd4fe305481b78b418e4bea20e8fddc52ac81e56a4e7c53fd50daade7c0d18889d155630a8976835fd4d278c9ce3c7112e534f8938c2c429b404b7a82d869bcf349e34e41e1f8e9a9d18ae89c9d3d0ec8b733ea4eb5036e916a2907bcf20bedeb59034f475de8ceb60453ec5197c429748d2e1e5a7c81edd710e57d3a5bcf6d1e05e985cab0aaf1cdaf27da120fc9a622af3ab4ae5b39f3fc5f8f798d8cec3433bb34ac7f2f821d739136095e95f626f8f66ba493e1671c102752abc2b38c9d170ce957348bd17914c5d40f47d18ef8dbee53f39d79b80716f5f28ea99f6e65040c6f6569e08c695170c59d5076102c25345a0e3fbc0a324be4e34ff6b228bdc12999f70a231f8eeef4330edf8bc5bafcf0c563bea9bc401e90c64b34238a6b13bcb805c4d6171f66b92bcff7e13c76cc46e3ff1e4e49b13e7235242037b26fbbce63272741555321b2de2caa1b238f8c16b0864c69f92d73c4e16b2b2d447faa2a6ef5154182ce1f97785a285ff66278f15c4669080ccb0677", 0x2000, &(0x7f00000055c0)={&(0x7f00000000c0)={0x50, 0x0, 0x5, {0x7, 0x22, 0x0, 0xa0a401, 0x3f, 0x6, 0x7fffffff, 0x4}}, &(0x7f0000000140)={0x18, 0xfffffffffffffff5, 0x8, {0x100000001}}, &(0x7f0000000180)={0x18, 0x0, 0x8000, {0x3f}}, &(0x7f0000002280)={0x18, 0xffffffffffffffda, 0x203, {0x1}}, &(0x7f00000022c0)={0x18, 0xfffffffffffffffe, 0x5, {0x2}}, &(0x7f0000002340)={0x28, 0xffffffffffffffda, 0x6, {{0x6, 0x2}}}, &(0x7f0000002380)={0x60, 0x0, 0xffffffff, {{0x6, 0xff, 0x9, 0x3fc00, 0x5, 0x1, 0x10000, 0xe4}}}, &(0x7f0000002400)={0x18, 0x0, 0x7, {0x9}}, &(0x7f0000002440)={0x13, 0x0, 0x2, {'{#\x00'}}, &(0x7f0000002480)={0x20, 0xffffffffffffffda, 0x5, {0x0, 0xc}}, &(0x7f0000002500)={0x78, 0x0, 0x5e, {0x7, 0x2, 0x0, {0x5, 0xba5, 0x991, 0x3, 0xc000000000, 0x401, 0x2, 0x1b, 0x7, 0x8000, 0xfffffffe, 0x0, 0x0, 0x3ff, 0x9}}}, &(0x7f0000002580)={0x90, 0x0, 0x8000000000000000, {0x5, 0x2, 0x9, 0xffff, 0x80000000, 0x622, {0x5, 0x7fffffff, 0x9, 0x5, 0x8, 0x0, 0x563, 0xfffe0000, 0x7fffffff, 0x4000, 0x8, 0x0, 0x0, 0x5, 0x1}}}, &(0x7f0000002640)=ANY=[@ANYBLOB="3000000000000000080000000000000000000000000000b51da7ef08000000002a0000"], &(0x7f0000005180)={0x328, 0x0, 0xdf, [{{0x5, 0x3, 0xfff, 0x8d, 0x9, 0x9d, {0x6, 0x4, 0x3f, 0x2, 0xa06, 0x4, 0x2, 0x8, 0x10001, 0x8000, 0x6, 0xffffffffffffffff, r1, 0x200, 0x3}}, {0x3, 0x3, 0x5, 0x2, '(\'}\xc7:'}}, {{0x2, 0x0, 0x1, 0x8, 0x5, 0x3f, {0x2, 0x638, 0x67b, 0x1, 0x7, 0x190, 0x6a7, 0x1, 0x7, 0x6000, 0x1, 0x0, r18, 0x16, 0xe0}}, {0x6, 0x100000001, 0x1, 0x1, '['}}, {{0x5, 0x0, 0xfffffffffffff001, 0x0, 0x1, 0x200, {0x3, 0x2, 0x9, 0xa7, 0x1, 0x7a, 0x3, 0x10001, 0x8001, 0x8000, 0x6, 0xee01, r26, 0x8, 0x2}}, {0x6, 0x20, 0x3, 0x3, '\v$&'}}, {{0x6, 0x2, 0x0, 0x4, 0x1f, 0x401, {0x6, 0x1, 0x7a, 0x8, 0x1ff, 0xffffffff, 0xfffffffe, 0x1f, 0x4, 0xa000, 0x9, r27, r28, 0x2, 0x8}}, {0x1, 0x1, 0x1, 0x5, '@'}}, {{0x0, 0x4, 0xa17, 0x7, 0x9, 0x8001, {0x6, 0x4b, 0x0, 0xfffffffffffffffc, 0x7, 0x1, 0x401, 0x1, 0x3, 0x8000, 0x401, r33, 0x0, 0x10001, 0x5}}, {0x1, 0x2, 0x0, 0x6}}]}, &(0x7f00000054c0)={0xa0, 0x0, 0xffffffffffffff69, {{0x4, 0x2, 0x3, 0x7, 0x9, 0x8, {0x6, 0x931, 0xfffffffffffffc00, 0x7f, 0x6, 0x1000, 0x20, 0x3, 0xf3, 0xa000, 0x4, 0x0, r34, 0xffff, 0x4}}, {0x0, 0x6}}}, &(0x7f0000005580)={0x20, 0x0, 0x7f, {0x3, 0x0, 0x3, 0x1}}}) [ 1050.797148][T18460] overlayfs: unrecognized mount option "owerdir=." or missing value 13:08:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000004400080bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff6d6405000000000065040400010002000404000001000000b7050000000000006a0a80fe000000008500000053000000b70000000000000095000010000000004e622083328dfdb117168bd07ba08a8f39d1a1ee35fe2a3a255c332820440a9fa9a84452569957c1002ed7d4d8e17f791e479ac8eb484de03352c69b3edff5be26765b1318e5a3d6849bc2d589f5a5f8f2879021c2ea53ea79acd7fb38fdf7d40c617b58c8108ddf12dddd4bfc2a4dd353835685cc460d51f9b7ad225e2918581cbe0458f1f5b6beba510b4229b0d4b504516c4c3e5d1aa044d8d00728140ce37bcd68f253288e655c6b34e02e90780c3a05806e8c8fe8d52c63feefe018a761fad2ef35b69524cd19f7525d8d66bb766f7f3f918c86a702522368d9f81897133af94a5a4cfc794d8b9d7c33632152c58eaf302f0b2e0c252bb66762dbfa4177a5ee917bca4885819fb498d1ddb5f06272d88e0c8088f404f011289ebc5623ea21182632161e073af1d69a2e3bbe115be3b325ecd201d2ffb0a7fa4f5d11060cdcf071defd0a8be3b69ce3e4f361aca75827426dde87fdf4617222a08471b8aa1315e9324d30ff66c9151996427816b8513c5201048bba61afbcbc4bff6d42a9a144e30000000000000000000000000000000000000000000000f436eeac2d7594f517fad2dc9c7c4ddf49043524a078a2fcb082c73342484769e50519b060bd709f2c7e3b0fa688d8c18284a89f9db91ca551350000000000000000000000000000000000000000000000000000000000003c24bc0519a30506946611d217b19aa956845cbb3d62cc4690"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@newtaction={0x18, 0x30, 0x4, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0) [ 1050.868531][T18460] overlayfs: unrecognized mount option "owerdir=." or missing value 13:08:49 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x20010, r0, 0x41404000) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) 13:08:49 executing program 1: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) pread64(r0, &(0x7f0000000080)=""/184, 0xb8, 0x81) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newtaction={0x90, 0x30, 0x103, 0x0, 0x0, {}, [{0x7c, 0x1, [@m_bpf={0x78, 0x1, 0x0, 0x0, {{0x8}, {0x50, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r2}, @TCA_ACT_BPF_OPS={0x44, 0x4, [{0x0, 0x7f, 0xff, 0x3}, {0x8, 0x5, 0x81, 0xa3}, {0x9, 0x0, 0x80, 0x3ff}, {0x1, 0x80, 0xff, 0x5}, {0x8, 0x0, 0x7f, 0x4}, {0x7fff, 0x8, 0x1, 0x101}, {0x8b, 0x6, 0xfb, 0x7f}, {0x3ff, 0x1, 0x80, 0x7}]}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x90}}, 0x0) 13:08:49 executing program 3: r0 = semget$private(0x0, 0x0, 0x50) semtimedop(r0, &(0x7f0000000180)=[{0x4928fd0699a088ca, 0x100, 0x1000}, {0x1, 0x20, 0x1000}, {0x6, 0x4, 0x1000}], 0x3, &(0x7f00000001c0)={0x77359400}) semctl$IPC_RMID(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) io_pgetevents(0x0, 0x400, 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000140)={r1, r2+10000000}, 0x0) socket$inet6(0xa, 0x200000000003, 0x87) io_setup(0x2, &(0x7f0000000200)=0x0) io_pgetevents(r3, 0x3, 0x8, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000340), &(0x7f00000003c0)={&(0x7f0000000380)={[0x7]}, 0x8}) syz_emit_ethernet(0xba, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRESHEX], 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000400)={@random="7bb19e51e729", @empty, @val={@void, {0x8100, 0x3, 0x0, 0x2}}, {@canfd={0xd, {{0x1}, 0x2f, 0x3, 0x0, 0x0, "1035c3376b130bfada1e03cf09478c8e51c60ce2eeeeb75125006591df64abcb62277d1dd3a948b85b5d3971d0dbf90e76eaafafd807456498fe8b55be496369"}}}}, &(0x7f0000000000)={0x0, 0x3, [0xe20, 0xc4d, 0xc3e, 0x7f2]}) [ 1051.061617][T18475] loop2: detected capacity change from 0 to 4 [ 1051.094701][T18475] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@getnetconf={0x14, 0x52, 0x10, 0x70bd29, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x20040000) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000700)=@newtaction={0xdc, 0x30, 0x8, 0x0, 0x0, {}, [{0xfffffffffffffd24, 0x1, [@m_skbmod={0xc4, 0x22, 0x0, 0x0, {{0xb}, {0x10, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x0, 0x2, {{0x0, 0x2, 0x4, 0x5, 0x5}, 0xa}}]}, {0x89, 0x6, "a2cebe31a3c53132b7a9742c8d110fdfc2add34127b4b3f28b6966e880a5e54aaa2b56f85df77639ff06f0d58594c3f48b51081ad11f11c316e555525ee2bd21b4a27f63e82757b9173035212534fb471f3f47b1be2751f5461b8c2b9f6ca9e18bbf7fe74641880d3a2fabad15801e9987ddcc7a12c120aa50c696c1cb33a156e09619c559"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}, 0xdc}}, 0x0) 13:08:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f00000000c0)={0x6, [0x401, 0x4, 0x81, 0x8000, 0x65, 0x47, 0xfff, 0xd978, 0x4, 0xfffa, 0x1ff, 0x0, 0x1, 0x8b14, 0x3, 0x7f, 0x7, 0x0, 0x1, 0x180f, 0x9, 0x9, 0x100, 0xb8, 0x9, 0x3ff, 0x1, 0x3f, 0x1, 0x577b, 0x2, 0x7f, 0x9, 0x2, 0x40, 0x5, 0x60c, 0x2, 0x1, 0x3, 0x7, 0x7, 0x9, 0xfffa, 0xffff, 0x2, 0x9, 0x1], 0x8}) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="40000000000001000100080000000000ffffff7f200000005a4d", 0x1a, 0x400}, {&(0x7f0000000280)="ff00000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff390308adf02df391fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff8c5fe2f3497ecec9af83f6841c2ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6cbde30725dcf465ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03feffffffffffffffffffffffffffffffffffffffffdfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x803, 0x800}, {0x0, 0x0, 0x2000}], 0x8d, &(0x7f0000000140)=ANY=[]) 13:08:49 executing program 2: bind$l2tp(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @private=0xa010102, 0x3}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) [ 1051.245066][T18485] loop3: detected capacity change from 0 to 32 [ 1051.273280][T18488] loop2: detected capacity change from 0 to 4 13:08:49 executing program 0: r0 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev_mcast\x00') r2 = perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0xde, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000000c0)=0x4, 0x2) syz_mount_image$xfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x1004, &(0x7f0000004f80)=ANY=[@ANYRESDEC=0xee00]) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3, 0x32, 0xda, 0x11, 0x0, 0xfffffffffffff7b4, 0x90, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x56, 0x4, @perf_config_ext={0x5, 0x8}, 0x0, 0x3f, 0x9, 0x5, 0x2, 0xd09, 0x0, 0x0, 0x3, 0x0, 0x80000000}, 0xffffffffffffffff, 0x5, r2, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/prev\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x671c, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_virtio(&(0x7f0000000140), &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x0, &(0x7f0000000540)={'trans=virtio,', {[{@loose}, {@version_L}, {@cache_fscache}], [{@subj_role={'subj_role', 0x3d, ':#]+'}}, {@smackfsdef={'smackfsdef', 0x3d, 'timers\x00'}}]}}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xb) read$FUSE(0xffffffffffffffff, &(0x7f0000002380)={0x2020}, 0x2020) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xb) r4 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x100, 0x162) syz_io_uring_setup(0x887, &(0x7f0000000080)={0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000000)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002cc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000f5eb5bb0efafea5f998c0400000000000000cb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000415aeb687e176cfc0e101858e466f0e77b115a6690db75c0e91f3b9995ca10e3c3f729279e945fd689e0259ad2a4f29f4bc3d2ef4f4a7e41b45fb27939c02b0b756873f6e4d086f0b2bf05f5584688b4ec7e94e9080a5a67fd915dee3740e21064015f14b1a3021cc3183107c1af7bcaac17ad6c2155edbdaa92093b51628b34aeeb045bc3415df503b9ccf3a21f7529acec", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYBLOB="000000001c000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd8}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5, 0x0, &(0x7f0000002e80)) getresuid(&(0x7f0000002180), 0x0, &(0x7f0000002200)) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x810) 13:08:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000000600)=""/229, 0xe5}, {&(0x7f0000000140)=""/144, 0x90}, {&(0x7f0000000040)=""/28, 0x1c}, {&(0x7f0000000280)=""/90, 0x5a}, {&(0x7f0000000700)=""/255, 0xff}, {&(0x7f0000000080)=""/3, 0x3}, {&(0x7f0000000800)=""/49, 0x31}, {&(0x7f0000001900)=""/189, 0xbd}], 0x9, &(0x7f0000001a80)=""/230, 0xe6}, 0x1) [ 1051.303563][T18488] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:49 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) open_by_handle_at(r0, &(0x7f0000000040)=@OVL_FILEID_V1={0x84, 0xf8, {'\x00', {0x0, 0xfb, 0x81, 0x6, 0x9, "1e3b7a2a35b28bfb966b2227475fb11f", "6a10564aa8f786b281f5bd031f9383ab2cb7a367e44d72be23a38fd1487452de1950f0080f7ccfec184ba805f1cc64e4f27d2ff229721882557ce8e80e26c40d57dfe250e03c8e77ed54e7925aa3bddde24bf5e3ae4642ec790a81048d2f76fd0d376a151ba4c4a75e88facd"}}}, 0x410000) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) 13:08:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000001180)={'wg1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000001240)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)=@getlink={0x24, 0x12, 0x100, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x40100, 0x2111}, [@IFLA_XDP={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x898}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@newtaction={0x64, 0x30, 0x103, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r2}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) pwritev2(r0, &(0x7f0000000ac0)=[{&(0x7f0000000140)="f2a2220a958b5414b57f61c3596a4f5c262b74d60e0c0353e6f00972fdc1bf8274b7a63a93e25f1040d50cc244a7acea5dc379e923c0cfabbdfe890f4416ad6876a4de8e54ff93efb43950c78fc052d455f17ef643cdb97e96a0f928668c12da717722b5995b11623a0322c4d701682cc3e41450410c35ff10c42778a85ef433ca5dd7133cf406ac7d941c", 0x8b}, {&(0x7f0000000600)="3b233832cf44c975e88a3f797830389fdf82514648052045eb030fb33ce03822978ec536d11ecc481637e81071621be5f1cf336537c14c3373ff394ad29e49b5a7c9ef7e2f719d830509c590e63afdc17202e19a25201b48f704ed623f22d92a980f613fa36b2515aee6f261aa2d0c7bb9711e930b9ed55bd7d1c32f1ae1fa07cce8741afadb21c5c1763ae97aa8e398b1011a4e7d6a1c29982ef25399ebfe", 0x9f}, {&(0x7f00000006c0)="c9b540b374c28e0d26c1f4a54a227326fd1fe3223ae9569176f0a0dfefdb2f73c1dae07b08053795b6614aa61f6fac62a5dc4d4582a2418b31a950b51e27053f93711d278d0b3c6c15a68f95bff505956690cb7f8684cbb65385ba6c5fcc4c979e8c0b60e03373c61420f73b54f11b6c75a678fabd31735087d0c130d15d593886d6c6f76a92caf02853af79ead408268568b94207549e9fc75632cc183dbec17b9b2810b599", 0xa6}, {&(0x7f0000000780)="0f65a54de8cdef87dbaf1af5a1c7b5e5b332e389e9278fbb547e964b95eb97c2f40bd8f742d39c0730f501e78f9cb23dfecb1f636747af240c22d75ddee1f210dcd701ca925385e6b300d36cfefd404d95248f47a452977349de5cfa39975588ca82982c14c088d3fadb4f7085305af45f421e56a16ee71fd8ed5aa4b94ea4ee3636052c74662215e3e575075d1aed141725a3106fccd38e1ab35c5185f5277c3b1c4d76ddaa79f739abb00aed1c7d4222", 0xb1}, {&(0x7f0000000040)="6be06358e07aef3f553088b4dd94ff830d34c33b7c1a5f5f7323270065e786fca7c5715df39cbcc776af09f080f827bce337cbafa88b60537bf504f3", 0x3c}, {&(0x7f0000000900)="7b5200cb0b99b8fb4f3c54ae63efcedb2a0c70891e52af6405bc462ea9ce277344880b0521561f788fdd2c062e5ee46b82696b79d504599fdb3799fb4bfed443fa8ed098d2d84fc24afdc685c2af60e60455367a145bcd6f0bd0de1a3ce37a20b6725c420416259e567107c2d134cf2250b9a734319969faa4f23d85b8c8ed5bc3c52421c87665", 0x87}, {&(0x7f0000000080)="6c22bb9e8d4f990f138c7a2a76c2b57b8a12d30817310df95cda3d0fbf063a", 0x1f}, {&(0x7f0000000280)="d78fc0083cc270e7210c84d085e9b4e77a15271a0ab784732e38ec207398fb423e36c8b3f5b091dd823c03b4d896e6a77954bc83dbb280f69d1cf823659708da894a0c07f6a90a6a4dab381f5e0801e1b34135174f", 0x55}, {&(0x7f00000009c0)="3ccdcf196b8fe80aaa82e0d77d80e7675bd6193e7f1bf2a7331d5c2ea777a40f1629b38f9878825b4ea10a7c6460f580ac9a50dda9022db3d6f08eb5c9dba1f1509cfcc431a527c24ffb77be1703b555008b1a5616e89c8edbf57b7824c216b2163c6c8208bce68f29a288c8088361e31eb4301a3f1d26ed760417590b78486288af2fb5908f8a0079c3a0e49d97612b52be774c9001d2a92087bdf1b7e1be38989d02d4a0976e9befaa0ae2c4617f438e3de32c05370921eafb1e07ac8e59e43000687f091d3f3db2fdae", 0xcb}], 0x9, 0x8, 0x7, 0x15) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000001100), 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000010c0)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000880)={&(0x7f0000000b80)=@newtclass={0x524, 0x28, 0x4, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xffff, 0x8}, {0x5, 0xf}, {0x7, 0xe}}, [@tclass_kind_options=@c_cbq={{0x8}, {0x460, 0x2, [@TCA_CBQ_RATE={0x10, 0x5, {0x4, 0x0, 0x7f, 0x4, 0x0, 0x3}}, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x9, 0x2, 0xe, 0x7a, 0xffffffff, 0xcf0b, 0x50e, 0x1ca7}}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x5, 0x3, 0x40, 0x13, 0x4, 0x2fab}}, @TCA_CBQ_FOPT={0x10, 0x3, {{0xffff, 0xfff3}, 0xdf, 0x3}}, @TCA_CBQ_RTAB={0x404, 0x6, [0x10c17eeb, 0x8, 0x7fffffff, 0x0, 0x1f, 0x1f, 0x7, 0x0, 0x2, 0x8, 0xa3, 0x7, 0x101, 0x800, 0x5, 0x10001, 0x1ff, 0x9, 0xf658, 0x9, 0x2, 0x2, 0x400, 0x541ae495, 0xe8, 0x4, 0x8, 0x0, 0xffffff3f, 0x2, 0x80000000, 0x381f, 0x6, 0xff, 0xa35, 0x4, 0x6aa5, 0x9, 0x6, 0x3, 0x5, 0x277954a0, 0x80000001, 0x8000, 0x2, 0xfb, 0x7, 0x9, 0xb65, 0x7, 0x7, 0x0, 0x7, 0x8, 0x4, 0x6, 0x8, 0x1, 0x800, 0x3, 0x6, 0x7ff, 0xff, 0xfffffffc, 0xe00, 0x99a, 0x81, 0x7, 0x7, 0x810, 0x0, 0x0, 0x1, 0x3722, 0x5, 0x0, 0x3, 0x4, 0x1, 0xcee0, 0x9, 0x3, 0x20, 0x7, 0x2, 0x9ce, 0x7ff, 0x3ff, 0x1, 0x9, 0x7, 0x100, 0x6, 0x1, 0x9, 0x3, 0x3, 0x13, 0x7, 0x7fffffff, 0xfffff5bd, 0x8, 0x5, 0x3, 0xd8, 0x7, 0x7, 0x7ff, 0x6, 0x5, 0x8, 0xfffff001, 0x3, 0x7, 0x3b, 0x3f, 0xad1, 0x80000001, 0x5, 0xfffffff8, 0x2, 0x5, 0xff8a, 0x1, 0x7f, 0x1, 0x6, 0x10001, 0x0, 0x3, 0x81, 0x6, 0x10000, 0x1f80000, 0x80000000, 0x40, 0x6, 0x6, 0x33, 0x8, 0x10001, 0xcd8, 0x1000, 0x2, 0x6, 0x101, 0x610a, 0x0, 0xfffffff9, 0xffff0001, 0x4, 0x401, 0xfffff6c8, 0x0, 0x8, 0x7, 0x0, 0x83, 0x200, 0xffffffc0, 0xffff7fff, 0x1000, 0x7, 0x3, 0x8, 0x9, 0x7, 0x200, 0xfffffffb, 0xee, 0xbb, 0x0, 0x2, 0x2, 0x5, 0x6, 0x3, 0x0, 0x1, 0x8, 0x2, 0x401, 0xfffffffa, 0x100, 0x8000, 0x1, 0x129, 0x9, 0x3ff, 0x0, 0x20, 0xf7, 0x6, 0x1c000000, 0x91, 0xfffffff7, 0x7ff, 0x1000, 0x2, 0x10000, 0x4, 0x3, 0x1f, 0xa2fa, 0xa83, 0x0, 0x6, 0x81, 0x9, 0x8, 0x5, 0x7, 0x81, 0x4, 0x1, 0x3, 0xb002, 0x46bd, 0x81, 0xfffffffb, 0x3, 0x1d53, 0x8, 0x8000, 0x101, 0x7, 0x401, 0x9, 0x9b, 0xfffffffd, 0x4, 0x7, 0x6, 0x6, 0x9, 0x1, 0x29, 0x200, 0x0, 0x4, 0x79, 0x9, 0x7, 0x7fffffff, 0x7ff, 0x8, 0x96ad, 0x800, 0x8001, 0x7f, 0x90, 0x9, 0x7, 0x2, 0x19cf, 0x80000000]}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x4, 0x0, 0x3, 0x1, 0x200, 0x800}}]}}, @tclass_kind_options=@c_qfq={{0x8}, {0xc, 0x2, [@TCA_QFQ_LMAX={0x8, 0x2, 0x58}]}}, @TCA_RATE={0x6, 0x5, {0xf9, 0x7}}, @TCA_RATE={0x6, 0x5, {0xeb, 0x1}}, @tclass_kind_options=@c_drr={{0x8}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0x3}}}, @tclass_kind_options=@c_netem={0xa}, @tclass_kind_options=@c_tbf={0x8}, @tclass_kind_options=@c_qfq={{0x8}, {0x3c, 0x2, [@TCA_QFQ_WEIGHT={0x8, 0x1, 0x7fffffff}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x2}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x2}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x52}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x2}, @TCA_QFQ_LMAX={0x8, 0x2, 0x11}, @TCA_QFQ_LMAX={0x8, 0x2, 0x40}]}}, @TCA_RATE={0x6, 0x5, {0x1f, 0x8}}]}, 0x524}, 0x1, 0x0, 0x0, 0x8880}, 0x80) [ 1051.470408][T18496] loop2: detected capacity change from 0 to 4 [ 1051.482195][T18496] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f00000000c0)={0x6, [0x401, 0x4, 0x81, 0x8000, 0x65, 0x47, 0xfff, 0xd978, 0x4, 0xfffa, 0x1ff, 0x0, 0x1, 0x8b14, 0x3, 0x7f, 0x7, 0x0, 0x1, 0x180f, 0x9, 0x9, 0x100, 0xb8, 0x9, 0x3ff, 0x1, 0x3f, 0x1, 0x577b, 0x2, 0x7f, 0x9, 0x2, 0x40, 0x5, 0x60c, 0x2, 0x1, 0x3, 0x7, 0x7, 0x9, 0xfffa, 0xffff, 0x2, 0x9, 0x1], 0x8}) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="40000000000001000100080000000000ffffff7f200000005a4d", 0x1a, 0x400}, {&(0x7f0000000280)="ff00000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff390308adf02df391fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff8c5fe2f3497ecec9af83f6841c2ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6cbde30725dcf465ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03feffffffffffffffffffffffffffffffffffffffffdfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x803, 0x800}, {0x0, 0x0, 0x2000}], 0x8d, &(0x7f0000000140)=ANY=[]) [ 1051.613235][T18502] loop3: detected capacity change from 0 to 32 13:08:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) timer_create(0x2, &(0x7f0000000180)={0x0, 0x17, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000540)=0x0) timer_create(0x2, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(r2, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x989680}}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000200)={{0x77359400}, {r3, r4+60000000}}, &(0x7f0000000280)) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000240)="ae88bff8240b01005ab6ca9566d98e06c896fdffffffffffffffdd0000d1fffffffffbfffff00000806aec951de84b", 0x2f}], 0x1) close(r0) 13:08:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') pwritev(r0, &(0x7f00000013c0)=[{&(0x7f0000000240)="d84a2f2c405518e8d42592732201f0bee62993f0997713b6af297feca6c86276f3b7b54fa540876a65807328626368b4a2c38f9d1a50f3e887248cf7ef716e01b372841deba77440dd34e989b1d41ab6327f408af4e308", 0x57}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000000080)="a26e603250a0339bdec30f37ea5073efeb2ee9815bc07b48770ff4e0f9162f6f8df32479b87c8482fa6bea", 0x2b}, {&(0x7f0000001300)="1ab8cbaf44caea7d4dac5bb4a474f5791aedc8e0c22fbc4b9f4de48983bcc6298ffb0a8b650d00a7ae5743c20fae8172be4ea17d4ca071d73646e9108631c8ae48ebffb0fe20e27ced5bffcb49f264d6589bb3dda84531ccba50f0bd5179685c96bf78528aa5b9d664f33e151e55d02e7cfd791a1d32e65bd216c523a9f1462bbca2de0e666591c6eb0e9e020404b9de59d69d7ebf2fe9a93c6b48ab71232fe2a63156d307525ff1ed0a84322a37afdc346117c82287e3f0667366", 0xbb}], 0x4, 0x6, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) ioctl$UI_BEGIN_FF_ERASE(r0, 0xc00c55ca, &(0x7f0000000040)={0x8, 0x1, 0x80000000}) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) [ 1051.717802][ T38] audit: type=1400 audit(1638018530.365:350): avc: denied { append } for pid=18506 comm="syz-executor.1" name="sg0" dev="devtmpfs" ino=703 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 1051.725273][T18507] sg_write: data in/out 68352/1 bytes for SCSI command 0xff-- guessing data in; [ 1051.725273][T18507] program syz-executor.1 not setting count and/or reply_len properly [ 1051.743001][T18509] loop2: detected capacity change from 0 to 4 [ 1051.790888][T18509] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 [ 1051.801589][T18510] sg_write: data in/out 68352/1 bytes for SCSI command 0xff-- guessing data in; [ 1051.801589][T18510] program syz-executor.1 not setting count and/or reply_len properly 13:08:50 executing program 1: ioctl$VIDIOC_DBG_G_CHIP_INFO(0xffffffffffffffff, 0xc0c85666, &(0x7f0000000000)={{0x1, @name="5c9c40c2db0429eedd90f8a770ec0c6dd8b1ba76b61b1f835bcfebfe01f67b55"}, "4434ccf40136835d9eab72af5a91a26879c6777b20f6bb2161a354c35c219951"}) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='children\x00') syz_io_uring_setup(0x6ac0, &(0x7f0000000140)={0x0, 0x8c2d, 0x1, 0x0, 0x206, 0x0, r0}, &(0x7f0000bdd000/0x4000)=nil, &(0x7f0000bdc000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) clone(0x5c800000, 0x0, 0x0, 0x0, 0x0) [ 1051.949502][ T38] audit: type=1400 audit(1638018530.595:351): avc: denied { sys_admin } for pid=18512 comm="syz-executor.1" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 1051.976573][T18514] loop2: detected capacity change from 0 to 4 [ 1051.994753][T18514] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 [ 1052.167921][T18504] 9pnet_virtio: no channels available for device syz [ 1052.320890][ T38] audit: type=1400 audit(1638018530.965:352): avc: denied { unmount } for pid=3719 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 13:08:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) sendmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@phonet={0x23, 0x57, 0x3, 0x9}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="74852f0156e56175838c1378f3", 0xd}, {&(0x7f0000000140)="dc6a1848b8e9065f1b392343cd1b3026aacd6975739928486d2680e9a3daf389d2e6ce2cdb7a6579125e23f572ddc677044ced566fb0ecc22c67a45d2b52d78e5b6c1f9f417c88f7c88b2e6dbaabdabd", 0x50}], 0x2, &(0x7f0000000240)=[{0x20, 0x103, 0x4, "6be561591becf3e749f9ce1f56fd5e"}, {0x58, 0x10b, 0x4, "dbe49fb3f532b24219f4bb3579dbbf68e0a18443bdab637fc928b51ef6d93405603eb6ce1a0bbfafbdcfcacce36849a365428f9374f68ef38661e73b89743641ae20b5f06e"}], 0x78}, 0x981) 13:08:51 executing program 0: r0 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev_mcast\x00') r2 = perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0xde, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000000c0)=0x4, 0x2) syz_mount_image$xfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x1004, &(0x7f0000004f80)=ANY=[@ANYRESDEC=0xee00]) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3, 0x32, 0xda, 0x11, 0x0, 0xfffffffffffff7b4, 0x90, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x56, 0x4, @perf_config_ext={0x5, 0x8}, 0x0, 0x3f, 0x9, 0x5, 0x2, 0xd09, 0x0, 0x0, 0x3, 0x0, 0x80000000}, 0xffffffffffffffff, 0x5, r2, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/prev\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x671c, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_virtio(&(0x7f0000000140), &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x0, &(0x7f0000000540)={'trans=virtio,', {[{@loose}, {@version_L}, {@cache_fscache}], [{@subj_role={'subj_role', 0x3d, ':#]+'}}, {@smackfsdef={'smackfsdef', 0x3d, 'timers\x00'}}]}}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xb) read$FUSE(0xffffffffffffffff, &(0x7f0000002380)={0x2020}, 0x2020) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xb) r4 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x100, 0x162) syz_io_uring_setup(0x887, &(0x7f0000000080)={0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000000)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002cc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000f5eb5bb0efafea5f998c0400000000000000cb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000415aeb687e176cfc0e101858e466f0e77b115a6690db75c0e91f3b9995ca10e3c3f729279e945fd689e0259ad2a4f29f4bc3d2ef4f4a7e41b45fb27939c02b0b756873f6e4d086f0b2bf05f5584688b4ec7e94e9080a5a67fd915dee3740e21064015f14b1a3021cc3183107c1af7bcaac17ad6c2155edbdaa92093b51628b34aeeb045bc3415df503b9ccf3a21f7529acec", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYBLOB="000000001c000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd8}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5, 0x0, &(0x7f0000002e80)) getresuid(&(0x7f0000002180), 0x0, &(0x7f0000002200)) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x810) [ 1052.361040][T18519] loop2: detected capacity change from 0 to 4 13:08:51 executing program 3: ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)) accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000080)=0x1c, 0x400) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) write(r0, &(0x7f00000000c0)="58c48b9ca5b52b3ea9a063d6e28dc4debbd88359dfc6dfd19c68f308f9d8c8cb8d8331f694c2ee05d8af681cb832494153378ae25c312de118f6fd20fd476df4d1399df6a4dd3cc8b7eda83a35fc3142497beb1d409bef3b611f392791ef9d8f61c0403891fc7a2b301d26037f40dc2ab9400fab92212090270e667dd60c71953e1af5467df009b74674a65835e893efd121322b689e18ba1a80c326f97eb6af7d02186796197781cd5fef9db0bdf7abd6de27b37579d866d536c76b03a8fee161509fe66500b08d9f5acb86075223f3c9d9949a4f0066e740405bbef5466ff2bde6526d7c871ae70295849fefc35f", 0xef) r1 = memfd_secret(0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000240)={0x100, 0x3, 0xdd5}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000280)) fchown(r1, 0xee01, 0xee01) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) openat(r3, &(0x7f0000000480)='./file1\x00', 0x60000, 0x80) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f00000004c0)={0x2, {0x2, 0x2, 0x7, 0x81, 0x200}}) mount$9p_rdma(&(0x7f0000000500), &(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580), 0x800, &(0x7f00000005c0)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x3}}, {@rq}, {@common=@uname={'uname', 0x3d, '/dev/vcsu\x00'}}, {@rq={'rq', 0x3d, 0x6}}, {@rq={'rq', 0x3d, 0xffff}}, {@common=@noextend}, {@common=@cachetag={'cachetag', 0x3d, ']-'}}]}}) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x4040942c, &(0x7f0000000680)={0x0, 0x1f, [0xc152, 0x8, 0x3, 0x80000001, 0x7, 0x9]}) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f00000006c0)={0x2, {0x2, 0x80, 0x4, 0x5, 0x2, 0x10}}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r4 = syz_open_dev$MSR(&(0x7f0000000700), 0xd0, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r4, 0x40309410, &(0x7f0000000740)={0xb32, 0x3, 0x0, 0xc6, 0x1, [0x0, 0x7, 0x0, 0x5]}) fstat(0xffffffffffffffff, &(0x7f0000000780)) 13:08:51 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x3af4701e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004d80), 0x0, 0x400fe80) syz_open_dev$floppy(&(0x7f0000000040), 0x1f, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x50, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200)="0b0e7484a8396e310f19f0303fe1b789e8ed49c9a7e2054fd251189ce9a99779f09fc6f6eaff6d19668df89db3d4de77b66a87887daf3bdd3ca7de0381238ee1d5239cd0b0c2307186fd777b228d9d07830f30b0a4e16fe97f07d574079fcd1479703267828d33e2b9b85ec77d92828c176691eac3878e823991164131f009ac2fed539ebc2c39259f74c58d1667d1a5d25d7cc5bb", 0x95, 0x800, &(0x7f0000000000)={0xa, 0x4e20, 0x8001, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) [ 1052.468116][T18519] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 [ 1052.491919][ T38] audit: type=1400 audit(1638018531.115:353): avc: denied { open } for pid=18521 comm="syz-executor.3" path="/dev/ptyqa" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 1052.696838][T18519] loop2: detected capacity change from 0 to 4 [ 1052.713661][T18519] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:51 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mount(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x188010, 0x0) lsetxattr$security_capability(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400), &(0x7f0000000480)=@v3={0x3000000, [{0x50a, 0x55}, {0x5}]}, 0x14, 0x3) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4101, 0x1005}], 0x1, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280)=0x5, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x19, 0x0, 0x0) bind$inet(r1, &(0x7f0000000380)={0x2, 0x200000000004e23, @local}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3000002, 0x20010, 0xffffffffffffffff, 0xffffd000) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x11, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000200)="b4", 0xfff7, 0x20048481, 0x0, 0x0) chdir(0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[], 0x100000530) 13:08:51 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200001, 0x23) 13:08:51 executing program 3: openat2(0xffffffffffffffff, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x400, 0x0) openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x20000, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet6(0xa, 0x2, 0x1) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) syz_io_uring_submit(0x0, 0x0, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x10004, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x402ac1, 0x0) [ 1052.927960][T18540] loop2: detected capacity change from 0 to 4 [ 1052.946184][T18540] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 [ 1053.066740][T18540] loop2: detected capacity change from 0 to 4 [ 1053.109109][T18540] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:51 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=@newlink={0x74, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x42}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x9}]}}}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40840) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xe) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) [ 1053.329206][T18547] loop2: detected capacity change from 0 to 4 [ 1053.349854][T18547] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:52 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x3af4701e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004d80), 0x0, 0x400fe80) syz_open_dev$floppy(&(0x7f0000000040), 0x1f, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x50, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200)="0b0e7484a8396e310f19f0303fe1b789e8ed49c9a7e2054fd251189ce9a99779f09fc6f6eaff6d19668df89db3d4de77b66a87887daf3bdd3ca7de0381238ee1d5239cd0b0c2307186fd777b228d9d07830f30b0a4e16fe97f07d574079fcd1479703267828d33e2b9b85ec77d92828c176691eac3878e823991164131f009ac2fed539ebc2c39259f74c58d1667d1a5d25d7cc5bb", 0x95, 0x800, &(0x7f0000000000)={0xa, 0x4e20, 0x8001, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) 13:08:52 executing program 0: r0 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev_mcast\x00') r2 = perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0xde, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000000c0)=0x4, 0x2) syz_mount_image$xfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x1004, &(0x7f0000004f80)=ANY=[@ANYRESDEC=0xee00]) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3, 0x32, 0xda, 0x11, 0x0, 0xfffffffffffff7b4, 0x90, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x56, 0x4, @perf_config_ext={0x5, 0x8}, 0x0, 0x3f, 0x9, 0x5, 0x2, 0xd09, 0x0, 0x0, 0x3, 0x0, 0x80000000}, 0xffffffffffffffff, 0x5, r2, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/prev\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x671c, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_virtio(&(0x7f0000000140), &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x0, &(0x7f0000000540)={'trans=virtio,', {[{@loose}, {@version_L}, {@cache_fscache}], [{@subj_role={'subj_role', 0x3d, ':#]+'}}, {@smackfsdef={'smackfsdef', 0x3d, 'timers\x00'}}]}}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xb) read$FUSE(0xffffffffffffffff, &(0x7f0000002380)={0x2020}, 0x2020) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xb) r4 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x100, 0x162) syz_io_uring_setup(0x887, &(0x7f0000000080)={0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000000)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002cc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000f5eb5bb0efafea5f998c0400000000000000cb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000415aeb687e176cfc0e101858e466f0e77b115a6690db75c0e91f3b9995ca10e3c3f729279e945fd689e0259ad2a4f29f4bc3d2ef4f4a7e41b45fb27939c02b0b756873f6e4d086f0b2bf05f5584688b4ec7e94e9080a5a67fd915dee3740e21064015f14b1a3021cc3183107c1af7bcaac17ad6c2155edbdaa92093b51628b34aeeb045bc3415df503b9ccf3a21f7529acec", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYBLOB="000000001c000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd8}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5, 0x0, &(0x7f0000002e80)) getresuid(&(0x7f0000002180), 0x0, &(0x7f0000002200)) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x810) 13:08:52 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x2, 0x1, 0x5, 0x8, 0x0, 0x3ff, 0x40800, 0x7, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffff801, 0x4, @perf_config_ext={0x14000, 0x8}, 0x40004, 0x200, 0xbc3, 0x4, 0xffffffffffff02bc, 0x8, 0xd16c, 0x0, 0x7, 0x0, 0x8}, 0x0, 0x5, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x1, 0x9, 0x24, 0x0, 0x4, 0x22082, 0xc, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x9, 0x6}, 0x80, 0x2, 0x907b, 0x9, 0x1, 0x6, 0x1ff, 0x0, 0x1000, 0x0, 0x8}, 0xffffffffffffffff, 0x10, r1, 0x19) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x41, 0x1, 0x80, 0x80, 0x0, 0x0, 0x80402, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x6, 0x2}, 0x1, 0x8, 0x9, 0x9, 0x8, 0x2, 0x8, 0x0, 0xffff, 0x0, 0x2}, 0xffffffffffffffff, 0x10, r1, 0x8) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x7d, 0x4, 0x0, 0x7, 0x0, 0x31ef, 0x0, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000180), 0x1}, 0x814, 0x9, 0x7fff, 0x8, 0x180000, 0x7, 0xdc09, 0x0, 0x8, 0x0, 0x3fd}, 0x0, 0x7, r2, 0x1) close(r0) r3 = openat$nmem0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendto$inet(r3, &(0x7f0000000040)="6d3911728a7c2ffc22aa4a0e360b973830", 0x11, 0x11, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10) 13:08:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="64b857439b1fb6020e5b790210921715c7d5507a43"]) 13:08:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000400), r2) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, r3, 0x601, 0x0, 0x0, {0x2e}}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340), r0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan1\x00'}) sendmsg$NLBL_CIPSOV4_C_ADD(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x128, r4, 0x8, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0xc4, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe49221c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x61770d52}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xad}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39868558}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x66c8746f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x550ed713}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x9748abc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xea2b32d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5cb4ac7a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}]}, {0x4}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d8e7958}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc9a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x342a052f}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x38, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x60}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x86}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xc, 0xc, 0x0, 0x1, [{0x4, 0xc}, {0x4}]}]}, 0x128}}, 0x0) [ 1053.601932][T18560] loop2: detected capacity change from 0 to 4 [ 1053.624000][T18560] EXT4-fs (loop2): Unrecognized mount option "d¸WC›¶[y’ÇÕPzC" or missing value 13:08:52 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:08:52 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind(r0, &(0x7f0000000180)=@caif=@util={0x25, "a1f38d7b6ff3117260e722135faba036"}, 0x80) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x4, 0x4) [ 1053.730158][T18560] loop2: detected capacity change from 0 to 4 [ 1053.748655][ T38] audit: type=1400 audit(1638018532.395:354): avc: denied { bind } for pid=18567 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 1053.761379][T18569] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 1053.787999][ T38] audit: type=1800 audit(1638018532.395:355): pid=18569 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1173 res=0 errno=0 [ 1053.826959][T18560] EXT4-fs (loop2): Unrecognized mount option "d¸WC›¶[y’ÇÕPzC" or missing value 13:08:52 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) fanotify_init(0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000540)="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", 0x2000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@phonet, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/178, 0xb2}], 0x1}, 0x12001) io_uring_enter(r0, 0x10, 0x0, 0x0, 0x0, 0x854d000000000000) r3 = syz_open_dev$vcsu(&(0x7f0000000380), 0x1, 0xae840) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f00000003c0)={0x8, 0x6}) [ 1053.872676][ T38] audit: type=1800 audit(1638018532.485:356): pid=18573 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1154 res=0 errno=0 [ 1053.963686][ T38] audit: type=1800 audit(1638018532.605:357): pid=18577 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1154 res=0 errno=0 13:08:53 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=@newlink={0x74, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x42}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x9}]}}}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40840) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000540)=[{&(0x7f00000001c0)="ec", 0x1, 0xfffffffffffffeb4}, {&(0x7f0000000200)="981910d725cc83f88986323b42fa8daae3c364ba96b9443afe42b51359c4c637bd438004941ed727d39f4f010c968af982b04e96", 0x34, 0x4}, {&(0x7f0000000240), 0x0, 0x81}, {&(0x7f0000000340)="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", 0xfc, 0x1ff}, {&(0x7f0000000280)="da230ea7179318e43f56ff1ba23a021989005f99563ee02550217e5df9c98fcc4b477a3aa5ec7edcc75fbaa041bd9556fbf7a6f250855e6ff6c80c", 0x3b, 0x6}, {&(0x7f0000000440)="50f8710d7d4932fd6aab400ed747a9844a473ea844014331364d07a8ef9170d813d01f65ca3a01f87982cff2454068949daf56528a0a6d183099187057427f81114b386222f849a8a9cab2d7a00852e37462c489482cee49f575e3216d0ed763f1d3e58dad74223734f4db086654c4fa618278d594cb26c677348ba98976c6ff301b0d4d0e7018a5a77f311b8993d8d59913c798ca066b94f4d35ce8a9acc0780d9d8a2f0ff65d9581ef42158298183328c5e7ed0766f7aea7e1aead6c2ae510922dcf5121a5a8d65185a6119366f90ff46aa64b9ac4", 0xd6, 0x100000000}], 0x2108040, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r0]) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1000000, &(0x7f0000000140)={[{@index_on}, {@xino_on}, {@metacopy_off}, {@workdir={'workdir', 0x3d, './file0'}}], [{@fsuuid={'fsuuid', 0x3d, {[0x62, 0x38, 0x30, 0x36, 0x39, 0x61, 0x38, 0x37], 0x2d, [0x31, 0x34, 0x32, 0x65], 0x2d, [0x61, 0x56, 0x34, 0x31], 0x2d, [0x33, 0x66, 0x33, 0x65], 0x2d, [0x63, 0x38, 0x65, 0x30, 0x63, 0x34, 0x61, 0x66]}}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@obj_user={'obj_user', 0x3d, 'ext2\x00'}}]}) chdir(&(0x7f0000000240)='./file0\x00') 13:08:53 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) fanotify_init(0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000540)="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", 0x2000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@phonet, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/178, 0xb2}], 0x1}, 0x12001) io_uring_enter(r0, 0x10, 0x0, 0x0, 0x0, 0x854d000000000000) r3 = syz_open_dev$vcsu(&(0x7f0000000380), 0x1, 0xae840) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f00000003c0)={0x8, 0x6}) 13:08:53 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x71, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = gettid() perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x81, 0x80, 0x2, 0x4, 0x0, 0x3, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x65, 0x4, @perf_config_ext={0xc54, 0xfffffffffffffffb}, 0x40000, 0x8a, 0x0, 0x2, 0x5, 0x777, 0x400, 0x0, 0x180, 0x0, 0x77}, r2, 0x3, r0, 0xa) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x80, 0x7, 0x2, 0x4, 0x0, 0x1, 0x284, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0xc40, 0xfff, 0x0, 0x4, 0x1, 0xf61, 0x100, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0xa, r1, 0x4) rmdir(&(0x7f0000000040)='./bus\x00') 13:08:53 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1054.543430][T18582] loop2: detected capacity change from 0 to 264192 [ 1054.551424][ T38] audit: type=1800 audit(1638018533.185:358): pid=18583 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1168 res=0 errno=0 [ 1054.569157][T18582] overlayfs: unrecognized mount option "fsuuid=b8069a87-142e-aV41-3f3e-c8e0c4af" or missing value 13:08:53 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@llc={0x1a, 0x0, 0x0, 0x0, 0x1, 0x7, @local}, 0x80) clock_gettime(0x0, &(0x7f0000000a80)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/124, 0x7c}, {&(0x7f0000000180)=""/1, 0x1}], 0x3}, 0x20}, {{&(0x7f0000000200)=@isdn, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000003c0)=""/148, 0x94}, 0x1}, {{&(0x7f00000002c0)=@xdp, 0x80, &(0x7f0000000940)=[{&(0x7f0000000480)}, {&(0x7f00000004c0)=""/207, 0xcf}, {&(0x7f00000005c0)=""/63, 0x3f}, {&(0x7f0000000600)=""/167, 0xa7}, {&(0x7f00000006c0)=""/200, 0xc8}, {&(0x7f00000007c0)=""/72, 0x48}, {&(0x7f0000000840)=""/206, 0xce}], 0x7}, 0x2e478aba}], 0x3, 0x40000040, &(0x7f0000000ac0)={r1, r2+10000000}) [ 1054.675688][T18584] loop2: detected capacity change from 0 to 264192 13:08:53 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@llc={0x1a, 0x0, 0x0, 0x0, 0x1, 0x7, @local}, 0x80) clock_gettime(0x0, &(0x7f0000000a80)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/124, 0x7c}, {&(0x7f0000000180)=""/1, 0x1}], 0x3}, 0x20}, {{&(0x7f0000000200)=@isdn, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000003c0)=""/148, 0x94}, 0x1}, {{&(0x7f00000002c0)=@xdp, 0x80, &(0x7f0000000940)=[{&(0x7f0000000480)}, {&(0x7f00000004c0)=""/207, 0xcf}, {&(0x7f00000005c0)=""/63, 0x3f}, {&(0x7f0000000600)=""/167, 0xa7}, {&(0x7f00000006c0)=""/200, 0xc8}, {&(0x7f00000007c0)=""/72, 0x48}, {&(0x7f0000000840)=""/206, 0xce}], 0x7}, 0x2e478aba}], 0x3, 0x40000040, &(0x7f0000000ac0)={r1, r2+10000000}) 13:08:53 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1054.732539][T18582] overlayfs: unrecognized mount option "fsuuid=b8069a87-142e-aV41-3f3e-c8e0c4af" or missing value 13:08:53 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x71, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = gettid() perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x81, 0x80, 0x2, 0x4, 0x0, 0x3, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x65, 0x4, @perf_config_ext={0xc54, 0xfffffffffffffffb}, 0x40000, 0x8a, 0x0, 0x2, 0x5, 0x777, 0x400, 0x0, 0x180, 0x0, 0x77}, r2, 0x3, r0, 0xa) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x80, 0x7, 0x2, 0x4, 0x0, 0x1, 0x284, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0xc40, 0xfff, 0x0, 0x4, 0x1, 0xf61, 0x100, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0xa, r1, 0x4) rmdir(&(0x7f0000000040)='./bus\x00') 13:08:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000000)=0xdc6) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000240), 0x400002) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000300)={0x71e6153311966181, 0x0, @start={0x0, 0x0, "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", "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"}, [0x1, 0xb343, 0x401, 0x200, 0x2, 0x2, 0x8, 0x8, 0x1, 0x7fffffff, 0x4, 0x85e, 0x2, 0x1, 0x2, 0x1, 0xc9f6, 0x100000001, 0x7f, 0x0, 0x8, 0x7fffffff, 0x1ff, 0x4, 0x3dc3, 0x1d, 0x3, 0x0, 0x9, 0x4, 0x5, 0x81, 0x0, 0x4, 0xb958, 0xfffffffffffffff9, 0x7, 0x5c67, 0x400, 0x1000, 0x2fc, 0x0, 0x2, 0x9, 0x9, 0x7, 0x9, 0x100000001, 0x8da, 0x40, 0x1, 0x8, 0x7, 0x3, 0x5, 0x3, 0x7, 0x3, 0x5, 0x4, 0x9, 0x4, 0x4, 0x3ff]}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000000000000", @ANYRES32=r2, @ANYBLOB="06000000000000002e2f66696c653000"]) 13:08:53 executing program 2: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x8, 0x8, 0x12, 0x8001, 0x15, "9641c255e446a6038c597fedff1508d099992c"}) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6461746105000078d9de0c5b1b570a9dcc6c5da0daa3269f5b688edc04d500400000002000005246c46fd516e00970e00105e781a6219b027336d320dea0bf72ed0dcf11cedc5370fc2ec9b3c9620467076a06f652fe021cc7ccdc078f8ff3ca7390c00d11e3b5501d9ed29195c4dc19d96412c9d40da48436ce5a1cc51c08053364ef6a22879bc859505c12f05f3d6ea2664e01042ef6aa48cebe1a18e31b3dd47384fb6b34949c33347f531db316c4b0977ebbfb7bf9a738f3c835145eb5b9c33a9f30c37a8ed6f04656073b02cd7a1189c3aefe0419186af6daa42af3"]) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f0000000000)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x3c}}, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, @can={0x1d, 0x0}, @phonet={0x23, 0x9, 0x3, 0x2}, @tipc=@name={0x1e, 0x2, 0x1, {{0x1, 0x2}, 0x3}}, 0x7fff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x20, 0x5, 0x8}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r5, 0x2}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100009}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x44, r2, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000044}, 0x4048000) 13:08:53 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:08:53 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x71, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') r2 = gettid() perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x81, 0x80, 0x2, 0x4, 0x0, 0x3, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x65, 0x4, @perf_config_ext={0xc54, 0xfffffffffffffffb}, 0x40000, 0x8a, 0x0, 0x2, 0x5, 0x777, 0x400, 0x0, 0x180, 0x0, 0x77}, r2, 0x3, r0, 0xa) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x80, 0x7, 0x2, 0x4, 0x0, 0x1, 0x284, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0xc40, 0xfff, 0x0, 0x4, 0x1, 0xf61, 0x100, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0xa, r1, 0x4) rmdir(&(0x7f0000000040)='./bus\x00') [ 1055.005921][T18601] loop2: detected capacity change from 0 to 4 13:08:53 executing program 3: ioctl$vim2m_VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045612, &(0x7f0000000000)=0x1) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa278b25db4cb904e473730e55cff26d1b0e000a000d0000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000300)=[{0xb0, 0x105, 0x2, "c73099b24374c02834886fa6c6a5e39a8dbd4cf51a2a0f01487dcb24c92fe9d0a92d75ff40c081cc73349e38dba7cbd03ca0e4020712ec0ac4c647239b51b02b085739528b0aad171783302ada703ab696fe1c3caaa4777ee25e5a6e8ff7246f0b5e40293f90792762311ef3c51e01cc4d162f376aeacbd34bb493858fc8883af99399613a110e19689df9641557f16498907dee3879a53ccda4bdd324"}, {0x110, 0x105, 0xfc07, "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"}], 0x1c0}, 0x20000000) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000100)={0x21e, 0x1, 0x1}) [ 1055.031270][T18601] EXT4-fs (loop2): Unrecognized mount option "data" or missing value [ 1055.119147][T18610] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 13:08:53 executing program 0: r0 = socket(0x2b, 0x1, 0x100) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x2}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@deltfilter={0x2c, 0x2d, 0x400, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {0xfff3, 0x3}, {0xb}, {0xfff1, 0x7}}, [@TCA_CHAIN={0x8, 0xb, 0xf2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4810}, 0x2000808c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x0, {{0xa, 0x4e21, 0xfc, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}}, 0x1, 0x3, [{{0xa, 0x4e22, 0x2, @private0, 0x8}}, {{0xa, 0x4e22, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}}, {{0xa, 0x4e20, 0xd54, @mcast1, 0x9}}]}, 0x210) [ 1055.131108][T18610] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 1055.167476][T18614] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 1055.191128][T18614] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 13:08:53 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:08:53 executing program 0: sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x35c, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TESTDATA={0x1a, 0x45, "ff79dd10af8ccb3cd1573beab1a1d90b2df2486a953a"}, @NL80211_ATTR_TESTDATA={0x7c, 0x45, "be387abba2958e36f1a8a01a53de980357d9ec4b300518bf7eebaf951fb1533756b0d2e9875f6e582e21b6e02483fe68daebaa183672d8e00f0e815f68212b15d26189cbc651b561ef311dbf05623cb00eea9b48056d94ed5dba1515fee87805e6fc7f02c515a1de585a2cf7c5589fa89fa63c4a646bc77d"}, @NL80211_ATTR_TESTDATA={0x46, 0x45, "632f34050ab142c466a07f721715c9cbef2b215dfbeaefb3646db1bbfe7a312fbce22fa35537c457453fdc7745519aa2a6af129cebc0400bd547e755035bd657b336"}, @NL80211_ATTR_TESTDATA={0x1c, 0x45, "226652c122b81166e3cd2488cc444807f4f844d6537fb650"}, @NL80211_ATTR_TESTDATA={0x103, 0x45, "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"}, @NL80211_ATTR_TESTDATA={0xf1, 0x45, "d637fa6b5e3ca5ae401c356d835b47aa456f04b5e32446c7c999e32533cb18df0f1f19b207695aa7a63fdaa5e94506092bb501f86cea7f8f778c18306885f110255a8b88731b1521aa3c1520191851fc922fd5ecf1bd9026189f4fdf98ec3954bbe3585ff2d4f11c250cae095c6f50099ae3189d91f7f71e95d0d2406d5dc5d2939cb62b6b1578dcc6b7d6281fa2627c1f22a90ebed625b13daf541ee9853930f9a2311a482ac4ebbeff122555b4b052c550ef837fd9bbf1a7c144e7230141a44f20eff06e939238ecd1e6a59467ebd2718616f7b9530f2ed7b46f6a439690712c650ca6524c8e05dc27b6f375"}, @NL80211_ATTR_TESTDATA={0x4}, @NL80211_ATTR_TESTDATA={0x46, 0x45, "dbb96d3d35dfa4b6afc9c037663724e6ddafc4a54aed7eec51682a28416c480378e18cb3c238bef0960aa75c9237e2b389daeffa7ab36de36af671653d0599e01628"}]}, 0x35c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000840), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x2c, r0, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xa35}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}, @BATADV_ATTR_VLANID={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000003c0)='wlan1\x00', 0x10) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0, @multicast2}, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000380)={r1, 0x1, 0x7ff, 0x6}) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000ac0)={0x28, 0x0, 0x0, @hyper}, 0x10) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmmsg(r4, &(0x7f0000004500)=[{{&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x4, 0x0, 0x4, {0xa, 0x20, 0x5, @local, 0x80000001}}}, 0x80, &(0x7f0000000a80), 0x0, &(0x7f0000000ac0)}}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000d40)="70ca1f4c071a6829c0eef10961113a3f4c70181f435ecffab34fad0aeff87c573f9fced91bada08c3f8df59eb9e84e0394fcbbedd78686fdcece9b6724fea8e470a4e299736ae3c0567c07ed88616f3c5f8b0e9aa100b335022b23e32c85cfbe7444467f5db26053c09827e12f7a55f5ae1afb62a8c9e32c0059e9ad246d4a3e2c27d1", 0x83}, {&(0x7f0000000e00)="e1158c720fbc117caa5031ced5cc2af9c51310e59585026b56774fd392050ec16300485492f5bad8e78fb472a0", 0x2d}, {&(0x7f0000000900)="2c917206472ab5a7ae6010493bcfb476e198ca67033d8b0b260e7eac7e86ffa047171c7a9a1f5ac5af5c6f17a709bf0b98ee8c788bc9273dabd448508ddff0530432d00f71a7d59ebb28d780b3f7bd63d9eae64c0dd6d9c628b5226eb8d04495cca028da9ad97dff57673a963979bcde3ea0ace1b630d30f12734449262577010b8f6f251370db495825480774686b67203bea39e567cedaaec10bd47372a22f505b0dd397e38018d3e885156ad0f5f2fd62eabf5e438ddf242c6431070bb0a0e47e0c2757b83ba23d7eeff765a6344f34edc731ec2d8be8069a857ab727a4c23186c80c5d9489acb0", 0xe9}, {&(0x7f0000000f00)="3dc8a50cd9af355559da5422e277842e73d242dfb555fe26a4a9eee1bd447e2ea5ac12", 0x23}], 0x4, &(0x7f0000000f80)=[{0x1010, 0x117, 0x679, "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"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"}, {0x108, 0xff, 0x7, "bf207607b21e8fba0dbd977cfc188f6f49c1c5c2b540e130c2f600f11669f7b9f15c018e5701e45bd80408bbabbbb4ed2aad52de82f93e1a6a6974d434c2c08dcea6cfa605f8962ceadea07163acb1464588f4ab07f2eac4e9ec68cb8ffc0d05ae37318d0a15426b7da737ca8d5f074b535a62d16d0ac68d0e144979cc11770ac20cfaead185f7fb57a3225ec2ffb010a3a4181807be7aed90b3d46819753600a2df6721a6e243d21c74481279724a7998088c54e34583c8b0c2314f838ead8221c4cc9d875b4f73ba1fa494a8f68cffa8ef542a803ae1e1fbb66972070cb9b148f79e3b80681116d91da691ccd1bbde33"}], 0x1418}}], 0x3, 0x84) sendmmsg(r1, &(0x7f0000007fc0), 0x400000000000070, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)=ANY=[@ANYBLOB="48000017", @ANYRES16=0x0, @ANYBLOB="000326bd7000fcdbdf250500000014000500fe8000000000000000000000000000bb0800020005000000080008000000000008000400000000000800070000000000"], 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000840) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="7400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004c0012800e000170366772657461700000003800028005001600010000001c0018004200000006000ffe03000000050016000200000006000e000900000008002a00f8329f93d0542a5897786651d6c55b17439ecb9c0601d7dea72465f5469d9acf21135f83759291312f140bbdc62a5cbb87bedc75fb82f66d6569b26a52fc91606b4735763370357cc61fe1ef94dfa62ceec2778cbd5e8d0c91e176761c19b75e2567833b158adab4eec05c10c61cf975748207006af3e0d2c091cf0861094bb9f0cbb69cedd4f69ece4c3167", @ANYRES32=0x0, @ANYBLOB], 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40840) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000e80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000cc0)=@newlink={0x58, 0x10, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x10004, 0x10000}, [@IFLA_VF_PORTS={0x4}, @IFLA_NET_NS_FD={0x8, 0x1c, r2}, @IFLA_GROUP={0x8, 0x1b, 0x2d}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_LIMIT={0x5, 0x6, 0x6}]}}}, @IFLA_EVENT={0x8, 0x2c, 0xffff}]}, 0x58}, 0x1, 0x0, 0x0, 0x4008800}, 0x2000004) sendto$l2tp(r5, &(0x7f0000000080)="e9ec860a7fbe1437eb77876c66f6503e9e53ec4c7fadcfd9a9da06a473b2da2edb5fb307230854fef43863dfcd8afa5f01717ade1bb86e67d87bec09e7d187d03a43c04c75adacd72da46038acfcd70aa910c50c181ca6e00049ba9582c3e17dd4d3bec881e3b43aafd59915a682fe910ff9bc41b4afe87db76fa3d6175ba8c9a21c2d3674e1acbf9ea1b1c60226079eaed14eb548d62f0594255d16b168cf83fbce87d5e3269beab3ae915fc69ac9082e6f", 0xb2, 0x4801, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) [ 1055.390651][T18618] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1055.405975][T18618] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1055.525818][T18618] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1055.538058][ T38] kauditd_printk_skb: 8 callbacks suppressed [ 1055.538078][ T38] audit: type=1800 audit(1638018534.185:367): pid=18622 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1164 res=0 errno=0 13:08:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x40753be921c8e9bf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x400}]}, 0x24}}, 0x0) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000340), 0x103100, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) r7 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r6, 0x40753be921c8e9bf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x400}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x5c, r6, 0x400, 0x70bd2c, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_STA_FLAGS={0xc, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}]}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xc, 0xbd, [0x4, 0x4, 0x4, 0x0]}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xa6b}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x14) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) r11 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r11, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r10, 0x40753be921c8e9bf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r12}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x400}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xfc, r1, 0x8, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r12}, @void}}, [@NL80211_ATTR_IE={0x2c, 0x2a, [@channel_switch={0x25, 0x3, {0x0, 0xe, 0xfe}}, @mesh_config={0x71, 0x7, {0x0, 0x1, 0x1, 0xffffffffffffffff, 0x0, 0x9, 0x20}}, @mic={0x8c, 0x18, {0xc17, "9a92f199e5dc", @long="1c19c99ebfeac4bc3e9a2027eb967cda"}}]}, @NL80211_ATTR_IE={0x57, 0x2a, [@ht={0x2d, 0x1a, {0x2, 0x2, 0x1, 0x0, {0x7f, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1}, 0x1, 0x4, 0x8}}, @ssid={0x0, 0x6, @default_ap_ssid}, @rann={0x7e, 0x15, {{0x0, 0x15}, 0x1, 0xff, @device_a, 0x69, 0x2, 0x3}}, @gcr_ga={0xbd, 0x6, @device_b}, @mesh_chsw={0x76, 0x6, {0x3, 0x3, 0x22, 0xbc37}}, @peer_mgmt={0x75, 0x6, {0x1, 0xffff, @val=0x2, @void, @void}}]}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_IE={0x35, 0x2a, [@prep={0x83, 0x25, @ext={{}, 0x2, 0x7, @device_a, 0xfffffffa, @broadcast, 0x2, 0x3, @device_a, 0x942}}, @ibss={0x6, 0x2, 0x134}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x5, 0x30, 0x1}}]}, @NL80211_ATTR_IE={0x7, 0x2a, [@dsss={0x3, 0x1, 0xa5}]}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @random="e9a761f0677f"}]}, 0xfc}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="646174613d77726974656261636b4ec2599648f9754f35a6f32ee7ccbd7181538c42f8f798072290d2e52e37ea8d2285ce27b6bd33949da621bbd0124ee50cf716a10ed33ea789819fc027a280805f86bd7bcfdc2142df6d253f00670b8c00e621f04e6296abf9bc4fcc6f5b498c621f620444d33980c31eb3c4b245c454085e94487dd69eac4ddf9a11bc2dab7aba0e084a864eb3ed6413ef083a4f0b901c4b47cc32ae1e135932042a"]) 13:08:54 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={0x0, 0x8612, 0x10}, 0xc) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000680)={0x1, 0x2}) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x2}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}]}, 0x28}}, 0x0) sendmmsg(r1, &(0x7f00000004c0)=[{{&(0x7f0000000040)=@xdp={0x2c, 0x4, r3, 0x12}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)="cebfad8e00d04d15af98d45990cec7392a3618260906596d7f5fa800c1fcb26c2c0cc6ac6e2fa2bf75a5b98e71c9b6656a494e75cb0a3f929acba026dcf80918643778b10b53328d42f8fe3e14b6abc90d525c8802181608", 0x58}, {&(0x7f0000002200)="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", 0x1000}, {&(0x7f0000000300)="a7b8e4c20fedb17ee32ecbfaafb4d0b9e06b2e515c03f1c6854ca176b4f6ed7e206f47414c64ff7e9ba590e741661054899f2192caa326134d3580f99f8fbfd27407b9ccb51bc4ba2d230c51d2dbfd950d4495423816a9a0323e38c7b17a2b98e5611cd70e54858c3e422912e368329283b9dee2330e869b", 0x78}], 0x3, &(0x7f0000000380)=[{0x60, 0x10d, 0x9, "30293bf93d14e14647c85082d36d2f01cda5298c8e9d006c6ead9e5430a6e3c79f6e813e8f3f745e128b6fc14e906556c00cc8ac0d3fc05a102739146abbee1685c0f0f84cb05a23bc"}, {0xb8, 0x10d, 0x6, "ada38023e43120441522d71dc5bf48d186442e351c4952c34cc12127a5b30e99125b08f6843ce97e33e24ed9bff4353025cc1c2929bbaf364f5a193e7294727f50ecdbae89cc2022e6ced35ffc1ff071f8e0283f5af490124cae687471956942c8fad3ae4aeb1cde6742167ef830e4fabefeb9bf9518571a17c73f81ce0afbbd04d6782ec2cd27a30831c31c0029f9a7699c3534320a505447d07117b1c9787dda3dd2f7"}], 0x118}}], 0x1, 0x8080) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r5, &(0x7f0000000600)={&(0x7f0000000500), 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="44000000a48e3027b10855965a7dec5063c83773c8421634facb1cc5ddf44a125c16dc", @ANYRES16=0x0, @ANYBLOB="10002dbd7000fbdbdf256600000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900038000003b000000080026006c0900000800a0000700000008002201f60200000400b800"], 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x24040040) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00'}) ioctl$TUNSETLINK(r6, 0x8912, 0x30f) r7 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') bind(r4, &(0x7f00000006c0)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3f}, 0x80) sendmsg$inet(r5, &(0x7f00000009c0)={&(0x7f0000000540)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000000580)=[{&(0x7f00000007c0)="6ccfe4875c5eba09b74e059c99482f3b9282b90f20cd17fd56d59eddec9a8cb832f142efd0d2ef157dff5c1029f315ff63ad674c94febc29ca5fab998dd120408c22", 0x42}, {&(0x7f0000000840)="105112a3fe21708a4093345948edff4e81ef50b30e1a31d7e8087bdd2a15c0418ac88381fc413e503fb796d73ee3238a8a9957dd03de35fcea8ad42c5422c146d51b7bf5846c1523d7a3956b55515e00dab0428d3f8ecdeaf52e3c624fbb23060a5033835772e0fa364974466e00d6f709f1444418668a82fada85d011880ee68c15da31a29fd52054b11c7bd076c7bae62359068d8e1a611f5338bc", 0x9c}, {&(0x7f0000003200)="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", 0x1000}, {&(0x7f0000000900)="b94b7dbc2a524703cc5416c19a15ed943782a45c117dfd7d2c09ce4186a665da6a89e07e185343ab72847a79407bb99bbe7564a124ddb88077fb670a7f1718461ded4db8f1accec67b5fda2a6a2d878aed17a0a7238e8e92f1712d9ca2b13ea04ff9435870284898d8031fd09fb233f7c5d6bb041074719250f4", 0x7a}], 0x4, &(0x7f0000000980)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast2}}}], 0x20}, 0x4000000) preadv(r7, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@raw=[@exit, @map_val={0x18, 0x2, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x2}, @generic={0x1, 0x8, 0x4, 0x3f, 0xffff7183}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000001200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1055.620404][T18618] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. 13:08:54 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1055.707112][ T38] audit: type=1400 audit(1638018534.355:368): avc: denied { write } for pid=18625 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 1055.709099][T18628] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36516 sclass=netlink_route_socket pid=18628 comm=syz-executor.3 [ 1055.790397][T18624] loop2: detected capacity change from 0 to 4 13:08:54 executing program 0: r0 = openat$ndctl0(0xffffffffffffff9c, &(0x7f0000000000), 0x40100, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x3, 0x8, 0xb, 0x9}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) connect(r1, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0x80) [ 1055.796082][ T38] audit: type=1800 audit(1638018534.445:369): pid=18631 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1163 res=0 errno=0 [ 1055.829614][T18624] EXT4-fs (loop2): Unrecognized mount option "data=writebackNÂY–HùuO5¦ó.ç̽qSŒBø÷˜"Òå.7ê"…Î'¶½3”¦!»ÐNå ÷¡Ó>§‰ŸÀ'¢€€_†½{ÏÜ!Bßm%?" or missing value [ 1055.902058][ T38] audit: type=1800 audit(1638018534.535:370): pid=18631 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1155 res=0 errno=0 13:08:54 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1056.002231][T18626] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36516 sclass=netlink_route_socket pid=18626 comm=syz-executor.3 13:08:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6406000000b9926aa2f176535b6be9359e48f132c31e88efc2d29bed1082f6ceb7283da99b2c9e5eef9b5e9c26ce8b34d19749c189ef6d64b3051111f8"]) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x80) r1 = syz_open_dev$vcsa(&(0x7f0000000300), 0x100000000, 0x8000) r2 = geteuid() r3 = geteuid() mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x40000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_9p2000}], [{@uid_eq={'uid', 0x3d, r2}}, {@subj_role={'subj_role', 0x3d, 'mountinfo\x00'}}, {@subj_role}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_eq={'uid', 0x3d, r3}}, {@smackfsdef}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@seclabel}]}}) [ 1056.046090][ T38] audit: type=1400 audit(1638018534.595:371): avc: denied { create } for pid=18632 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 13:08:54 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x350, &(0x7f0000001140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x3c}}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = open(&(0x7f0000000140)='./file0\x00', 0x10800, 0x0) sendto$inet6(r4, &(0x7f0000000180)="67c42e1595bdfd91", 0x8, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @mcast1, 0x5}, 0x1c) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r5, 0x2}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000001180)=ANY=[@ANYBLOB, @ANYRES32=r5, 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0x22f8}, 0x1, 0x0, 0x0, 0xd1}, 0x20000840) 13:08:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x40753be921c8e9bf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x400}]}, 0x24}}, 0x0) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000340), 0x103100, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) r7 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r6, 0x40753be921c8e9bf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x400}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x5c, r6, 0x400, 0x70bd2c, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_STA_FLAGS={0xc, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}]}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xc, 0xbd, [0x4, 0x4, 0x4, 0x0]}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xa6b}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x14) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) r11 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r11, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r10, 0x40753be921c8e9bf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r12}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x400}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xfc, r1, 0x8, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r12}, @void}}, [@NL80211_ATTR_IE={0x2c, 0x2a, [@channel_switch={0x25, 0x3, {0x0, 0xe, 0xfe}}, @mesh_config={0x71, 0x7, {0x0, 0x1, 0x1, 0xffffffffffffffff, 0x0, 0x9, 0x20}}, @mic={0x8c, 0x18, {0xc17, "9a92f199e5dc", @long="1c19c99ebfeac4bc3e9a2027eb967cda"}}]}, @NL80211_ATTR_IE={0x57, 0x2a, [@ht={0x2d, 0x1a, {0x2, 0x2, 0x1, 0x0, {0x7f, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1}, 0x1, 0x4, 0x8}}, @ssid={0x0, 0x6, @default_ap_ssid}, @rann={0x7e, 0x15, {{0x0, 0x15}, 0x1, 0xff, @device_a, 0x69, 0x2, 0x3}}, @gcr_ga={0xbd, 0x6, @device_b}, @mesh_chsw={0x76, 0x6, {0x3, 0x3, 0x22, 0xbc37}}, @peer_mgmt={0x75, 0x6, {0x1, 0xffff, @val=0x2, @void, @void}}]}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_IE={0x35, 0x2a, [@prep={0x83, 0x25, @ext={{}, 0x2, 0x7, @device_a, 0xfffffffa, @broadcast, 0x2, 0x3, @device_a, 0x942}}, @ibss={0x6, 0x2, 0x134}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x5, 0x30, 0x1}}]}, @NL80211_ATTR_IE={0x7, 0x2a, [@dsss={0x3, 0x1, 0xa5}]}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @random="e9a761f0677f"}]}, 0xfc}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="646174613d77726974656261636b4ec2599648f9754f35a6f32ee7ccbd7181538c42f8f798072290d2e52e37ea8d2285ce27b6bd33949da621bbd0124ee50cf716a10ed33ea789819fc027a280805f86bd7bcfdc2142df6d253f00670b8c00e621f04e6296abf9bc4fcc6f5b498c621f620444d33980c31eb3c4b245c454085e94487dd69eac4ddf9a11bc2dab7aba0e084a864eb3ed6413ef083a4f0b901c4b47cc32ae1e135932042a"]) [ 1056.164978][ T38] audit: type=1800 audit(1638018534.815:372): pid=18640 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1165 res=0 errno=0 [ 1056.168073][T18641] loop2: detected capacity change from 0 to 4 [ 1056.211552][T18641] EXT4-fs (loop2): Unrecognized mount option "d" or missing value [ 1056.241453][ T38] audit: type=1800 audit(1638018534.855:373): pid=18640 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1151 res=0 errno=0 13:08:54 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1056.253011][T18642] device bridge1 entered promiscuous mode [ 1056.296697][T18642] team0: Port device bridge1 added [ 1056.297642][T18641] loop2: detected capacity change from 0 to 4 [ 1056.321088][T18642] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pid=18642 comm=syz-executor.0 [ 1056.354957][T18644] loop3: detected capacity change from 0 to 4 [ 1056.388339][T18641] EXT4-fs (loop2): Unrecognized mount option "d" or missing value [ 1056.392882][ T38] audit: type=1800 audit(1638018535.035:374): pid=18648 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1164 res=0 errno=0 [ 1056.440614][T18644] EXT4-fs (loop3): Unrecognized mount option "data=writebackNÂY–HùuO5¦ó.ç̽qSŒBø÷˜"Òå.7ê"…Î'¶½3”¦!»ÐNå ÷¡Ó>§‰ŸÀ'¢€€_†½{ÏÜ!Bßm%?" or missing value [ 1056.443808][T18646] device bridge2 entered promiscuous mode [ 1056.463891][ T38] audit: type=1800 audit(1638018535.085:375): pid=18648 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1174 res=0 errno=0 13:08:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) syz_mount_image$zonefs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x100000001, 0x3, &(0x7f0000000340)=[{&(0x7f0000000240)="601ca4c55fe7b10a68313a269a65324229d9b71c985a37ec8b1b3d710dad65adf6e695838fa374852b7e314a0fa0412b069d9021c453bdaae0b7087a54267578e0cc8da159090aed8025d6fec2929eb91f4a3744b62757eb27cc6b5cf98abbda6d3691c20c0fcfc020052116905dabf035ad31e36963f8a1a5037e7d7c95e91c19b292486915a4817ad735c5087f20492d8e4a29d6a3459f9ed19008cc8153ffa28443c0659b94270a0762f7ac0d848011b2656ae27fd69b92abe357ba55b7c053e644e4b16cfa24d4ab59206bc72a8d91fa3b47c61115260adbc3", 0xdb, 0x8}, {&(0x7f00000000c0)="ef471caceeb62a4d030875521fcc83c2fd761b5eade30dae8003f274fd5da3c79be449cf76ba", 0x26, 0x5}, {&(0x7f0000000140)="e3f18a90922c812eb2a5554d412c2c2e15fc6003537b952339bbb84c5c883f8c640450bbd7cf03b3512c9832ec20587b41216a5c55a365d0e9f0001816e04c6c0939da4600119a30c279a278a35d78fe46f82357f959ef69df228bc44b71d081195c0364d387294c", 0x68, 0x7}], 0x1006000, &(0x7f00000003c0)={[{@errors_zone_offline}, {}, {@errors_zone_offline}, {@errors_repair}, {@errors_zone_offline}], [{@appraise}]}) [ 1056.530807][T18646] team0: Port device bridge2 added [ 1056.539808][T18649] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pid=18649 comm=syz-executor.0 13:08:55 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:08:55 executing program 0: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x74, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4002) io_setup(0xb, &(0x7f0000000040)=0x0) io_submit(r4, 0xf10, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x200a00}]) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f00000002c0), 0x40, 0x0) r7 = dup2(r2, r2) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000380)={0x1, 0xffffffff, 0xee, 0x4000, 0xffffffffffffffff}) r9 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000480), 0x204000, 0x0) creat(&(0x7f0000000240)='./bus\x00', 0x10) io_submit(r4, 0x4, &(0x7f0000000500)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000000)="a67c94a4fa3c0e8af690288c960cc731a45cf622806e3b83956b83855aa0ba7472afeb9261d1cbab1efff240213ab66e017b7b91c7bdf9c2cb812a46f7f268f701ab79e838d2015039ab142d8a3beb34531fa359b33f21865cd4eb237a52a68bb0724e76042039d0f14be4771a3214d319e6a787b125aa5c218db0634caa7eb8718e1eab4beb1ec0878040cf410f6189b6116bced4a0d576a4a3020fe683f9ce3b5a7489172f4907d2a0e8811d6db5658326d9ac06451186a72a0cf87150155c101108f965ae0a0a14dfa2642cb8efcc60fa3128f1ff2e888c9b8f558fa3f98fefa61bbadd19260048c4481dff9692", 0xef, 0x7fff, 0x0, 0x2, r5}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0xf3, r2, &(0x7f0000000240), 0x0, 0x7fff, 0x0, 0x1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x0, r6, &(0x7f0000000300)="6f5f2b065d285a5000063fff2419965bc6b4774053d88f3734eadb1d0116702e57709a", 0x23, 0x0, 0x0, 0x1, r7}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x4, r8, &(0x7f0000000400)="54f882c4254bafda4ad44eddd75524414723d4d761546127f8b819840e6f4c330987b10a8ea4682435198f67e13e6263d9cb16dd638a415a01a308748f72c33b62fb72e9b1c29ea2414d1ae24e23bd", 0x4f, 0x7b28ca58, 0x0, 0x2, r9}]) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0}]) [ 1056.619055][T18654] loop2: detected capacity change from 0 to 4 [ 1056.643311][T18654] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:55 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001400210100000000000000000201"], 0x20}}, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f00000001c0)) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000015000100000000000000000002010000", @ANYRES32=r4], 0x20}}, 0x0) [ 1056.711085][ T38] audit: type=1800 audit(1638018535.355:376): pid=18658 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1169 res=0 errno=0 [ 1056.791028][T18660] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1056.812488][T18662] loop2: detected capacity change from 0 to 264192 [ 1056.903448][T18663] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 13:08:55 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:08:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="646174613d777269745f28248dd0da8b38850f3bf8656261636b"]) [ 1056.966215][T18660] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1057.047805][T18668] loop2: detected capacity change from 0 to 4 13:08:55 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000000)={0x0, 0x0, 0xf}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', @ifru_settings={0x0, 0x0, @fr=0x0}}) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000540)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="14001115d5000000", @ANYBLOB="c77e4c7c2547a2d48839da7b8bde4df5997dc7c976ac48d90e9a842c1ca5fc238c1cc1b8f504035775744dc423f07be537040510400c74fe5b8198a78f415692e6e50d524130bdeaed97ab41eaae16", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x60}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000018c0)=""/208, 0xd0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x40011040, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc1, 0x6, 0x0, 0x6, 0x0, 0x4, 0x24000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000100), 0xc}, 0x4004, 0x0, 0x7ddb, 0x4, 0x100000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100000001}, 0x0, 0xe, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f0000000000)={'bridge0\x00', @ifru_settings={0x0, 0x0, @fr=0x0}}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) recvfrom(r0, &(0x7f0000000300)=""/180, 0xb4, 0x20, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x2, 0x1, 0x2, {0xa, 0x4e20, 0xff, @dev={0xfe, 0x80, '\x00', 0x44}, 0x9}}}, 0x80) [ 1057.071692][T18668] EXT4-fs (loop2): Unrecognized mount option "data=writ_($ÐÚ‹8…;øeback" or missing value [ 1057.085668][T18670] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 13:08:55 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:08:55 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001400210100000000000000000201"], 0x20}}, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f00000001c0)) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000015000100000000000000000002010000", @ANYRES32=r4], 0x20}}, 0x0) 13:08:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) chdir(&(0x7f0000000040)='./file0\x00') [ 1057.195869][T18672] bridge0: port 3(bond0) entered blocking state [ 1057.218612][T18672] bridge0: port 3(bond0) entered disabled state [ 1057.240852][T18679] loop2: detected capacity change from 0 to 4 [ 1057.255513][T18679] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:55 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1057.396658][T18679] loop2: detected capacity change from 0 to 4 [ 1057.432538][T18679] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 [ 1057.484901][T18678] bridge0: port 3(bond0) entered disabled state [ 1057.552169][T18680] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 13:08:56 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:08:56 executing program 2: ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000040)=0x5) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000008f80000030000003003000098020000000000000000000000000000000000009802000098020400980700009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000700010000000000bd00000000007465616d5f736c6176655f31a5ac000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000008800000000000002726f736530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000"], 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, @out_args}, './file1\x00'}) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f00000000c0)) r3 = open(&(0x7f0000000080)='./file0\x00', 0x20, 0x108) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000140)=""/181) [ 1057.662948][T18691] loop2: detected capacity change from 0 to 4 [ 1057.671663][T18686] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 13:08:56 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1057.705030][T18691] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 [ 1057.996765][T18672] bridge0: port 3(bond0) entered blocking state [ 1058.010485][T18672] bridge0: port 3(bond0) entered disabled state [ 1058.055851][T18678] bridge0: port 3(bond0) entered disabled state 13:08:56 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2a144, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffff7ffffffff, r2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) io_submit(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2020}, 0x0, 0xffffffffffffffff, r4, 0x0) io_submit(r1, 0x1801, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:08:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) vmsplice(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000040)="5ed3372d2da9722ba964206ed3d9d29637fe61ba8c39eb176ebb08826fa187adc4125f767e286287228546eb8acc1d361dc5b4c5e46eaa37ea13fb6ead640512f71323caabd1d0ab7f6f29875c5181e304fdf552867f8fed4fc0c7ba443a07495c9298f936249dab746ce6daa1786a4bef99b6fb2b87efd3c6f2ca806956ed1553ed7a4d1fd38db9a6d8216aded8d80a40b434fcbce86dfe8c93858c33cc2a39c6fee1e2d97dde9179cb594349fb1a58b2", 0xb1}, {&(0x7f0000000240)="07af187d6e7640113c2ad8c13c723d40925ec845b7d4fd7c005c5100feff9f62eb41ca166b8aba48ba8cdbf7160b3ccccf76e8d84186fc3ab34955131df3d5dbb5e4f848d335fc3894081bc0dfdb637bb8b2729196be2f0ebb63f92cbf8b68dfe2f9b7d51ae4a41e964bbd7012e21be6b34d564ff8410f5d23ba60a9cc830dff760377a9d5d9896c25775e33bb7dc01ff736dff2c127ab3f5e95dc5d705c86627223523ff1708215a3d71dc768a3c85ebfaa06f95c1b06bf9e97599d78044bd6f5335373c77f0a21f7c81f495ae7", 0xce}, {&(0x7f0000000140)="80fce8a79a42cb7793ddeb88b306f29f5a5216596d788609031ae2b7d8939e4c6c4daa15dc59fac95d5e22d115a6e623e51501841cad95b085aed291b43be0010804be7d2c6d563d5cf2", 0x4a}, {&(0x7f0000000340)="7749dfee916f06684ddaf926fef65de2d873852a3c348f325e4c51a22ea0f4a8da9dffa9f5a232e681123610323b5649de147fc9dbe6f204b63158a98d443eb254f394f70201fe65209a435aa109a4c11c01539c85955fc53bede51d82d6f3073dfcb170af9f36e5ca7614d1700e43e6ee30ad486d2c09ef3e0c9893c309c6a81c6a9a06e869132696424846463a30a889b40be54ffca311de55ee766e54c5c95e5597abc175b5649e756126441db0d87acafe58ba75f80e6b95ee14fe3c0e0fad28b4f4b8e6fca308f02f7da6d4ffac7db1c36f05d18682f5d4d78ae71edfad2a191ddc5a9d6add979d34d0a7bbb5", 0xef}, {&(0x7f0000000440)="0bc090896d6bf74f0d1ad19e6c48b06667f0dbcab148acd6ac2b7245d2743c971c6ca8384828d22cb2d1303faa91de945cf229c9c815be91187bdcf49ed58ab31bde3a6f6e8c2acb0d5168e5b5b218e5c398474a5c3216f25b316bcab77bf2e6515c3cb9d6fce220f6955aa009442408431db3f020190df67ac01598e22fd40d729a48f02533207dc069e58e0119c1a315a69141620528d314b454a2e52a23d51c0d987f28433451a5427206c699876baec3ba69e1482f74a1ace68036e0af11a2edfabab6c4c2c130c1d011a1bdd7f1cd76018f4f817a900d4c47baba", 0xdd}, {&(0x7f0000000540)="5f93e6790ea8e366850bdb1631860eefd516aef641099898abf4524fc2a70be9c424d6b7b8719c35348e6e1fbf013f04105e345808788def172c632c85b08dfbe763d98364f413246a8a17fbf8d966dbf16e8301a5c0afdc30ccb3e8173d302b00aa9d3fa5210f88ee779ead0a45bcad9930dfbe8c1b21da51bc24f99af09219eec857c476ca88544f4d1764b92ec5d2d5e3cb432123d7db46f58bb882e1b8aa327f5243", 0xa4}, {&(0x7f0000000600)="5e99a8610941bccdd4b6683c7bd7a645578df3a53cd7df2e416df08c84451836817da2f992543a1eb7cc1f0f96e548dd78ac474c17c7e29ada083359192e1c3515922382d98874dc6181528c30a0803bd793a0cf14f78fee853a3aa30b7f8e8e1324d0560e", 0x65}], 0x7, 0x9) 13:08:56 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:08:56 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001400210100000000000000000201"], 0x20}}, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f00000001c0)) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000015000100000000000000000002010000", @ANYRES32=r4], 0x20}}, 0x0) [ 1058.187584][T18701] loop2: detected capacity change from 0 to 4 [ 1058.218406][T18701] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:56 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1058.317899][T18701] loop2: detected capacity change from 0 to 4 [ 1058.365936][T18701] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:57 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:08:57 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001400210100000000000000000201"], 0x20}}, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f00000001c0)) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000015000100000000000000000002010000", @ANYRES32=r4], 0x20}}, 0x0) 13:08:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, r1}}, './file0\x00'}) [ 1058.626912][T18715] loop2: detected capacity change from 0 to 4 [ 1058.688288][T18715] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 [ 1058.822315][T18715] loop2: detected capacity change from 0 to 4 [ 1058.857043][T18715] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB="64618f843d7784a02dd777c55933"]) r0 = syz_mount_image$befs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1, 0xa, &(0x7f0000000700)=[{&(0x7f00000000c0)="f1bf9cc5ff33ffe889d985907c8e5f4da9c70aaf246322ae9fbcc9", 0x1b, 0x7f}, {&(0x7f0000000140)="70fbfa6bfcbbba4c74db415684e7ffd06ecb693e013d78cc", 0x18, 0x800}, {&(0x7f0000000240)="7ca61c96d4b1da8928358991846bbb9ee0e13e7b1688703b4bc74d4605e27e1ccdeeb3b4308ec33aaa7b668e1caca92f656a5991bee64e8acbb2ca18b6ce64bf0ca409179b08734d408471410ebc5988b327270d034d407bc34d58db5ed51eb811a32d65b418c2b2be70fbb11c1b20a2cd969bc4fa94f06247f3dcb0e3fcab47fe9eb9ab0fbdc6ec06122da93d71ed50ebf75a9d14615f1c4b81f4fa8683b4b36743af19573aeb1cd059590c851e8867978a2148a133ee9223cfb0523107447bfefcfccac229510a3b717074c98dcfcc810e1f6ea3e56fa6591f616fe52f0d141093796512261d759d95464f5574a43f", 0xf0, 0x9}, {&(0x7f0000000180)="17467036cbed75f3e2fa21f6b615c4cf7671f8b47799db3b2dcd97b546c1e17778d898ee3958e3ab580236e1f91b8f4d", 0x30, 0x6}, {&(0x7f0000000340)="10281186362e5a5b0683f6cb2028b2257666103990e2d2f2cb1d0ac36fb359a693fabad694f924c8423f4da243cb61925c5d13d3fb2da9facb6bebc37d6c81c503b84e510ae3adcab666ee6a5ec6785e3357f278b80636c8b6dd9b2344db0c26fe51a69f1869d3619a", 0x69, 0x20}, {&(0x7f00000001c0)}, {&(0x7f00000003c0)="e4e18a47b11963d315a9d3bdcd479f3cdc5fe7dc5bc532eebd3da9725ae75fe4932ff07c7f92ffd9345b261bfa176255b441a001f95716f7e88e9047fbfe8bcdd81784a01557f36a48efa5fad667d53eae8590825227595e2c45b564bfe27ce55900edff063acf", 0x67, 0xfe6b}, {&(0x7f0000000440)="73145edb6e2cb5208ecc525e05d72642b64408070f7ab0d59dc2f496a96b9dcdbd9afdda0c227c83f2e8a6cfe2c54d4f0828839441d04f3bcd5b9ecaab255af2b5db339610a0d76c69abfe526a74d734c8371d313d3e524f11b61a3616333909824e00e2d1a702063b72710460e155f97b72218d99c24b0a77ec84538290663bfaa971e60bf6afb6b47247afda5a0ab55f03f3f1a8b5c01271b8da79eb15bfbf3f5f656a2b07007a5deb7f7f0610388d7b02fdfe93c88981383d63bd2f52c04313ed28c6919e92e06ae4e1e71d75835e7e11ee4a420e5186a2f2a618490dc2d39d0754c9be361a6146", 0xe9, 0x80}, {&(0x7f0000000540)="0bb9bee48074e6e85251064b96ab31f5438239cbd13079049c1fc649b901b301e32b5d7d4c23c4733bf8b724399627e6511c18a2f415e8c4df69343eb1ec23323f3cee334a17bc7319bd1552fb183d7e1b658e62c70551922a153ba3d9d28b91166063a8561d2e4b22772b0363108dabe27533731f4b6ba004f9541b4ce6eeec5f28f358de30609678f5fb2b027daba0e9889ed3522edc69b8a15d46ff1995a03d6ba0e18ba8da7cb586fd7d9dd616", 0xaf, 0x1}, {&(0x7f0000000600)="bc6c834565ae922c4105621eb97c12e32828a1e56d706eff06da3655f00c8090b800f4415852969c5039ec796d30b7fcb4cc7eb78191c6caf7e8067be3487dbc1fa0196e7f2dee4c1a4f21b89cd3e0ee1f1327852f148e7f9866753da77b2229e741d0b2369a7b8728b088435b6e26f84c741bff747b8a5902ad59fa22450bdc6abf71c7c6903bbd363d3d458761919a0fbe2bb5a7e3c4416e7559989a1a79ff7c7b5695a36f52e91744b9ea3bf51aa150661d025dc88d4de6ea6c858d19c9e4e980a9274f52451a5495b3f2f0e449bc0e5f37ad64f1e80a81ebc76c4b70dbd01906665aba487b0ba52f342b58", 0xed, 0x6}], 0x88006, &(0x7f0000000800)={[{'ext2\x00'}, {':,'}, {'ext2\x00'}, {'ext2\x00'}, {'ext2\x00'}, {'ext2\x00'}, {'/$]]-^'}, {'ext2\x00'}, {'!'}, {':{&'}], [{@fsuuid={'fsuuid', 0x3d, {[0x53, 0x61, 0x64, 0x39, 0x56, 0x35, 0x61, 0x66], 0x2d, [0x34, 0x31, 0x63, 0x34], 0x2d, [0x30, 0x33, 0x31, 0x39], 0x2d, [0x36, 0x6717b17c1c76ee08, 0x0, 0x33], 0x2d, [0x31, 0x64, 0x38, 0x31, 0x66, 0x36, 0x36, 0x62]}}}, {@audit}, {@dont_hash}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@obj_user={'obj_user', 0x3d, 'ext2\x00'}}, {@pcr={'pcr', 0x3d, 0x11}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x63, 0x66, 0x34, 0x64, 0x39, 0x65, 0x34], 0x2d, [0x37, 0x35, 0x30, 0x32], 0x2d, [0x31, 0x33, 0x36, 0x31], 0x2d, [0x35, 0x65, 0x61], 0x2d, [0x33, 0x31, 0x65, 0x32, 0x39, 0x64, 0x31, 0x38]}}}]}) openat(r0, &(0x7f0000000900)='./file1\x00', 0x2500, 0x62) r1 = getuid() r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fchown(r2, r3, 0xee00) syz_mount_image$gfs2(&(0x7f00000001c0), &(0x7f0000000940)='\x00', 0x5, 0x2, &(0x7f0000000b80)=[{&(0x7f0000000980)="f1726cdbe48730ec4ee88057e8c3d67e28e643a2d05c8fe2eba27be07871c0373666b7d7949f4476a1b88104f75cc14334679e2261dd057209c1edfa60d570cceea8c5370f0eb6a74dc8ed3ff187461eaa3eeb392d267e09f0aca37050b1574d829658c2d0189503139ac968ebffa078fd43acd0b8a8c243c6d0b6ed3895ee71aeb390b7b4be477ffcea9da04c687939d4c5e39a3c596bb1969a5635e89fd00692c847b44a687506ea4a294a70a9d5e645c08609f4b289f56f959aa569f686cdec6ad03a3927f11a9cb6437e4e87157192", 0xd1, 0xff}, {&(0x7f0000000a80)="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", 0xfe, 0x4c2}], 0x0, &(0x7f0000000bc0)={[{@upgrade}], [{@euid_eq={'euid', 0x3d, r1}}, {@euid_lt={'euid<', r3}}, {@context={'context', 0x3d, 'system_u'}}, {@measure}, {@smackfstransmute={'smackfstransmute', 0x3d, '.@{+\\\''}}, {@appraise_type}, {@dont_measure}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) 13:08:58 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:08:58 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2a144, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffff7ffffffff, r2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) io_submit(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2020}, 0x0, 0xffffffffffffffff, r4, 0x0) io_submit(r1, 0x1801, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 1059.468549][T18725] loop2: detected capacity change from 0 to 4 13:08:58 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001400210100000000000000000201"], 0x20}}, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f00000001c0)) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000015000100000000000000000002010000", @ANYRES32=r4], 0x20}}, 0x0) [ 1059.546064][T18725] EXT4-fs (loop2): Unrecognized mount option "da„=w„ -×wÅY3" or missing value 13:08:58 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1059.721776][T18725] loop2: detected capacity change from 0 to 4 [ 1059.787215][T18725] EXT4-fs (loop2): Unrecognized mount option "da„=w„ -×wÅY3" or missing value 13:08:58 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r3, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001400210100000000000000000201"], 0x20}}, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f00000001c0)) 13:08:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) chdir(&(0x7f0000000040)='./file0\x00') 13:08:58 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1060.057386][T18738] loop2: detected capacity change from 0 to 4 [ 1060.097989][T18738] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:58 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1060.173392][T18738] loop2: detected capacity change from 0 to 4 [ 1060.199604][T18738] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:58 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r3, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001400210100000000000000000201"], 0x20}}, 0x0) 13:08:58 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:08:59 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=+0000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:08:59 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(0xffffffffffffffff, 0x80006) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 13:08:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='mountinfo\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x401, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) [ 1060.470446][T18751] loop2: detected capacity change from 0 to 4 [ 1060.483616][T18751] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:59 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r2, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) [ 1060.525387][T18755] fuse: Bad value for 'fd' 13:08:59 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(0xffffffffffffffff, 0x80006) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000fffffffe) [ 1060.566574][T18758] fuse: Bad value for 'fd' [ 1060.578267][T18760] __nla_validate_parse: 8 callbacks suppressed [ 1060.578281][T18760] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1060.634237][T18751] loop2: detected capacity change from 0 to 4 [ 1060.643332][ T38] kauditd_printk_skb: 32 callbacks suppressed 13:08:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, 0x0, &(0x7f0000000180)) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r2, 0x40085112, &(0x7f0000000080)=@x={0x94, 0x6, "07a217fe5fca"}) r3 = pidfd_getfd(r1, r1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x101, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000d00)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r4, 0x74, 0x0, 0x0, 0x0, 0x0) [ 1060.643370][ T38] audit: type=1800 audit(1638018539.285:409): pid=18762 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1167 res=0 errno=0 [ 1060.672188][T18751] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:08:59 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(0xffffffffffffffff, 0x80006) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 13:08:59 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r2, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) [ 1060.792771][ T38] audit: type=1800 audit(1638018539.435:410): pid=18768 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1167 res=0 errno=0 13:08:59 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:08:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000b6b5b94eb03c2d9ebb56bb048a9f9a9f7cd7bda417d9291b9a650cc0677b761f3378b7c4b1357abd28a6cd92aaa28cdec9d99945a9ede04bbb9d11c77e87c5c19d23b24f65b8a892fc7e3168ea02ef450e418cf28be48"]) syz_mount_image$omfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000180)="08b703285b2b8808986bdc299bfad428", 0x10, 0x5}, {&(0x7f0000000240)="1f4060b2a93da088b408cbf9199229bdbb1541aec7140275b6c3dc2339201e270fc2b4d32d38ea3c977e884bcb21cada2ccf753a3da8a213b63bf65003534258a37b37083aeb1dc6b0d5b508ee25e5cfd49df65180cb7655bb58dca8935556dec9ea37ac2273ee21c3e3071a9960f7974df675b226307c47c80955637ed5cecd1066bbd3dcc4e0e4abcafcfce4e1cb8d490ed5d0504a51e0bdd72ea5c1440771ff03ab184d9a74df6159740064e4daa9a315a351516c", 0xb6, 0x2}, {&(0x7f0000000300)="1bccbb3e7ca122f37389858a93a38788ee15614714883c4e048470dc02905621677827d7b2cb1386411f2626d3e1785cc162e7dc37709e15cb4e3b25709320fe4e7b58681a885ddf0e7210d85b5a4d477d8da9252489d40df5f7074b20f5b82fe5cb3391f81546fbb8e5cc1d22724a83b4b1ca188e731b61ba3fce96ceb202a5c92dbd", 0x83, 0xfa}, {&(0x7f00000003c0)="df3bd43393f8cdc91125090e5fbec265fe3f4a0230fa1aaf626e48a09f1d2a6aa6ebe780610fe5910921479dd6ad50a608304da90da90b1cee60363da97ca6ce404ae7dff78d7e2c837b1b2332545011567ea93987b9a81291c5f3dfffd0bcc73c1023ed2dc2eab5139a3e7bb165b6d683836a309cef45053500a7132a570f23f6d954fa2d139a3718bd1e83e7ab1401d5a7fb335b7981dc5f6ecebe18a38bebfc7607525990e9afd3445ccd2d92ec2d9d8ad3787bfb4639171a1374eff5f863f25c30b993a81a366dd5422ffb865b8d34752d886c73e833af5450b8248497353f71d9d0ff0e8a7c3c2ea61e50c724ab772f2b35eb3d", 0xf6, 0x400}], 0x2008000, &(0x7f00000001c0)={[{'ext2\x00'}, {'ext2\x00'}, {'%/,$)^@(\xb5[}))@'}, {'ext2\x00'}, {'($'}, {'ext2\x00'}]}) [ 1060.922515][T18774] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1060.943065][T18769] [ 1060.945027][T18777] loop2: detected capacity change from 0 to 4 [ 1060.946218][T18769] ================================ [ 1060.959865][T18777] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1060.960068][T18769] WARNING: inconsistent lock state [ 1060.960097][T18769] 5.16.0-rc2-syzkaller #0 Not tainted [ 1060.994925][T18769] -------------------------------- [ 1061.004242][T18769] inconsistent {IN-HARDIRQ-W} -> {HARDIRQ-ON-W} usage. [ 1061.017071][T18769] syz-executor.0/18769 [HC0[0]:SC0[0]:HE0:SE1] takes: [ 1061.029239][T18769] ffff888000812418 (&ctx->timeout_lock){?...}-{2:2}, at: io_poll_remove_all+0x50/0x235 [ 1061.049466][T18769] {IN-HARDIRQ-W} state was registered at: [ 1061.053798][ T38] audit: type=1800 audit(1638018539.585:411): pid=18780 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1167 res=0 errno=0 [ 1061.060802][T18769] lock_acquire+0x1ab/0x510 [ 1061.060839][T18769] _raw_spin_lock_irqsave+0x39/0x50 [ 1061.060865][T18769] io_timeout_fn+0x6f/0x360 [ 1061.118553][T18769] __hrtimer_run_queues+0x609/0xe50 [ 1061.127345][T18769] hrtimer_interrupt+0x31c/0x790 [ 1061.135325][T18769] __sysvec_apic_timer_interrupt+0x146/0x530 [ 1061.146512][T18769] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 1061.158871][T18769] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1061.168038][T18769] finish_task_switch.isra.0+0x323/0xb80 [ 1061.176869][T18769] __schedule+0xaa2/0x4940 [ 1061.183384][T18769] schedule_idle+0x57/0x90 [ 1061.190629][T18769] do_idle+0x303/0x590 [ 1061.196425][T18769] cpu_startup_entry+0x14/0x20 [ 1061.203575][T18769] start_secondary+0x265/0x340 [ 1061.210490][T18769] secondary_startup_64_no_verify+0xb0/0xbb [ 1061.218879][T18769] irq event stamp: 3642 [ 1061.225154][T18769] hardirqs last enabled at (3641): [] _raw_spin_unlock_irq+0x1f/0x40 [ 1061.240092][T18769] hardirqs last disabled at (3642): [] _raw_spin_lock_irq+0x41/0x50 [ 1061.253713][T18769] softirqs last enabled at (2694): [] __irq_exit_rcu+0x123/0x180 [ 1061.265653][T18769] softirqs last disabled at (2675): [] __irq_exit_rcu+0x123/0x180 [ 1061.279566][T18769] [ 1061.279566][T18769] other info that might help us debug this: [ 1061.291235][T18769] Possible unsafe locking scenario: [ 1061.291235][T18769] [ 1061.301764][T18769] CPU0 [ 1061.306797][T18769] ---- [ 1061.311617][T18769] lock(&ctx->timeout_lock); [ 1061.317540][T18769] [ 1061.322449][T18769] lock(&ctx->timeout_lock); [ 1061.329226][T18769] [ 1061.329226][T18769] *** DEADLOCK *** [ 1061.329226][T18769] [ 1061.339925][T18769] 2 locks held by syz-executor.0/18769: [ 1061.347333][T18769] #0: ffff8880008123d8 (&ctx->completion_lock#2){+.+.}-{2:2}, at: io_poll_remove_all+0x48/0x235 [ 1061.360687][T18769] #1: ffff888000812418 (&ctx->timeout_lock){?...}-{2:2}, at: io_poll_remove_all+0x50/0x235 [ 1061.373645][T18769] [ 1061.373645][T18769] stack backtrace: [ 1061.381742][T18769] CPU: 1 PID: 18769 Comm: syz-executor.0 Not tainted 5.16.0-rc2-syzkaller #0 [ 1061.393929][T18769] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1061.406655][T18769] Call Trace: [ 1061.411191][T18769] [ 1061.416074][T18769] dump_stack_lvl+0xcd/0x134 [ 1061.423714][T18769] mark_lock.cold+0x61/0x8e [ 1061.429957][T18769] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1061.438753][T18769] ? lock_chain_count+0x20/0x20 [ 1061.445304][T18769] ? find_held_lock+0x2d/0x110 [ 1061.451457][T18769] ? io_poll_remove_one+0x236/0x870 [ 1061.458761][T18769] mark_held_locks+0x9f/0xe0 [ 1061.464826][T18769] ? rwlock_bug.part.0+0x90/0x90 [ 1061.471785][T18769] lockdep_hardirqs_on_prepare+0x135/0x400 [ 1061.479567][T18769] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1061.487861][T18769] trace_hardirqs_on+0x5b/0x1c0 [ 1061.495410][T18769] _raw_spin_unlock_irq+0x1f/0x40 [ 1061.502847][T18769] io_poll_remove_one+0x236/0x870 [ 1061.509088][T18769] io_poll_remove_all+0x1af/0x235 [ 1061.516907][T18769] io_uring_try_cancel_requests+0x66d/0x717 [ 1061.525041][T18769] ? io_iopoll_try_reap_events+0x158/0x158 [ 1061.532505][T18769] io_uring_cancel_generic+0x3b8/0x690 [ 1061.539518][T18769] ? io_uring_setup.cold+0x2454/0x2454 [ 1061.546314][T18769] ? do_exit+0x253/0x2b40 [ 1061.551554][T18769] ? lock_downgrade+0x6e0/0x6e0 [ 1061.558441][T18769] ? finish_wait+0x270/0x270 [ 1061.564888][T18769] ? rwlock_bug.part.0+0x90/0x90 [ 1061.571015][T18769] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1061.578732][T18769] ? __validate_process_creds+0x20c/0x370 [ 1061.586639][T18769] do_exit+0x60c/0x2b40 [ 1061.592174][T18769] ? mm_update_next_owner+0x7a0/0x7a0 [ 1061.599293][T18769] ? lock_downgrade+0x6e0/0x6e0 [ 1061.607091][T18769] do_group_exit+0x125/0x310 [ 1061.613286][T18769] get_signal+0x47d/0x2220 [ 1061.618961][T18769] arch_do_signal_or_restart+0x2a9/0x1c40 [ 1061.626016][T18769] ? do_futex+0x10c/0x390 [ 1061.631334][T18769] ? __ia32_sys_get_robust_list+0x420/0x420 [ 1061.638724][T18769] ? find_held_lock+0x2d/0x110 [ 1061.644946][T18769] ? get_sigframe_size+0x10/0x10 [ 1061.651609][T18769] ? __x64_sys_futex+0x1b0/0x4a0 [ 1061.658392][T18769] ? do_futex+0x390/0x390 [ 1061.664416][T18769] exit_to_user_mode_prepare+0x17d/0x290 [ 1061.672103][T18769] syscall_exit_to_user_mode+0x19/0x60 [ 1061.679478][T18769] do_syscall_64+0x42/0xb0 [ 1061.685470][T18769] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1061.693036][T18769] RIP: 0033:0x7f811824cae9 [ 1061.698458][T18769] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1061.726716][T18769] RSP: 002b:00007f81157a1218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1061.738303][T18769] RAX: 0000000000000001 RBX: 00007f8118360028 RCX: 00007f811824cae9 [ 1061.748868][T18769] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f811836002c [ 1061.758873][T18769] RBP: 00007f8118360020 R08: 000000000000000e R09: 0000000000000000 [ 1061.769511][T18769] R10: 0000000000000074 R11: 0000000000000246 R12: 00007f811836002c [ 1061.780362][T18769] R13: 00007ffc0599e60f R14: 00007f81157a1300 R15: 0000000000022000 [ 1061.791489][T18769] [ 1061.818010][T18777] EXT4-fs (loop2): fragment/cluster size (32768) != block size (2048) 13:09:00 executing program 0: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x58031, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x9, 0x20, 0x8, 0x401, 0x40, 0xfffc, 0x0, 0x6, 0x0, 0x8}, 0x0, 0x4, r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x3) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f00000000c0)) 13:09:00 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:09:00 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r2, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) [ 1061.907312][T18777] loop2: detected capacity change from 0 to 4 [ 1061.938800][T18777] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1061.942283][T18786] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1061.996050][T18777] EXT4-fs (loop2): fragment/cluster size (32768) != block size (2048) [ 1061.998226][ T38] audit: type=1800 audit(1638018540.645:412): pid=18790 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1172 res=0 errno=0 13:09:00 executing program 0: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x58031, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x9, 0x20, 0x8, 0x401, 0x40, 0xfffc, 0x0, 0x6, 0x0, 0x8}, 0x0, 0x4, r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x3) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f00000000c0)) 13:09:00 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r2, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) 13:09:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="7400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004c0012800e000100697036677265746170000000380002800500160001000000060018004200000006000f0004000000050016000200000006000e000000000004001200080014000900000008000a00", @ANYRES32=0x0, @ANYBLOB="1de7dad32d7ad9a5353681cb4c7c4baf8c353e24ee41d6d7642cc2a6616bed8d7404824455b9972c438c74c559c0b2dd2fadc3c416e429de48644f0cae912679eac387f8b1b7e60218a591eb87f5ac7cb65ee7a381f79f0d94b7a320799aaf4dcbea922dd6cd3215283bcf65de87710375343d53ea4d5f531baafc"], 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40840) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="7400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000152e931e263736b8739784d7450000000000004c0012800e000100697036677265746170000000380002800500160001000000060018004200000006000f0004000000050016000200000006000e000000000004001200080014000900000008000a00", @ANYRES32=0x0, @ANYBLOB], 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40840) r2 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r2, &(0x7f0000000140)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80) r3 = socket$isdn(0x22, 0x3, 0x3) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f00000001c0)=0x5, 0x4) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000040)=""/8, 0xc000, 0x800, 0x6, 0x1}, 0x20) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="64617461a757e863cdb87c2ecddaeb9487eee965713d777268746562"]) 13:09:00 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1062.104393][ T38] audit: type=1800 audit(1638018540.705:413): pid=18790 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1152 res=0 errno=0 13:09:00 executing program 0: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x58031, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x9, 0x20, 0x8, 0x401, 0x40, 0xfffc, 0x0, 0x6, 0x0, 0x8}, 0x0, 0x4, r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x3) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f00000000c0)) [ 1062.135366][T18795] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1062.198678][T18797] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.2'. 13:09:00 executing program 0: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x58031, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x9, 0x20, 0x8, 0x401, 0x40, 0xfffc, 0x0, 0x6, 0x0, 0x8}, 0x0, 0x4, r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x3) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f00000000c0)) [ 1062.198827][ T38] audit: type=1800 audit(1638018540.845:414): pid=18801 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1171 res=0 errno=0 [ 1062.236006][T18797] loop2: detected capacity change from 0 to 4 [ 1062.242948][ T38] audit: type=1800 audit(1638018540.875:415): pid=18801 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1151 res=0 errno=0 [ 1062.275191][T18797] EXT4-fs (loop2): Unrecognized mount option "data§Wèc͸|.ÍÚ딇îéeq=wrhteb" or missing value 13:09:00 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:09:00 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) [ 1062.346015][T18805] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1062.378323][T18805] loop2: detected capacity change from 0 to 4 [ 1062.397326][T18805] EXT4-fs (loop2): Unrecognized mount option "data§Wèc͸|.ÍÚ딇îéeq=wrhteb" or missing value 13:09:01 executing program 0: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x58031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x9, 0x20, 0x8, 0x401, 0x40, 0xfffc, 0x0, 0x6, 0x0, 0x8}, 0x0, 0x4, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x3) 13:09:01 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) [ 1062.437748][ T38] audit: type=1800 audit(1638018541.085:416): pid=18810 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1168 res=0 errno=0 [ 1062.482468][ T38] audit: type=1800 audit(1638018541.125:417): pid=18810 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1160 res=0 errno=0 13:09:01 executing program 0: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x58031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x9, 0x20, 0x8, 0x401, 0x40, 0xfffc, 0x0, 0x6, 0x0, 0x8}, 0x0, 0x4, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) 13:09:01 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="bb8f9f640903127a53527c6fbfe65d43b0e0586f2d40c7e7df58cac83420e83662d6e39bb6d5430622431454eedeeaee423d8fb13c2041136047d8da9375934d00f325499bfe7712208d387d41c31821c2a22d1325b556528e9b790b74053d1ed631c6ec8126d37c87216173138c00cef396868029af5b76bebac5e38b74d8bbc6ae66b6e202b6d505710377710ea7d43ecf00e1a4c1c670bb4c263ce777da81abdd5ba5a5c82f67232f9b4d6f21b2e6afa8b38e4642b0daa2acbc0478d89b88e8b2093f4248855e5e81992e60be3afff0f3c3799350615489a901a659abdeca0c615a622ebf64175f990320e0356d4a11ed62eff72b709c23dd65942e8b534d7d775d370c1e435654a2634e6ee3649c4c3bcbe39e866f1eb9972af1a9070000001798a53dc92a242aadbac343e1765cf8ea5665e22deda69777e52b1e9e5d3edc022256939e1eee013448294911139d5b9c6241049fecdf9b31f4cdf6cff65d71b5071ef70e1798347c8846aa5b905e83050e3e606986ed3f603d18c5cdeb11cda1ce3abddea9376231af130e19fc7601ec1ab8cb5a7de9e2174547f18225b09a54fc8720dbb91eb69c1be88e601c3c9df4f2758f39a5151951b9c6dbb419ffd783a34c9fad10f201b8724d31865e2fc1fcf48db2be713053b43a0e3943c1e2b08e8a26e946c439d891db2a80b5ffa054bc8d0177d3214056250c61a537d2ec7630fb90395df2416aa9c5e573365db580520bdc3f1c6b2be992e1516a4b810a11935dc780699e461d9715f70c6d103ff49bf168f3cff4c0d0d6ba5671fcd2975450b0e1a3474139cb0f2d3476fcd87a8bccbeb2f5f8a821017b879aa5b9d1fafa9f4c429a74cd2da782114d97bf031746a817dd0293c4eddc3a9ecb5afe496f4971474ccd827449409f07cf94dda2e7dbe8520b5afff10a7e3b0b4289a167fc692635b5b7426d9e771b95860b09a3e752c867213c772e48ba30a78feecc7ff26e63e1749c62b52d377ac5cc52db830c965e04ccfcfb24ceacc69cfdc2094124dd27b2d68f699476a2562bab1de117ffc2b0", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:09:01 executing program 0: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x58031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x9, 0x20, 0x8, 0x401, 0x40, 0xfffc, 0x0, 0x6, 0x0, 0x8}, 0x0, 0x4, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) 13:09:01 executing program 2: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x1, @mcast1, 0x400}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x28}}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e22, 0xfffffffd, @empty, 0x8000}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r0, 0x4000}, &(0x7f00000001c0)=0x8) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x10c, 0x400}], 0x0, &(0x7f000000a040)=ANY=[]) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=@ipmr_newroute={0x150, 0x18, 0x0, 0x0, 0x0, {0x80, 0x0, 0x0, 0x6, 0xfe, 0x1, 0xc8, 0x5}, [@RTA_METRICS={0xf3, 0x8, 0x0, 0x1, "5c9c93b0766df4ae14efc7f0c235542e1ae49d3429eb837bcd56bb24cc6cf5e3a5292434ccc53d02c7e6ee5aaafcb6aa031a5309e3bdcbe74f95df0964973ac47c0d51185bbef1de6a28b142c56c2422b8c4fe18f2db0284775593cca026136822030abc016db68858582c08a8dafb31c57efdf8c2a1b6ffd6ba8e06979bfc407d69a6373045a01463dee1f78245c3ac664c3c40fea32b3edffdf5dd7dcab9eea2e4df18a4b2d70689ee7c8bd50586219509648399d4b8cb782a1785bad71efef04a24d473b37fbb49a012ff8c95ed926dd06638dceec49846bbe1bfa4c0ae61da8b4776198df31b44de998a13ff15"}, @RTA_DST={0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, @RTA_PREFSRC={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @RTA_PRIORITY={0x8, 0x6, 0x1}, @RTA_MARK={0x8}, @RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x36}}, @RTA_GATEWAY={0x8, 0x5, @empty}, @RTA_OIF={0x8}, @RTA_MARK={0x8, 0x10, 0x9}]}, 0x150}}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r2 = fanotify_init(0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xb484fe47cbc7a840}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@newqdisc={0x114, 0x24, 0x8, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x9, 0x6}, {0x10, 0xe}, {0x0, 0xd}}, [@TCA_STAB={0xf0, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xbd, 0xca, 0x401, 0x3, 0x1, 0x5, 0x2, 0x2}}, {0x8, 0x2, [0x0, 0x0]}}, {{0x1c, 0x1, {0x2, 0x0, 0xace, 0x9, 0x2, 0x1, 0x6, 0x7}}, {0x12, 0x2, [0x7fff, 0x648c, 0xbb4, 0x7, 0x7, 0xecec, 0x8]}}, {{0x1c, 0x1, {0x9, 0x0, 0xc7d, 0x10000, 0x0, 0x1, 0x6, 0x2}}, {0x8, 0x2, [0x4, 0x7]}}, {{0x1c, 0x1, {0x6, 0x0, 0xffff, 0x0, 0x2, 0x7fffffff, 0x7, 0x5}}, {0xe, 0x2, [0x6, 0x5, 0x2, 0x9d, 0x0]}}, {{0x1c, 0x1, {0x40, 0x1, 0x1c, 0x0, 0x2, 0x7, 0x80, 0x3}}, {0xa, 0x2, [0x8332, 0x8000, 0x800]}}, {{0x1c, 0x1, {0xee, 0x0, 0x5, 0x8, 0x1, 0xa7, 0x6}}, {0x4}}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x40}, 0x1) writev(r2, &(0x7f0000001440)=[{&(0x7f0000000000)="0e", 0x1}], 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002900), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)={0x1c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) ioctl$AUTOFS_IOC_CATATONIC(r5, 0x9362, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={r0, 0x9}, 0x8) [ 1062.628760][ T38] audit: type=1800 audit(1638018541.275:418): pid=18821 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1167 res=0 errno=0 13:09:01 executing program 0: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x58031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x9, 0x20, 0x8, 0x401, 0x40, 0xfffc, 0x0, 0x6, 0x0, 0x8}, 0x0, 0x4, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20008810, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) [ 1062.644550][T18823] loop2: detected capacity change from 0 to 264192 13:09:01 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) [ 1062.677112][T18823] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:09:01 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:09:01 executing program 0: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x58031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x9, 0x20, 0x8, 0x401, 0x40, 0xfffc, 0x0, 0x6, 0x0, 0x8}, 0x0, 0x4, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) 13:09:01 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) 13:09:01 executing program 0: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x58031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x9, 0x20, 0x8, 0x401, 0x40, 0xfffc, 0x0, 0x6, 0x0, 0x8}, 0x0, 0x4, r0, 0x0) socket$inet(0x2, 0x1, 0x0) 13:09:01 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="bb8f9f640903127a53527c6fbfe65d43b0e0586f2d40c7e7df58cac83420e83662d6e39bb6d5430622431454eedeeaee423d8fb13c2041136047d8da9375934d00f325499bfe7712208d387d41c31821c2a22d1325b556528e9b790b74053d1ed631c6ec8126d37c87216173138c00cef396868029af5b76bebac5e38b74d8bbc6ae66b6e202b6d505710377710ea7d43ecf00e1a4c1c670bb4c263ce777da81abdd5ba5a5c82f67232f9b4d6f21b2e6afa8b38e4642b0daa2acbc0478d89b88e8b2093f4248855e5e81992e60be3afff0f3c3799350615489a901a659abdeca0c615a622ebf64175f990320e0356d4a11ed62eff72b709c23dd65942e8b534d7d775d370c1e435654a2634e6ee3649c4c3bcbe39e866f1eb9972af1a9070000001798a53dc92a242aadbac343e1765cf8ea5665e22deda69777e52b1e9e5d3edc022256939e1eee013448294911139d5b9c6241049fecdf9b31f4cdf6cff65d71b5071ef70e1798347c8846aa5b905e83050e3e606986ed3f603d18c5cdeb11cda1ce3abddea9376231af130e19fc7601ec1ab8cb5a7de9e2174547f18225b09a54fc8720dbb91eb69c1be88e601c3c9df4f2758f39a5151951b9c6dbb419ffd783a34c9fad10f201b8724d31865e2fc1fcf48db2be713053b43a0e3943c1e2b08e8a26e946c439d891db2a80b5ffa054bc8d0177d3214056250c61a537d2ec7630fb90395df2416aa9c5e573365db580520bdc3f1c6b2be992e1516a4b810a11935dc780699e461d9715f70c6d103ff49bf168f3cff4c0d0d6ba5671fcd2975450b0e1a3474139cb0f2d3476fcd87a8bccbeb2f5f8a821017b879aa5b9d1fafa9f4c429a74cd2da782114d97bf031746a817dd0293c4eddc3a9ecb5afe496f4971474ccd827449409f07cf94dda2e7dbe8520b5afff10a7e3b0b4289a167fc692635b5b7426d9e771b95860b09a3e752c867213c772e48ba30a78feecc7ff26e63e1749c62b52d377ac5cc52db830c965e04ccfcfb24ceacc69cfdc2094124dd27b2d68f699476a2562bab1de117ffc2b0", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r2, 0x80006) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000fffffffe) [ 1062.889175][T18835] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1063.078050][T18834] loop2: detected capacity change from 0 to 264192 [ 1063.114565][T18834] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:09:01 executing program 0: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x58031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x400, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x9, 0x20, 0x8, 0x401, 0x40, 0xfffc, 0x0, 0x6, 0x0, 0x8}, 0x0, 0x4, r0, 0x0) 13:09:01 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r2, 0x80006) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000fffffffe) 13:09:01 executing program 2: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x414000, 0x0) ioctl$VIDIOC_ENUMOUTPUT(r0, 0xc0485630, &(0x7f0000000080)={0x7, "1a0f66907ba104f6c88785f3d0bd54a89c67b3c7c783113a586fa067fdea4095", 0x1, 0x8, 0x8, 0x10003, 0xce38f21fca45ece6}) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) 13:09:01 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) 13:09:01 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x58031, 0xffffffffffffffff, 0x0) [ 1063.339366][T18848] loop2: detected capacity change from 0 to 4 13:09:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r2, 0x80006) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000fffffffe) [ 1063.379225][T18848] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:09:02 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x58031, 0xffffffffffffffff, 0x0) [ 1063.398484][T18852] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 13:09:02 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x58031, 0xffffffffffffffff, 0x0) [ 1063.456490][T18857] loop2: detected capacity change from 0 to 4 [ 1063.467056][ T3955] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 13:09:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1063.483713][T18857] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:09:02 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 13:09:02 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) 13:09:02 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 13:09:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB="646174613d77726974650372fd39"]) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fchown(r0, r1, 0xee00) quotactl(0x8d3, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)="a81c8670f21225184d4c5a75b945af348854dc35954591b2684c27835e6deada46107217039e58becb7528da0b31486b7f232dc9b9eb29f39680d1ff8476ef5f4a11e12df3ed9569cf6204c7002ccd0f9ace5ea427a30cd86d1e5800a8629ebef3b4afced2e7957e749ad9") 13:09:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1063.653446][T18865] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 13:09:02 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 1063.667898][T18869] loop2: detected capacity change from 0 to 4 [ 1063.681486][T18869] EXT4-fs (loop2): Unrecognized mount option "data=writerý9" or missing value 13:09:02 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r2, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) [ 1063.788191][T18869] loop2: detected capacity change from 0 to 4 [ 1063.802856][T18869] EXT4-fs (loop2): Unrecognized mount option "data=writerý9" or missing value 13:09:02 executing program 0: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) 13:09:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1063.862349][T18878] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 13:09:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:09:02 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x401, 0x1) setsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000080)=0x1, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=teback']) 13:09:02 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r2, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) [ 1064.032298][T18887] loop2: detected capacity change from 0 to 4 13:09:02 executing program 0: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) [ 1064.058593][T18887] EXT4-fs (loop2): Unrecognized mount option "data=teback" or missing value 13:09:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1064.127281][T18894] loop2: detected capacity change from 0 to 4 [ 1064.164024][T18894] EXT4-fs (loop2): Unrecognized mount option "data=teback" or missing value 13:09:02 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r2, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) 13:09:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) 13:09:02 executing program 2: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'ip_vti0\x00'}) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r0]) 13:09:02 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r1, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) 13:09:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1064.368379][T18904] loop2: detected capacity change from 0 to 4 13:09:03 executing program 0: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) [ 1064.407621][T18904] EXT4-fs (loop2): Unrecognized mount option "00000000000000000000003" or missing value 13:09:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) open(&(0x7f00000000c0)='./file0\x00', 0x24880, 0x80) chdir(&(0x7f0000000080)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000, 0x4) 13:09:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1064.549082][T18915] loop2: detected capacity change from 0 to 4 [ 1064.567140][T18915] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:09:03 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r1, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) [ 1064.645789][T18915] loop2: detected capacity change from 0 to 4 13:09:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001c40)="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", 0x2f2) fallocate(r0, 0x11, 0x0, 0xfffc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 1064.663438][T18915] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:09:03 executing program 0: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 13:09:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="646174613d9e1f6974656261636b7c6b12c29e4f24c5676423e9524759ab6d7c8257e2024ccc0c0a0ca45ce14d8850fb5cbd3824b99fea6ece113dfaaf547d9ed4fb52cd67c6bc0e23790487e63fdea232b44ecabe3d4f21602a08295e36159ed0c17b777752bb4d8ce90ae479a03bcf69879fdfc25591a020c5db"]) [ 1064.747932][T18927] loop2: detected capacity change from 0 to 4 [ 1064.759003][T18927] EXT4-fs (loop2): Unrecognized mount option "data=žiteback|kžO$Ågd#éRGY«m|‚WâLÌ [ 1064.759003][T18927] ¤\áMˆPû\½8$¹ŸênÎ=ú¯T}žÔûRÍgƼ#y‡æ?Þ¢2´Nʾ=O!`*)^6žÐÁ{wwR»MŒé [ 1064.759003][T18927] äy ;Ïi‡ŸßÂU‘  ÅÛ" or missing value 13:09:03 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r1, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) 13:09:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001c40)="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", 0x2f2) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r2, 0x80006) sendfile(r1, r2, 0x0, 0x8000fffffffe) 13:09:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f000000a040)=ANY=[@ANYBLOB='data=writeback']) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0) [ 1064.905081][T18931] loop2: detected capacity change from 0 to 4 [ 1064.932406][T18931] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 [ 1064.990875][T18931] loop2: detected capacity change from 0 to 4 [ 1065.006926][T18931] EXT4-fs (loop2): Mount option "data=writeback" incompatible with ext2 13:09:03 executing program 0: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) 13:09:03 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r1, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) 13:09:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001c40)="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", 0x2f2) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r2, 0x80006) sendfile(r1, r2, 0x0, 0x8000fffffffe) 13:09:03 executing program 2: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 13:09:03 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r1, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) 13:09:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001c40)="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", 0x2f2) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r2, 0x80006) sendfile(r1, r2, 0x0, 0x8000fffffffe) 13:09:04 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r1, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) 13:09:04 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r2, 0x80006) sendfile(r1, r2, 0x0, 0x8000fffffffe) 13:09:04 executing program 0: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x8000000000000003, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) 13:09:04 executing program 2: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 13:09:04 executing program 0: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) 13:09:04 executing program 3: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r2, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) 13:09:04 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0xc3, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x41c1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4e70c, 0x0, 0x4, 0x0, 0xffffffffffff0001, 0x23, 0x0, 0x0, 0x6}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1808, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x44e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x11, 0x0, 0xfffc) open(&(0x7f0000000040)='./file0\x00', 0x131000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x9, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x20000008) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}) fallocate(0xffffffffffffffff, 0x1, 0xdb, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x7db, 0x4) ftruncate(r2, 0x80006) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 1065.592922][T18956] __nla_validate_parse: 13 callbacks suppressed [ 1065.593054][T18956] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1065.636758][T18962] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1065.674931][ T38] kauditd_printk_skb: 35 callbacks suppressed [ 1065.674943][ T38] audit: type=1800 audit(1638018544.325:454): pid=18965 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1171 res=0 errno=0 [ 1065.730024][ T38] audit: type=1800 audit VM DIAGNOSIS: 13:09:00 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff88802cb3dd40 RCX=ffffc900253d2000 RDX=0000000000040000 RSI=ffffffff816b5970 RDI=0000000000000003 RBP=0000000000000003 RSP=ffffc900041c79a8 R8 =0000000000000000 R9 =0000000000000001 R10=ffffffff816b5996 R11=0000000000000000 R12=ffffed1005967ba9 R13=0000000000000001 R14=ffff88802cb3dd48 R15=0000000000000001 RIP=ffffffff816b597c RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f22ef5c2700 ffffffff 00c00000 GS =0000 ffff88802ca00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f22ef5c3000 CR3=0000000077f21000 CR4=00150ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffffffffff00ffffffffffffffff XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000002e RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8440c801 RDI=ffffffff907991e0 RBP=ffffffff907991a0 RSP=ffffc900029b7290 R8 =0000000000000000 R9 =0000000000000000 R10=ffffffff8440c7f2 R11=000000000000001f R12=0000000000000000 R13=000000000000002e R14=ffffffff907991a0 R15=dffffc0000000000 RIP=ffffffff8440c82a RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f81157a1700 ffffffff 00c00000 GS =0000 ffff88802cb00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f22f2564004 CR3=00000000497fa000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=0000000080000000 RBX=0000000000000008 RCX=0000000080000000 RDX=0000000000000000 RSI=ffffffff83aa2d3a RDI=0000000000000003 RBP=ffff8880235f9180 RSP=ffffc90002d675a0 R8 =0000000000000000 R9 =0000000000000008 R10=ffffffff83aa2d27 R11=0000000000000010 R12=0000000000000002 R13=0000000000000100 R14=dffffc0000000000 R15=0000000000000000 RIP=ffffffff8176d2ed RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f4cd8e82840 ffffffff 00c00000 GS =0000 ffff88802cc00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005582f83c4698 CR3=00000000784fe000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00ff000000000000ff00000000000000 XMM02=0000000000000000ff0000ff000000ff XMM03=0000000000ff0000000000ff00000000 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=ffffffffffffffffffff000000000000 XMM06=ffff0000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=7261726f706d6574002a3f005b3f2a00 XMM09=00000000000000000000000000000000 XMM10=20202000002020202020202020202020 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=00000000000834cc RBX=ffff888011940200 RCX=ffffffff894417bf RDX=ffffed10059a755b RSI=0000000000000001 RDI=ffffffff8946ebff RBP=0000000000000003 RSP=ffffc9000067fdf8 R8 =0000000000000000 R9 =ffff88802cd3aad3 R10=ffffed10059a755a R11=0000000000000000 R12=ffffed1002328040 R13=0000000000000003 R14=ffffffff8d90ed50 R15=0000000000000000 RIP=ffffffff8946e73b RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cd00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f5cadd43004 CR3=0000000074856000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffffffffff00ffffffffffffffff XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=7712c53e93b9f1e8728370bf3cb3486e XMM06=63e772d7f3a22482dabb339f3c035440 XMM07=bd0dad416e16bee646815929601aad29 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000