0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3400, 0x0})

23:17:27 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4800, 0x0})

23:17:27 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xa00, 0x0})

23:17:27 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x5f5e0ff, 0x0, 0x0})

23:17:27 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x181240, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @multicast1}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r2 = fcntl$dupfd(r0, 0x406, r1)
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000140)={'bond_slave_1\x00', 0xa})
ioctl$DRM_IOCTL_MODE_GETENCODER(r2, 0xc01464a6, &(0x7f0000000040)={0x400})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
ioctl$BLKPG(r3, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:27 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x300, 0x0})

23:17:27 executing program 3:
r0 = socket(0x10, 0x2, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x80000, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @random="f3e5b9072a17", 'veth0_to_team\x00'}})
sendto$ax25(r0, &(0x7f00000000c0)="d1047ac8abc0d04dbd1525b0d8b084efa9c47e2ea1235d20bc06c948160860a5cdea2a965e86bbeef45e1eb7a3ec7a32be1afa6194d5a06a4a61e36c75da862b63b24ea044ddb52e5313723ad3085c08c85e948d75b13704c576967c8691809cde02c7b703d83d576c735475aad4af9d538fe6c0c1eeefac27cdf3d8f4d0cb40c7190b5bb852fa6d0e500ebb3ad804c10fcd5161d85c8ed09e9e26e13fcbe1fce8249ab01c7664da2feda898505d531ca45b58ccab94f8506b10376d04f6893cb25a5ad7e76f9a4c43b76863", 0xcc, 0x24000040, &(0x7f00000001c0)={{0x3, @bcast, 0x1}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48)
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000000)={0x2, 0x1f, 0x0, 0x0})

[  570.584129] md: could not open unknown-block(31,18432).
[  570.595785] md: md_import_device returned -6
23:17:27 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:27 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4c00, 0x0})

[  570.659559] md: could not open unknown-block(31,2560).
[  570.665027] md: md_import_device returned -6
[  570.694575] md: could not open unknown-block(31,768).
[  570.700075] md: md_import_device returned -6
23:17:28 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xd00, 0x0})

[  570.719937] md: could not open unknown-block(31,13312).
[  570.727121] md: md_import_device returned -6
[  570.736020] md: invalid raid superblock magic on mtdblock0
23:17:28 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3f00, 0x0})

23:17:28 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x500, 0x0})

[  570.765162] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  570.804957] md: md_import_device returned -22
23:17:28 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
ioctl$BLKPG(r0, 0x1269, &(0x7f00000001c0)={0x8007a82, 0x200, 0xde, &(0x7f00000000c0)="ff94559bac050740f5b89c51923c3062a819ac1f0cb4e5398f9057d8cfd53b35de96edb09cc3d96bcd241d487c8111a20698ff4d077d83e418c061c6eebaedb94193be0fe443510532bcd190789c59c75534bace6f950b56c5f22b310d1507facdd20be0cc8b7b7a4e50fc5ddf1aca95ab9473a8d4d976e5253f94104e4e873abe30490c814dbcaa5eeab5fd2e2f496f975b5fdf8b4dd3dd924294245afe2bc969fa416d32b2d2e8311e20246b2835ab6eee778a69b7ac1075acb8be052aa1cb933a9fd645cf6a19e68c7218ce240002b7d593360d48c7a03bbb463913ea"})

23:17:28 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x2, 0x0})

[  570.812759] md: invalid raid superblock magic on mtdblock0
[  570.822652] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  570.837312] md: md_import_device returned -22
23:17:28 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6000, 0x0})

[  570.917259] md: could not open unknown-block(31,19456).
[  570.922936] md: md_import_device returned -6
[  570.952327] md: could not open unknown-block(31,3328).
[  570.962945] md: md_import_device returned -6
[  570.980751] md: could not open unknown-block(31,1280).
[  570.988252] md: md_import_device returned -6
[  571.005537] md: could not open unknown-block(31,16128).
[  571.011174] md: md_import_device returned -6
[  571.016182] md: invalid raid superblock magic on mtdblock0
23:17:28 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x2000, 0x0})

23:17:28 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x600, 0x0})

23:17:28 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4800, 0x0})

[  571.034352] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  571.064596] md: md_import_device returned -22
23:17:28 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x44)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:28 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3, 0x0})

23:17:28 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6800, 0x0})

[  571.148146] md: could not open unknown-block(31,2).
[  571.153517] md: md_import_device returned -6
[  571.183371] md: could not open unknown-block(31,24576).
[  571.188886] md: md_import_device returned -6
[  571.228089] md: could not open unknown-block(31,8192).
[  571.233612] md: md_import_device returned -6
[  571.258335] md: could not open unknown-block(31,1536).
[  571.263674] md: md_import_device returned -6
23:17:28 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4c00, 0x0})

23:17:28 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x2300, 0x0})

[  571.284712] md: could not open unknown-block(31,18432).
[  571.290833] md: md_import_device returned -6
[  571.303561] md: invalid raid superblock magic on mtdblock0
[  571.312250] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  571.335757] md: md_import_device returned -22
23:17:28 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x700, 0x0})

[  571.374208] md: could not open unknown-block(31,26624).
[  571.390498] md: md_import_device returned -6
23:17:28 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6c00, 0x0})

23:17:28 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000180)=ANY=[@ANYBLOB="020000000000020001000000010000000000005c07671f000900000009000000a10000007f0000000000000000000000000000000d000000a70000000700000003000700000002001f0000000600"/88])
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="3f02000000000000000001000000000000000b00f000000a006f0600006164636173742d6c696e6b0000"], 0x30}, 0x1, 0xfffffff0}, 0x0)
sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r2, 0x100, 0x70bd26, 0x25dfdbff, {{}, {}, {0x8, 0x2, 0x9}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040000)
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r4, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x4d, 0x4018055, 0x0, 0x0)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000140)={0x2, 'batadv_slave_1\x00', {0x6}, 0x583c})
ioctl$BLKPG(r3, 0x40140921, &(0x7f0000000040)={0x7fff, 0x21, 0x60, 0x0})

23:17:28 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4, 0x0})

[  571.479469] md: could not open unknown-block(31,3).
[  571.484663] md: md_import_device returned -6
[  571.521395] md: could not open unknown-block(31,8960).
[  571.527199] md: md_import_device returned -6
[  571.551970] md: could not open unknown-block(31,19456).
[  571.557709] md: md_import_device returned -6
23:17:28 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3400, 0x0})

23:17:28 executing program 3:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x44c367eb, 0x24b, 0x0, 0x0})

23:17:28 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6000, 0x0})

[  571.585113] md: could not open unknown-block(31,1792).
[  571.594989] md: md_import_device returned -6
23:17:28 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:29 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x900, 0x0})

[  571.698118] md: could not open unknown-block(31,27648).
[  571.704883] md: md_import_device returned -6
23:17:29 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7400, 0x0})

[  571.773317] md: could not open unknown-block(31,4).
[  571.780461] md: md_import_device returned -6
[  571.812172] md: could not open unknown-block(31,13312).
[  571.817939] md: md_import_device returned -6
23:17:29 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6800, 0x0})

[  571.854142] md: could not open unknown-block(31,24576).
[  571.866335] md: md_import_device returned -6
[  571.873266] md: invalid raid superblock magic on mtdblock0
[  571.879989] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  571.890573] md: md_import_device returned -22
23:17:29 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3f00, 0x0})

23:17:29 executing program 3:
ioctl$BLKPG(0xffffffffffffffff, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x8000, 0x0, 0x6b, 0x1}, {0x8, 0x0, 0x3f, 0x4}, {0x9, 0x3, 0x9, 0xffffffff}]})

[  571.978452] md: could not open unknown-block(31,2304).
[  571.984113] md: md_import_device returned -6
23:17:29 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x5, 0x0})

23:17:29 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x2, 0xa8, &(0x7f00000000c0)="e24b16030a570bfeadfc5b085788919f57bc6ccf6ebc406b7d7e14d0ed2a66102b7379fcdb8a94a7a16f7f4cb531b26e2708178e31be862039188dd905b9e5e14c95a966918325dfed5fc094626e3559065713c2349529c547d55c0c5dedca4b0da3b8860c4e70bfa4d80f831a93c26e75f4ec065e78ea18e5648496babb9b4eddd29cd5e92399318e32e926dcbfd53833ae62a450580eaa683783c818e0cf05f4155bdc22424e0d"})
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:29 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xa00, 0x0})

23:17:29 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7a00, 0x0})

[  572.122835] md: could not open unknown-block(31,29696).
[  572.129530] md: md_import_device returned -6
23:17:29 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6c00, 0x0})

[  572.166762] md: could not open unknown-block(31,26624).
[  572.172612] md: md_import_device returned -6
[  572.194684] md: could not open unknown-block(31,16128).
[  572.200707] md: md_import_device returned -6
23:17:29 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6, 0x0})

23:17:29 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4000, 0x0})

[  572.231635] md: could not open unknown-block(31,5).
[  572.238406] md: md_import_device returned -6
[  572.243650] md: invalid raid superblock magic on mtdblock0
[  572.254500] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  572.275445] md: md_import_device returned -22
23:17:29 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_G_MODULATOR(r0, 0xc0445636, &(0x7f00000000c0)={0x9, "7a7bbf7b264b007f2d261e6b88d6d2d562a774fe62882fff7910bc5ccebb6157", 0x4, 0x9, 0x0, 0x4})
ioctl$BLKPG(0xffffffffffffffff, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
openat$cgroup_ro(r0, &(0x7f0000000040)='freezer.self_freezing\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r4, &(0x7f00000017c0), 0x1a2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r5, &(0x7f00000017c0), 0x1a2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r6, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x9be)
clone(0x100000, &(0x7f0000000080)="26573f18", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="b48c38d29f85f4836bbe82eff2875efe427803c9747fe2f49cc68703873a24625084110b311c81c4eb47ee1ae855359b699d2ee56e5b8a71d46267e960ff788e7abc228d11915c4f90e6496c7008007a711254e41635534e73063c1259a06e07acbcc86e2f01747a4fda7681300f03d61c720502d46394062bf6963e26e7feff")

[  572.331320] md: could not open unknown-block(31,2560).
[  572.338348] md: md_import_device returned -6
23:17:29 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xd00, 0x0})

[  572.393006] md: could not open unknown-block(31,31232).
[  572.398781] md: md_import_device returned -6
23:17:29 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xc000, 0x0})

[  572.448425] md: could not open unknown-block(31,27648).
[  572.454014] md: md_import_device returned -6
23:17:29 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000040))

23:17:29 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7400, 0x0})

[  572.509749] md: could not open unknown-block(31,6).
[  572.515518] md: md_import_device returned -6
23:17:29 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7, 0x0})

[  572.564552] md: could not open unknown-block(31,16384).
[  572.573417] md: md_import_device returned -6
[  572.605653] md: could not open unknown-block(31,3328).
[  572.611072] md: md_import_device returned -6
[  572.629513] md: could not open unknown-block(31,49152).
[  572.635775] md: md_import_device returned -6
[  572.642640] md: invalid raid superblock magic on mtdblock0
23:17:29 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4800, 0x0})

[  572.648994] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:29 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xe00, 0x0})

[  572.678342] md: md_import_device returned -22
23:17:30 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00000000c0)={0x7, 0x7})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:30 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x100000, 0x0})

[  572.762835] md: could not open unknown-block(31,29696).
[  572.771936] md: md_import_device returned -6
23:17:30 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7a00, 0x0})

23:17:30 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x9, 0x0})

[  572.803042] md: could not open unknown-block(31,7).
[  572.813145] md: md_import_device returned -6
[  572.842441] md: could not open unknown-block(31,18432).
[  572.855954] md: md_import_device returned -6
[  572.862058] md: invalid raid superblock magic on mtdblock0
[  572.868577] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  572.876851] md: md_import_device returned -22
[  572.898735] md: could not open unknown-block(31,3584).
[  572.904201] md: md_import_device returned -6
23:17:30 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4c00, 0x0})

23:17:30 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x2000, 0x0})

23:17:30 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfeffff, 0x0})

[  572.943868] md: could not open unknown-block(31,31232).
[  572.966927] md: md_import_device returned -6
23:17:30 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xc000, 0x0})

[  573.029269] md: could not open unknown-block(31,9).
[  573.060490] md: md_import_device returned -6
23:17:30 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xa, 0x0})

[  573.099903] md: could not open unknown-block(31,19456).
[  573.105567] md: md_import_device returned -6
23:17:30 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6000, 0x0})

[  573.159446] md: could not open unknown-block(31,49152).
[  573.176699] md: md_import_device returned -6
23:17:30 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x100000, 0x0})

23:17:30 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x1000000, 0x0})

[  573.288087] md: could not open unknown-block(31,8192).
[  573.293710] md: md_import_device returned -6
23:17:30 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x2300, 0x0})

[  573.366333] md: could not open unknown-block(31,10).
[  573.371855] md: md_import_device returned -6
23:17:30 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xd, 0x0})

[  573.463983] md: could not open unknown-block(31,24576).
[  573.474427] md: md_import_device returned -6
23:17:30 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x2000000, 0x0})

23:17:30 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfeffff, 0x0})

[  573.534916] md: could not open unknown-block(31,8960).
[  573.540940] md: md_import_device returned -6
23:17:30 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6800, 0x0})

23:17:30 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3400, 0x0})

[  573.657615] md: could not open unknown-block(31,13).
[  573.663133] md: md_import_device returned -6
23:17:31 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x1000000, 0x0})

23:17:31 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x10, 0x0})

23:17:31 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3000000, 0x0})

[  573.789685] md: could not open unknown-block(31,26624).
[  573.795215] md: md_import_device returned -6
23:17:31 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6c00, 0x0})

[  573.877532] md: could not open unknown-block(31,13312).
[  573.883205] md: md_import_device returned -6
23:17:31 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3f00, 0x0})

23:17:31 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x2000000, 0x0})

[  573.978270] md: could not open unknown-block(31,16).
[  573.983782] md: md_import_device returned -6
23:17:31 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4000000, 0x0})

23:17:31 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x23, 0x0})

[  574.083372] md: could not open unknown-block(31,27648).
[  574.091808] md: md_import_device returned -6
23:17:31 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7400, 0x0})

[  574.179278] md: could not open unknown-block(31,16128).
[  574.184997] md: md_import_device returned -6
23:17:31 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3000000, 0x0})

23:17:31 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4800, 0x0})

[  574.295730] md: could not open unknown-block(31,35).
[  574.304157] md: md_import_device returned -6
23:17:31 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x34, 0x0})

23:17:31 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x5000000, 0x0})

[  574.385346] md: could not open unknown-block(31,29696).
[  574.391045] md: md_import_device returned -6
23:17:31 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7a00, 0x0})

[  574.468916] md: could not open unknown-block(31,18432).
[  574.474896] md: md_import_device returned -6
23:17:31 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4000000, 0x0})

23:17:31 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4c00, 0x0})

[  574.594395] md: could not open unknown-block(31,52).
[  574.605305] md: md_import_device returned -6
23:17:31 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x2405, &(0x7f0000000300)='!%!@\xf1{,}T#:+\x00')
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0xa2, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r7}, 0x78)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x2, 0x6, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x3}, [@exit, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x10000}]}, &(0x7f0000000140)='GPL\x00', 0x1ff, 0xd6, &(0x7f0000000180)=""/214, 0x41100, 0x9, [], r6, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000002c0)={0x5, 0x7, 0x81, 0x4}, 0x10, r7}, 0x78)
write$P9_RSYMLINK(r2, &(0x7f0000000040)={0x14, 0x11, 0x2, {0x20, 0x0, 0x6}}, 0x14)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
socket$nl_sock_diag(0x10, 0x3, 0x4)

23:17:31 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x48, 0x0})

23:17:31 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6000000, 0x0})

[  574.719098] md: could not open unknown-block(31,31232).
[  574.724785] md: md_import_device returned -6
[  574.733654] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:17:32 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x5000000, 0x0})

23:17:32 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xc000, 0x0})

[  574.772358] md: could not open unknown-block(31,19456).
[  574.779018] md: md_import_device returned -6
[  574.861598] md: could not open unknown-block(31,72).
[  574.867451] md: md_import_device returned -6
[  574.873955] md: invalid raid superblock magic on mtdblock0
[  574.882695] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:32 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6000, 0x0})

23:17:32 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7000000, 0x0})

23:17:32 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4c, 0x0})

[  574.909667] md: md_import_device returned -22
23:17:32 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6000000, 0x0})

23:17:32 executing program 3:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x88402, 0x0)

[  574.943842] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[  574.983378] md: could not open unknown-block(31,49152).
[  574.989330] md: md_import_device returned -6
23:17:32 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x9000000, 0x0})

[  575.021528] md: could not open unknown-block(31,24576).
[  575.029728] md: md_import_device returned -6
23:17:32 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x100000, 0x0})

23:17:32 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
write$P9_RATTACH(r1, &(0x7f0000000040)={0x14, 0x69, 0x2, {0x1, 0x1, 0x6}}, 0x14)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:32 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6800, 0x0})

[  575.129597] md: could not open unknown-block(31,76).
[  575.135219] md: md_import_device returned -6
23:17:32 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xa000000, 0x0})

23:17:32 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x60, 0x0})

23:17:32 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfeffff, 0x0})

23:17:32 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7000000, 0x0})

[  575.209803] md: could not open unknown-block(31,26624).
[  575.215594] md: md_import_device returned -6
[  575.224791] md: invalid raid superblock magic on mtdblock0
[  575.232907] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  575.243622] md: md_import_device returned -22
23:17:32 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6c00, 0x0})

[  575.289201] md: could not open unknown-block(31,26624).
[  575.294808] md: md_import_device returned -6
23:17:32 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'\x00', 0x401})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:32 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xd000000, 0x0})

23:17:32 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x9000000, 0x0})

23:17:32 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x68, 0x0})

[  575.371803] md: could not open unknown-block(31,96).
[  575.378533] md: md_import_device returned -6
23:17:32 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x1000000, 0x0})

[  575.458608] md: could not open unknown-block(31,27648).
[  575.475988] md: md_import_device returned -6
[  575.525023] md: could not open unknown-block(31,104).
[  575.532353] md: md_import_device returned -6
[  575.541171] md: invalid raid superblock magic on mtdblock0
[  575.551624] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:32 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7400, 0x0})

[  575.578867] md: md_import_device returned -22
23:17:32 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xa000000, 0x0})

23:17:32 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6c, 0x0})

23:17:32 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x2000000, 0x0})

23:17:33 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x20000000, 0x0})

[  575.713010] md: could not open unknown-block(31,29696).
[  575.727676] md: md_import_device returned -6
[  575.763235] md: could not open unknown-block(31,108).
[  575.769770] md: md_import_device returned -6
[  575.797347] md: could not open unknown-block(31,29696).
23:17:33 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3000000, 0x0})

23:17:33 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x23000000, 0x0})

[  575.813823] md: md_import_device returned -6
23:17:33 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xd000000, 0x0})

23:17:33 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x74, 0x0})

23:17:33 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4000000, 0x0})

23:17:33 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x34000000, 0x0})

23:17:33 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7a00, 0x0})

23:17:33 executing program 3:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x24, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}}, 0x0)
sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x9}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x30}}, 0x40)
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r4, &(0x7f00000017c0), 0x1a2, 0x0)
r5 = dup(r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc)
ioctl$BLKGETSIZE(r4, 0x1260, &(0x7f0000000040))
ioctl$BLKPG(r3, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:33 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x20000000, 0x0})

[  576.270856] md: could not open unknown-block(31,116).
[  576.276911] md: md_import_device returned -6
23:17:33 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3f000000, 0x0})

23:17:33 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7a, 0x0})

23:17:33 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x5000000, 0x0})

[  576.350924] md: could not open unknown-block(31,31232).
[  576.362644] md: md_import_device returned -6
[  576.371681] md: invalid raid superblock magic on mtdblock0
[  576.400349] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  576.422928] md: md_import_device returned -22
23:17:33 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x40000000, 0x0})

23:17:33 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xc000, 0x0})

23:17:33 executing program 3:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000006, 0x9, 0x4000000)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400900, 0x0)
setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x6, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
r2 = socket$kcm(0x29, 0x5, 0x0)
preadv(r2, &(0x7f00000000c0), 0x0, 0xffffffffffffffff)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x21, 0x0, 0x0})

[  576.480509] md: could not open unknown-block(31,122).
[  576.485962] md: md_import_device returned -6
23:17:33 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x23000000, 0x0})

23:17:33 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6000000, 0x0})

23:17:33 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x48000000, 0x0})

23:17:33 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xc0, 0x0})

[  576.623000] md: could not open unknown-block(31,49152).
[  576.628941] md: md_import_device returned -6
[  576.650539] md: could not open unknown-block(33,0).
[  576.655788] md: md_import_device returned -6
23:17:33 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7000000, 0x0})

23:17:34 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4c000000, 0x0})

[  576.683327] md: could not open unknown-block(31,49152).
[  576.692338] md: md_import_device returned -6
23:17:34 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:34 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x34000000, 0x0})

23:17:34 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x100000, 0x0})

[  576.777015] md: could not open unknown-block(31,192).
[  576.782531] md: md_import_device returned -6
[  576.794284] md: invalid raid superblock magic on mtdblock0
[  576.816968] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:34 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x60000000, 0x0})

23:17:34 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x9000000, 0x0})

[  576.829852] md: md_import_device returned -22
23:17:34 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x300, 0x0})

23:17:34 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfeffff, 0x0})

23:17:34 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3f000000, 0x0})

[  576.864473] md: invalid raid superblock magic on mtdblock0
[  576.893449] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  576.942028] md: md_import_device returned -22
23:17:34 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x68000000, 0x0})

23:17:34 executing program 3:
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x8900)
r0 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x1f, &(0x7f0000000140)=0x1)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540), 0x0, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x0, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r5, 0x2}, 0x8)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:34 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x1000000, 0x0})

[  577.013645] md: could not open unknown-block(31,768).
[  577.024433] md: md_import_device returned -6
23:17:34 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6c000000, 0x0})

23:17:34 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x48000000, 0x0})

23:17:34 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xa000000, 0x0})

23:17:34 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x500, 0x0})

23:17:34 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x2000000, 0x0})

23:17:34 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4c000000, 0x0})

23:17:34 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x74000000, 0x0})

23:17:34 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x600, 0x0})

23:17:34 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xd000000, 0x0})

[  577.231588] md: could not open unknown-block(31,1280).
[  577.238246] md: md_import_device returned -6
[  577.245553] md: invalid raid superblock magic on mtdblock0
[  577.253098] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  577.268080] md: md_import_device returned -22
23:17:34 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x60000000, 0x0})

[  577.367158] md: could not open unknown-block(31,1536).
[  577.372694] md: md_import_device returned -6
23:17:35 executing program 3:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
ioctl$BLKPG(0xffffffffffffffff, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:35 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x700, 0x0})

23:17:35 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x20000000, 0x0})

23:17:35 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3000000, 0x0})

23:17:35 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x68000000, 0x0})

23:17:35 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7a000000, 0x0})

23:17:35 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x420042, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:35 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  577.952813] md: could not open unknown-block(31,1792).
[  577.958806] md: md_import_device returned -6
23:17:35 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xc0000000, 0x0})

23:17:35 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4000000, 0x0})

23:17:35 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x23000000, 0x0})

23:17:35 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6c000000, 0x0})

23:17:35 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x900, 0x0})

[  578.054621] md: invalid raid superblock magic on mtdblock0
[  578.069832] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  578.093845] md: md_import_device returned -22
23:17:35 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x5000000, 0x0})

[  578.132460] md: could not open unknown-block(31,2304).
[  578.138707] md: md_import_device returned -6
[  578.144956] md: invalid raid superblock magic on mtdblock0
[  578.151559] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:35 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xa00, 0x0})

23:17:35 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfeffffff, 0x0})

[  578.186374] md: md_import_device returned -22
23:17:35 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x74000000, 0x0})

23:17:35 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x34000000, 0x0})

23:17:35 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:35 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6000000, 0x0})

23:17:35 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfffffe00, 0x0})

[  578.289516] md: invalid raid superblock magic on mtdblock0
[  578.303127] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  578.317842] md: md_import_device returned -22
23:17:35 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3f000000, 0x0})

[  578.361700] md: could not open unknown-block(31,2560).
[  578.367870] md: md_import_device returned -6
[  578.378760] md: invalid raid superblock magic on mtdblock0
[  578.385338] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  578.403308] md: md_import_device returned -22
23:17:35 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xffffff7f, 0x0})

23:17:35 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7a000000, 0x0})

23:17:35 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xd00, 0x0})

23:17:35 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7000000, 0x0})

23:17:35 executing program 3:
r0 = socket(0x6, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfc, 0x8}, 0xc)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x10800, 0x10)
setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000200)=0x900, 0x4)
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r3 = socket(0xea4f07ece6e60d71, 0x2, 0x80000000)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
mmap$xdp(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9, 0x2010, r3, 0x80000000)
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x400, 0x0)
ioctl$SG_GET_RESERVED_SIZE(r4, 0x2272, &(0x7f00000000c0))
ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)={0x0, 'veth0\x00', {0x4}, 0x1})
mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000180)=0x1, 0x200, 0x1)
ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000140))

23:17:35 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x40000000, 0x0})

23:17:35 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xc0000000, 0x0})

23:17:35 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfffffffe, 0x0})

23:17:35 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x9000000, 0x0})

[  578.621211] md: could not open unknown-block(31,3328).
[  578.628335] md: md_import_device returned -6
[  578.642801] md: invalid raid superblock magic on mtdblock0
[  578.651579] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  578.663650] md: md_import_device returned -22
23:17:35 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x2000, 0x0})

[  578.674141] md: invalid raid superblock magic on mtdblock0
[  578.685968] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  578.694984] md: md_import_device returned -22
23:17:36 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfeffffff, 0x0})

23:17:36 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xffffffff, 0x0})

23:17:36 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x2645c0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00')

23:17:36 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xa000000, 0x0})

23:17:36 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x48000000, 0x0})

23:17:36 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x9000000, 0x0})

[  578.833756] md: could not open unknown-block(31,8192).
[  578.840494] md: md_import_device returned -6
23:17:36 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000100)={0x9a0000, 0x73df, 0x8, <r2=>0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9c0907, 0x1, [], @p_u32=&(0x7f0000000040)}})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x5001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26488d7a, 0x0, @perf_config_ext={0x7766, 0x2}, 0x42000, 0x0, 0x20000000, 0x2, 0x3f}, 0xffffffffffffffff, 0x202, r2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:36 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x2300, 0x0})

23:17:36 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xd000000, 0x0})

23:17:36 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfffffe00, 0x0})

23:17:36 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4c000000, 0x0})

23:17:36 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xc0, 0x0})

[  579.000855] md: could not open unknown-block(31,8960).
[  579.016492] md: md_import_device returned -6
[  579.017126] md: invalid raid superblock magic on mtdblock0
[  579.042281] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:36 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xe000000, 0x0})

23:17:36 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3400, 0x0})

[  579.052947] md: md_import_device returned -22
[  579.092878] md: could not open unknown-block(31,192).
[  579.098675] md: md_import_device returned -6
[  579.106816] md: invalid raid superblock magic on mtdblock0
[  579.112991] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:36 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x60000000, 0x0})

23:17:36 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xffffff7f, 0x0})

[  579.146953] md: md_import_device returned -22
23:17:36 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x2300, 0x0})

23:17:36 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
prctl$PR_SET_SECUREBITS(0x1c, 0x2)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000200)='l2tp\x00')
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f00000000c0)=0xc)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x7f, &(0x7f0000000140)=""/138)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88}, r2, 0x10, 0xffffffffffffffff, 0x3)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x5, 0x1f, 0x0, 0x0})

[  579.209723] md: could not open unknown-block(31,13312).
[  579.215864] md: md_import_device returned -6
23:17:36 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x20000000, 0x0})

23:17:36 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8}, 0x4, 0x0, 0x0, 0x0, 0x9, 0x401}, 0x0, 0x400000000000, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:36 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3f00, 0x0})

[  579.342494] md: could not open unknown-block(31,8960).
[  579.349285] md: md_import_device returned -6
[  579.382334] md: could not open unknown-block(31,16128).
23:17:36 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfffffffe, 0x0})

23:17:36 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:36 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x23000000, 0x0})

23:17:36 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x68000000, 0x0})

[  579.394417] md: md_import_device returned -6
[  579.403757] md: invalid raid superblock magic on mtdblock0
[  579.414769] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  579.429160] md: md_import_device returned -22
23:17:36 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0)
r2 = getpid()
ptrace(0x11, r2)
perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x5}, r2, 0x0, r1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
openat$cgroup_int(r3, &(0x7f00000000c0)='cpuacct.usage\x00', 0x2, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:36 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4000, 0x0})

23:17:36 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xffffffff, 0x0})

23:17:36 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3400, 0x0})

[  579.547605] md: invalid raid superblock magic on mtdblock0
[  579.553349] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  579.568675] md: md_import_device returned -22
23:17:36 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6c000000, 0x0})

23:17:36 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x34000000, 0x0})

[  579.634459] md: could not open unknown-block(31,16384).
[  579.649695] md: md_import_device returned -6
[  579.660728] md: invalid raid superblock magic on mtdblock0
23:17:37 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4800, 0x0})

[  579.683213] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  579.705188] md: md_import_device returned -22
23:17:37 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000400)={0x1ff, 0x1000, 0x91, &(0x7f0000000340)="cafe1f46d1188ffe9476cdcf1365085929f24326a08f5de8b726615ce98d039026740c43469c7d3397a7633b71e58901da7e9872334dee79af0b48431e5300697442459d1cc88c8b6f59d5e1fa267088f540477339653965dbe24a670d843164260e2e7b6452ab0346f2e31eb4e8ca47802b32fa539f0e381a31f2e8787ce82af4e5bd22f9f9ea57897b69c1480a766edb"})
r1 = socket$kcm(0xa, 0x802, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2}, 0x80, 0x0}, 0x8000)
sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec={0x871f000000000000, 0x2a77, 0xfc90009}, 0x300, &(0x7f0000000040)=[{&(0x7f0000000280), 0xff8f}], 0x1, &(0x7f0000001280)}, 0x0)
perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x2)
clone(0x20030200, &(0x7f0000000180)="5e607573b0ec96d7f098219efb390cc037717753a2c8bf68d20cd3c1c2fd8a85a444136c6a7162b1933d37306ed6b1280711684e69", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000280)="2cfaec737739da171fddde97b7af4e9fd0a9f33f22e7b928ff8a11bdb0af226fc3af0216013d7fdc5e46b0ae1f129f8ab33a0266c98d700011eec728ac988d7001eec57a8f49906273955c7ef0302351d4fa6c52e42f2aa8d0f38cae232a36b98d48a2fe6d368a9a857ed08c1c8224e95911424ee89d5a0e215675d8df254d1127e30fcc274965cfbafa084534e1ea87a824fc943e42b8975311662428698c907e4c47ce41d29af6db2ac0dc4c470b515b33063b0d")
ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000440))
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead)

[  579.772157] md: could not open unknown-block(31,13312).
[  579.777831] md: md_import_device returned -6
23:17:37 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0xfffffe00, 0x1f, 0x0, 0x0})

23:17:37 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b42, 0x0, @perf_bp={&(0x7f0000000180), 0x2}, 0x4c208}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f00000000c0)={0x3f, 0x1, 0x4, 0x2, 0x7f, {0x0, 0xea60}, {0xb8a993f1b550353c, 0x2, 0x0, 0x1, 0x8, 0x85, "b54c5315"}, 0x9, 0x3, @planes=&(0x7f0000000040)={0x20, 0x2c5454b1, @userptr=0x9, 0x2}, 0x5, 0x0, <r4=>r3})
ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r4, 0x40106614, &(0x7f0000000140))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  579.825353] md: could not open unknown-block(31,18432).
[  579.837498] md: md_import_device returned -6
[  579.857309] md: invalid raid superblock magic on mtdblock0
23:17:37 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x74000000, 0x0})

[  579.868760] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:37 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3f000000, 0x0})

23:17:37 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4c00, 0x0})

[  579.900043] md: md_import_device returned -22
[  579.917038] md: invalid raid superblock magic on mtdblock0
[  579.940492] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  579.962899] md: md_import_device returned -22
[  579.970113] md: invalid raid superblock magic on mtdblock0
[  579.977978] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:37 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7a000000, 0x0})

[  579.988378] md: md_import_device returned -22
[  580.008155] md: invalid raid superblock magic on mtdblock0
[  580.014238] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:37 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r2=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r2, 0x0)
r3 = getuid()
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r4, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_G_DV_TIMINGS(r4, 0xc0845658, &(0x7f00000015c0)={0x0, @bt={0x10001, 0x9, 0x0, 0x1, 0x80000000, 0x10000, 0xfffffff9, 0xff, 0x81, 0xff00000, 0x2, 0x80, 0x1000, 0x3, 0x7, 0x22, {0x4, 0xfffffffb}, 0x3, 0xff}})
syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x5, &(0x7f0000001400)=[{&(0x7f0000000140)="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", 0x1000, 0x1}, {&(0x7f0000001140)="2e553cf5ecddf0cd43fac367432ceaea3bd0f57ff7e3932379c8f4bd6576145fda61abfabab0e8e81a0ad551cf19c44e454b0b711e2865f1128da956a1dd6e3dfa1c3066970f0094b8df4c05ba597504b332479c41fb06f383180c440a3e916ce9ce8d14", 0x64, 0x2fc9000}, {&(0x7f00000011c0)="b893fed5d151d30fbd5318510f91c5a9d5d5514babce3106e7bcce1ecc68613e61e61bd6f1ebd796492d1091f6dcc4d64a3b33128c623aa372c99c21daeaf912e70be73b8d0abc29ac6447aaed9bda06bd7fd65cd4d8aaf51e4ce3510e5e7ab6f4042c1910985ccd3d791c979f3282c795ccc867dc74ada9f248030f29bd993b1cb1d36fa0c81569759452348b77a8b9a966", 0x92, 0x40}, {&(0x7f0000001280)="f3aa22b54028417333d029d88d37cc5764a0adb9d5dda55408acbeebbdbc3ea76301b431954cfb67cdd9959371bce59f175efe9ba58164fc2187b69fe2c151bda50602695fab71be937ba9d990e1b5669308cc2db5f736d135297adf097c47dba6eab9c09111a02e268f9a9526bddca32e7a0c1b46e62cb2124398fd9bc45e2ffc9fc6462c1400cbc8b8eccd947963bc722d088846ada96c11f2261be9657c47a26d6b86be92736856f2134fe897592dce45fe6c7f37cdff13eefe71517344aba72ac64dbf679b689c3b0c643bf1f1210baef7091fbdf550affdde3142828b6edd756017a61d47048e4da5628b33bac615cc", 0xf2, 0x1}, {&(0x7f0000001380)="817f36f4e67fe03824b41ae1ee6331de99e5d8779d2bc6bae73c1dc4cb2b19b5e1af6c6f47cdc61aada0ff1efcbc3f825b6276e7a52a65141a8a7569a665e14b1c893d0f5c9d24e3d11379df451f109a329d", 0x52, 0xffffffff7fffffff}], 0x20000, &(0x7f0000001480)={[{@show_sys_files_yes='show_sys_files=yes'}, {@case_sensitive_no='case_sensitive=no'}, {@errors_recover='errors=recover'}, {@errors_remount='errors=remount-ro'}, {@show_sys_files_yes='show_sys_files=yes'}, {@errors_recover='errors=recover'}, {@uid={'uid', 0x3d, r2}}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@subj_user={'subj_user', 0x3d, ']'}}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x36, 0x31, 0x61, 0x63, 0x66, 0x37, 0x66], 0x2d, [0x61, 0x35, 0x65, 0x66], 0x2d, [0x64, 0x0, 0x33, 0x39], 0x2d, [0x66, 0x32, 0x64, 0x37], 0x2d, [0x62, 0x38, 0x36, 0x62, 0x38, 0x63, 0x62, 0x34]}}}, {@fsmagic={'fsmagic', 0x3d, 0x5}}]})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r6 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000001880)='/dev/vcsa\x00', 0x101c00, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xd042, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r6, 0x0, 0x40)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  580.070137] md: md_import_device returned -22
23:17:37 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6c, 0x0})

23:17:37 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x48000000, 0x0})

23:17:37 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
r4 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r5=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r5, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, 0x300)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="00993d635c62e400100012000900010076657468e3f1e304fb784151f30000000100000000a6d7617c286d3e547e18bfc19ce57a963287cb4206f7e2b6fb89bad2d1f832a9ca11fc385f3c79dbc7ad8f8a440e328e94ad2ebfb6fecad8f9941e6341b8cfc058cc057885c1321e08fbe038c87cb0c3c12246c22b0f20044d2fc6ba3a3ddf1bdfec1f41cba9177e27d9185632422ca40a7ad935dd5bebfbf3e1f713e008f5236efdf931c39b812272e05c1d1215b487e81cf69654fb"], 0x48}, 0x1, 0x0, 0x0, 0x4048004}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
sendmsg$ETHTOOL_MSG_RINGS_GET(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082abd7000010000800f0000003c0001801400020067656e65763b21cb38e0376a140000001400020073797a6b616c6c657231000000ad0000080003000100000008000100", @ANYRES32=r8, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x8004}, 0x40)
write$FUSE_CREATE_OPEN(r3, &(0x7f0000000140)={0xa0, 0xfffffffffffffffe, 0x5, {{0x3, 0x1, 0x4, 0x40, 0x400, 0x7e1, {0x1, 0xfffffffffffffff7, 0x4, 0x4, 0xbdf, 0x8, 0x200, 0xa000000, 0x8, 0x1ff, 0x0, r5, r6, 0x2, 0x9}}, {0x0, 0x1c}}}, 0xa0)

[  580.177530] md: could not open unknown-block(31,19456).
[  580.183061] md: md_import_device returned -6
23:17:37 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xc0000000, 0x0})

23:17:37 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4004000}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0086a310aa000000280012000900011076657468426a3d3b6ffe747ec6605e5d68ec90441ac9167a884bb3c6c7f205d8b7e46be5cf6ee6e12bdda4f0d3a78cfb055c2b8a5fc8e5cf66677cb14c84899507eba54be08596b05b3d97f0a4a95d77eeea9697f05052c01a534fbf742ce0c49882a7442e526185cf1fa37f0000000000000076f946e362858f20296cc825a9e23be501bdfc7cd6463e5dda9bde8eb3222285273fcab44790e3296339d7e98c77634fec46ee367c420fe4ee222866121b41b408"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="4c000016640a270d000000001000000000008000", @ANYRES32=r3, @ANYBLOB="0000000000000000000000000b000100666c6f77657200001c000200180000018006000100000000000500020000000000"], 0x4c}}, 0x0)
ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, @phonet={0x23, 0x7f, 0x2d, 0x5}, @xdp={0x2c, 0x2, r3}, @nfc={0x27, 0x0, 0x2, 0x7}, 0x1, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000040)='vlan0\x00', 0x4, 0x101, 0x7})
r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r4, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:37 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6000, 0x0})

[  580.282472] md: could not open unknown-block(31,108).
[  580.293043] md: md_import_device returned -6
23:17:37 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x60, 0x0})

23:17:37 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfeffffff, 0x0})

23:17:37 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4c000000, 0x0})

[  580.340197] md: invalid raid superblock magic on mtdblock0
[  580.352080] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  580.354539] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  580.382322] md: md_import_device returned -22
23:17:37 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r3, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000100)={0x9a0000, 0x7fffffff, 0x2, <r4=>r3, 0x0, &(0x7f00000000c0)={0x0, 0x9, [], @string=&(0x7f0000000040)=0x4}})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000140))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:37 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6800, 0x0})

[  580.455463] md: could not open unknown-block(31,24576).
[  580.461930] md: md_import_device returned -6
[  580.473866] md: invalid raid superblock magic on mtdblock0
[  580.483496] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  580.500809] md: md_import_device returned -22
23:17:37 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00000000c0)=0x2000000000000074, 0x4)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
recvmmsg(0xffffffffffffffff, &(0x7f0000003340)=[{{&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)}, {&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/173, 0xad}, {&(0x7f0000000400)=""/242, 0xf2}, {&(0x7f0000000200)=""/35, 0x23}, {&(0x7f0000000500)=""/141, 0x8d}], 0x6, &(0x7f00000006c0)=""/104, 0x68}, 0x2}, {{&(0x7f0000000740)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000007c0)=""/218, 0xda}, {&(0x7f00000008c0)=""/235, 0xeb}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/48, 0x30}, {&(0x7f00000009c0)=""/213, 0xd5}, {&(0x7f0000000ac0)=""/240, 0xf0}], 0x6, &(0x7f0000000c40)=""/71, 0x47}, 0x3}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000cc0)=""/238, 0xee}, {&(0x7f0000000dc0)=""/18, 0x12}], 0x2, &(0x7f0000000e40)=""/22, 0x16}, 0x93}, {{&(0x7f0000000e80)=@nfc, 0x80, &(0x7f0000001180)=[{&(0x7f0000000f00)=""/153, 0x99}, {&(0x7f0000000fc0)=""/201, 0xc9}, {&(0x7f00000010c0)=""/137, 0x89}], 0x3, &(0x7f00000011c0)=""/107, 0x6b}, 0x4}], 0x4, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000100)=0x7e4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x4d, 0x20008051, 0x0, 0x0)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000040)={0x0, 'lo\x00', {}, 0x6})
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0xcc5351424cce62b8)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  580.530634] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  580.564471] md: could not open unknown-block(31,96).
[  580.572559] md: md_import_device returned -6
23:17:37 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x48000000, 0x1f, 0x0, 0x0})

23:17:37 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x60000000, 0x0})

23:17:37 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfffffe00, 0x0})

[  580.649935] md: could not open unknown-block(31,26624).
[  580.655877] md: md_import_device returned -6
[  580.732147] md: invalid raid superblock magic on mtdblock0
[  580.741294] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  580.754924] 8021q: VLANs not supported on lo
[  580.771652] md: md_import_device returned -22
23:17:38 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6c00, 0x0})

[  580.781693] md: invalid raid superblock magic on mtdblock0
[  580.805419] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  580.818643] md: md_import_device returned -22
[  580.824318] md: invalid raid superblock magic on mtdblock0
[  580.832681] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:38 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x48000000, 0x1f, 0x0, 0x0})

[  580.865756] md: md_import_device returned -22
23:17:38 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x68000000, 0x0})

[  580.903919] 8021q: VLANs not supported on lo
23:17:38 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=<r2=>0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r2, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x422100, 0x0)
ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000000140)={{0x0, 0x0, 0x80}})

23:17:38 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xffffff7f, 0x0})

23:17:38 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7400, 0x0})

[  581.004001] md: could not open unknown-block(31,27648).
[  581.011965] md: md_import_device returned -6
[  581.028387] md: invalid raid superblock magic on mtdblock0
[  581.041042] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  581.055435] md: md_import_device returned -22
[  581.068440] md: invalid raid superblock magic on mtdblock0
[  581.075182] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  581.093123] md: md_import_device returned -22
[  581.164495] md: could not open unknown-block(31,29696).
[  581.170656] md: md_import_device returned -6
[  581.185690] md: invalid raid superblock magic on mtdblock0
[  581.191600] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  581.200500] md: md_import_device returned -22
23:17:38 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfffffffe, 0x0})

23:17:38 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3, 0x0})

23:17:38 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6c000000, 0x0})

23:17:38 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7a00, 0x0})

23:17:38 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x1f, 0x0, 0x0})

23:17:38 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x80, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000000c0)={0x7, {{0x2, 0x4e20, @private=0xa010102}}}, 0x88)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r4=>0x0}, &(0x7f0000cab000)=0xc)
chown(&(0x7f0000000000)='./control\x00', 0x0, r4)
setfsgid(r4)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:38 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x74000000, 0x0})

23:17:38 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xffffffff, 0x0})

23:17:38 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
clone(0x200, &(0x7f0000000100)="a981ff2688234c7f4525e4f0ad75d4c9ff014e52a088e0fe", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="fb484aaf00")
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x4, 0x7, 0x800, 0x7b6}, 0x8)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  581.463521] md: could not open unknown-block(31,3).
[  581.473525] md: md_import_device returned -6
23:17:38 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x5, 0x0})

23:17:38 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xc000, 0x0})

[  581.555761] md: could not open unknown-block(31,31232).
[  581.562426] md: md_import_device returned -6
[  581.581583] md: invalid raid superblock magic on mtdblock0
[  581.592386] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  581.617429] md: md_import_device returned -22
23:17:38 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000040)={0x3, 0xbd, "284ae6", 0xf7, 0x5})
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:38 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7a000000, 0x0})

23:17:39 executing program 5:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
perf_event_open(0x0, 0xffffffffffffffff, 0x0, r2, 0x8)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  581.657969] md: could not open unknown-block(31,5).
[  581.663232] md: md_import_device returned -6
[  581.673706] md: invalid raid superblock magic on mtdblock0
[  581.692042] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:39 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7a00, 0x0})

[  581.738793] md: md_import_device returned -22
23:17:39 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x100000, 0x0})

[  581.795767] md: could not open unknown-block(31,49152).
[  581.804269] md: md_import_device returned -6
[  581.812268] md: invalid raid superblock magic on mtdblock0
[  581.819428] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:39 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xc0000000, 0x0})

23:17:39 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = getpid()
ptrace(0x11, r1)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, r2})
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0)

[  581.842814] md: md_import_device returned -22
[  581.855893] md: invalid raid superblock magic on mtdblock0
[  581.862666] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  581.874945] md: md_import_device returned -22
23:17:39 executing program 5:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000024c0)=[{&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000140)=""/32, 0x20}, {&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/83, 0x53}, {&(0x7f0000001300)=""/24, 0x18}, {&(0x7f0000001340)=""/123, 0x7b}, {&(0x7f00000013c0)=""/43, 0x2b}, {&(0x7f0000001400)=""/150, 0x96}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0xa, 0xfffffffffffffffe)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000002580)=@req={0x5, 0x7fff, 0x0, 0x6}, 0x10)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040))
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000025c0))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0})

[  581.940149] md: could not open unknown-block(31,31232).
[  581.958810] md: md_import_device returned -6
23:17:39 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xb, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:39 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4, 0x0})

23:17:39 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfeffff, 0x0})

[  582.058076] md: could not open unknown-block(8,0).
[  582.063170] md: md_import_device returned -16
23:17:39 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfeffffff, 0x0})

[  582.104702] md: invalid raid superblock magic on mtdblock0
[  582.119083] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  582.166791] md: md_import_device returned -22
23:17:39 executing program 5:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0xfffffff8, 0x1f, 0x0, 0x0})
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r2=>0x0}, &(0x7f0000cab000)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r3, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r4, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000180)={0x4, 0x2, {0xffffffffffffffff}, {<r5=>r2}, 0x100000000, 0x7})
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001440)={&(0x7f00000001c0)={0x1268, 0x10, 0x7, 0x201, 0x70bd2d, 0x25dfdbfd, {0xa, 0x0, 0x9}, [@nested={0x3b, 0x63, 0x0, 0x1, [@typed={0x4, 0x13}, @generic="85e7be3540f3b404f7ff6a97e45fc324f3a6426ba8a2764761ab429f9998899ee4e4007972ca442862c1e2", @typed={0x8, 0x50, 0x0, 0x0, @uid=r2}]}, @typed={0x8, 0x31, 0x0, 0x0, @fd=r3}, @nested={0x48, 0x86, 0x0, 0x1, [@generic="b24548fb7c07c6795311c9896297def6d795a0c72c810178fd391618", @typed={0x8, 0x1c, 0x0, 0x0, @uid=r5}, @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @typed={0xc, 0x1b, 0x0, 0x0, @u64=0x4}]}, @nested={0x1119, 0x8d, 0x0, 0x1, [@typed={0x14, 0x96, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x1004, 0x2c, 0x0, 0x0, @binary="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@typed={0x8, 0x90, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1a97eac1b557da3c66c607dd07343bab38cd8529622773197fe5679cfaf1fbf1ca6905bf42b6887ef056bc311e6d6148210ae679e7ba35220c55d9ca338f0d409f91bc7653b24bf3c3f3111dca1a1f0c9ae54d06348595727a62e87ba32e74400db1a7d22a2a0f8a5efe062afaee1a1c4ea89a090acff660048a97d10477b2615bdaaca5caf7eb5b28", @typed={0xc, 0x93, 0x0, 0x0, @u64=0x2}, @generic="c8bb478b3cda0aebd122c3081fe7bed6094706049b0cb39056db841bd7e109483ffa5bd9382052c02a5b110c1a8d1688e105b3013ddb16a791f3ae74c4e2b56cc694fbc9f7d6ff788f2d8def302200d422d49d6d5ef6524e2b15473685fe8611"]}, @generic="f3cb79d12241f6ace652684e9901b30381ac6a0318bcf9dfa414d606f1af2518df776b2b0d73365ae468975540a87dd5de28be6e9fc670be66bf837631912bd415ccb2f167324290b0cde1e30cc0ebd96195b135e1f9add6d40bcc44f8c33e09cd2d4be2231264e464324e9556d5e145d6a7d7fd8861b1f8b8704659efc4b4b308c3c4f61c3109c96cd4e1fdd00c1c07c90aa2bd3e0853f4641785aa7076aea77586cdd84dc5d63eef76022b"]}, 0x1268}}, 0x10)
getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14)

23:17:39 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bsg\x00', 0x400, 0x0)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r3=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r3, 0x0)
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r6=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r6, 0x0)
r7 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r8=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r8, 0x0)
mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x12a2090, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@allow_other='allow_other'}], [{@hash='hash'}, {@uid_eq={'uid', 0x3d, r6}}, {@fsuuid={'fsuuid', 0x3d, {[0x54, 0x38, 0x31, 0x61, 0x64, 0x61, 0x33, 0x65], 0x2d, [0x63, 0x34, 0x33, 0x33], 0x2d, [0x34, 0x64, 0x63, 0x33], 0x2d, [0x0, 0x34, 0x0, 0x38], 0x2d, [0x37, 0x34, 0x38, 0x0, 0x66, 0x33, 0x62, 0x39]}}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@subj_role={'subj_role', 0x3d, '/dev/md0\x00'}}, {@uid_gt={'uid>', r8}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsdef={'smackfsdef', 0x3d, '%\'-$&'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/md0\x00'}}]}})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:39 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x1000000, 0x0})

23:17:39 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = getpid()
ptrace(0x11, r1)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x48604, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000040)={0x6, 0x8})
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  582.320893] md: could not open unknown-block(31,4).
[  582.325970] md: md_import_device returned -6
[  582.359177] md: invalid raid superblock magic on mtdblock0
23:17:39 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x5000000, 0x1f, 0x0, 0x0})

[  582.374301] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  582.402518] md: md_import_device returned -22
23:17:39 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfffffe00, 0x0})

[  582.424933] md: invalid raid superblock magic on mtdblock0
[  582.438173] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:39 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:39 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x2000000, 0x0})

[  582.466287] md: md_import_device returned -22
23:17:39 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x8}, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r0=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r0, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000002c0)={r0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x41}}}}, 0x84)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'bond0\x00', @broadcast})
unshare(0x8000000)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000005, 0x70813, r1, 0x8a81a000)
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={<r2=>0xffffffffffffffff, 0x3, 0xffffffffffffffc1, 0x902})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000100)={0x0, 0xb4, 0x0, 'queue1\x00', 0x1})

[  582.510990] md: invalid raid superblock magic on mtdblock0
23:17:39 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xffffff7f, 0x0})

[  582.556915] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  582.565624] md: md_import_device returned -22
[  582.594822] md: invalid raid superblock magic on mtdblock0
23:17:39 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:39 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3000000, 0x0})

23:17:39 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3, 0x0})

[  582.617690] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  582.644205] md: md_import_device returned -22
[  582.724594] md: invalid raid superblock magic on mtdblock0
[  582.732019] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  582.741409] md: md_import_device returned -22
23:17:40 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfffffffe, 0x0})

23:17:40 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000001880)=[{{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001c00)=""/65, 0x41}, {&(0x7f0000001540)=""/45, 0x2d}, {&(0x7f0000001580)=""/34, 0x22}, {&(0x7f00000015c0)=""/74, 0x4a}, {&(0x7f0000001640)=""/51, 0x33}], 0x5, &(0x7f0000001700)=""/54, 0x36}, 0x80000001}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001740)=""/135, 0x87}, {&(0x7f0000001a00)=""/248, 0xf8}, {&(0x7f0000001b00)=""/239, 0xef}], 0x3, &(0x7f0000001840)=""/28, 0x1c}, 0x5121}], 0x2, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f0000001d00)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba33a1713e41e9845a43f143f686cc321c309e9b2c0dd4c242ddcce02011eb59220de56e0bb6e7e68fd631e4f215b258f5fb6e68d419526662edac341ab40602abed715232f1175c2c39dbbd49e47771e4bbf7f2e5964f546ff1065337eb5ee8b018bd8f5e5411c18c5643c78594d08582d383f6da5cfa0d374a5e7862b6edec36ffb799216705d4c82fafe5acf1af7872d97387699f0a51d8449491aaa5e5ba8a016f", 0xef, 0x40810, 0x0, 0x0)
recvmsg(r1, &(0x7f00000014c0)={&(0x7f0000001980)=@rc={0x1f, @none}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000180)=""/218, 0xda}, {&(0x7f0000001900)=""/51, 0x33}, {&(0x7f00000002c0)=""/104, 0x68}, {&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000400)=""/4083, 0xff3}], 0x5, &(0x7f0000001940)=""/53, 0x35}, 0x2062)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc)
r2 = getpid()
ptrace(0x11, r2)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f0000001800)=[{&(0x7f0000001480)=""/12, 0xc}, {&(0x7f0000001500)=""/55, 0x37}, {&(0x7f0000001e00)=""/100, 0x64}], 0x3, 0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x8)
r4 = getpid()
ptrace(0x11, r4)
setpriority(0x1, r4, 0xffffffff)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:40 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4000000, 0x0})

23:17:40 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0)={0x3, 0x80}, 0x2)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$TIOCL_UNBLANKSCREEN(r3, 0x541c, &(0x7f0000000040))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x9, 0x1f, 0x0, 0x0})

23:17:40 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f0000000040)=0xded4)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:40 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x5000000, 0x0})

23:17:40 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00')
r4 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', <r5=>0x0})
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r3, 0x301, 0x0, 0x0, {0x5, 0x0, 0x3f00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0)
sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r3, 0x2, 0x70bd29, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4004)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  582.881203] md: could not open unknown-block(31,3).
[  582.888512] md: md_import_device returned -6
[  582.905834] md: invalid raid superblock magic on mtdblock0
[  582.917818] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:40 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x103, 0x0, 0x0})

[  582.944713] md: md_import_device returned -22
23:17:40 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xffffffff, 0x0})

[  582.966478] md: invalid raid superblock magic on mtdblock0
[  582.978485] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  582.990844] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47 sclass=netlink_route_socket pid=1964 comm=syz-executor.0
[  582.993092] md: md_import_device returned -22
23:17:40 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = getpid()
ptrace(0x11, r1)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2802a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, r1, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1001f, 0x0, 0x0})

23:17:40 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0xfffffe00, 0x1f, 0x0, 0x0})

[  583.026939] md: could not open unknown-block(259,0).
[  583.033748] md: md_import_device returned -6
[  583.041745] md: invalid raid superblock magic on mtdblock0
[  583.053763] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  583.072163] md: md_import_device returned -22
23:17:40 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6000000, 0x0})

23:17:40 executing program 5:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00')
sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r0, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x8}, {0xc, 0x90, 0x9}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4005}, 0x0)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xc, &(0x7f00000002c0)=0x2, 0x4)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r3 = dup3(0xffffffffffffffff, r2, 0x80000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:40 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f, 0x2}, 0x10001, 0x0, 0x0, 0x6, 0x0, 0x2000, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000040)={0x1, 0x4, 0x7})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000140)={0x400, 0x98})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)

[  583.105733] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47 sclass=netlink_route_socket pid=1974 comm=syz-executor.0
[  583.141100] md: invalid raid superblock magic on mtdblock0
[  583.162501] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:40 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = getpid()
ptrace(0x11, r1)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000000140)=0x1000, 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='veth1\x00', 0x10)
r3 = getpid()
ptrace(0x11, r3)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, <r4=>0x0})
perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41c1, 0x800c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x48600, 0xfff, 0x81, 0x2, 0x7}, r4, 0x5, 0xffffffffffffffff, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r5, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  583.211723] md: md_import_device returned -22
23:17:40 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_S_FBUF(r1, 0x4030560b, &(0x7f0000000040)={0x82, 0x10, &(0x7f00000000c0)="4b210d2204fc1ec3cce969f159681c30dcd9ad4b2fb56178f6d92f7ce8a09a7d5d90e6b9845b199eec0cfe9e7599905c69d12b13ea9d6798c67dd74a16693b698694cc98e33a9df916484ae02393ccb76c29b2b6cd3ffbd1fedb642e7ccb1f2e223d653f40f8db5464cd64d9c8d2779aefb04200048743c330981f78becbe02a55756ad8318cad5dcf9b7de88268cc78a5673b97", {0x5, 0x1000, 0x59455247, 0x0, 0x2, 0x20, 0xa, 0x6}})
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  583.232479] md: invalid raid superblock magic on mtdblock0
[  583.240179] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:40 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7000000, 0x0})

[  583.275517] md: md_import_device returned -22
23:17:40 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x3f000000, 0x1f, 0x0, 0x0})

23:17:40 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r1, 0x10, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x3f}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x20048000}, 0x4001)

[  583.301281] md: invalid raid superblock magic on mtdblock0
[  583.325895] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  583.343452] md: md_import_device returned -22
23:17:40 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x9000000, 0x0})

[  583.361372] md: invalid raid superblock magic on mtdblock0
[  583.375809] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  583.393293] md: md_import_device returned -22
[  583.402433] md: invalid raid superblock magic on mtdblock0
23:17:40 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x500, 0x1f, 0x0, 0x0})

[  583.421015] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  583.437582] md: md_import_device returned -22
23:17:40 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x4, 0x8}, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  583.463127] md: invalid raid superblock magic on mtdblock0
[  583.472222] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  583.501772] md: md_import_device returned -22
[  583.509986] md: invalid raid superblock magic on mtdblock0
[  583.517304] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  583.536306] md: md_import_device returned -22
[  583.550603] md: invalid raid superblock magic on mtdblock0
23:17:40 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000000c0)={0x3})
perf_event_open(&(0x7f000001d000)={0x5, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200000, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000140)=r2)

23:17:40 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xa000000, 0x0})

[  583.564293] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  583.573246] md: md_import_device returned -22
[  583.590237] md: invalid raid superblock magic on mtdblock0
[  583.604122] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:40 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x300, 0x1f, 0x0, 0x0})

[  583.622176] md: md_import_device returned -22
[  583.633339] md: invalid raid superblock magic on mtdblock0
[  583.643310] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  583.654730] md: md_import_device returned -22
[  583.665299] md: invalid raid superblock magic on mtdblock0
23:17:41 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xd000000, 0x0})

[  583.675208] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  583.693164] md: md_import_device returned -22
[  583.738746] md: invalid raid superblock magic on mtdblock0
[  583.753041] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  583.767302] md: md_import_device returned -22
[  584.111732] md: invalid raid superblock magic on mtdblock0
[  584.117474] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  584.125053] md: md_import_device returned -22
23:17:41 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000140)={0x0, 0x2e, &(0x7f00000000c0)="6ec6eb8953d936906e98206fc24919944bbc4e314f59157ee02dfc945ae14a6b9a7ae0b6b6b1674b7fcac73d91a8"})
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:41 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00')
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, r3, 0xc91add0bf88807dd, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x60}, 0x0)
sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)={0x284, r3, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x6a}, {0x6, 0x16, 0x5}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x4}, {0x8, 0xb, 0x80000000}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x928}, {0x6, 0x16, 0x25}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x80}, {0x8, 0xb, 0x10001}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x100}, {0x5}, {0x6, 0x11, 0x2}, {0x8, 0xb, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x2}, {0x6, 0x16, 0x5}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0xfff}, {0x8, 0xb, 0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xff}, {0x6, 0x16, 0x22}, {0x5}, {0x6, 0x11, 0x4}, {0x8, 0xb, 0x9}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6}, {0x5}, {0x6, 0x11, 0x5}, {0x8, 0xb, 0xf2c}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0x5}, {0x5}, {0x6, 0x11, 0xcd}, {0x8, 0xb, 0x10000}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x8000}, {0x6, 0x16, 0x2b}, {0x5}, {0x6, 0x11, 0x3af7}, {0x8, 0xb, 0x3}}]}, 0x284}, 0x1, 0x0, 0x0, 0x20}, 0x44000080)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:41 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r4=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e23, @private=0xa010100}}, [0x7, 0x6, 0x0, 0x3, 0x5, 0x3, 0x40000, 0x1000, 0xfffffffffffffff7, 0x0, 0x7, 0x0, 0xa84, 0xed, 0x8]}, &(0x7f0000000040)=0x100)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:41 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x20000000, 0x0})

23:17:41 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x68, 0x1f, 0x0, 0x0})

23:17:41 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x23000000, 0x0})

[  584.247522] md: invalid raid superblock magic on mtdblock0
[  584.282175] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  584.304766] md: md_import_device returned -22
[  584.311358] md: invalid raid superblock magic on mtdblock0
[  584.320785] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:41 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x4c, 0x1f, 0x0, 0x0})

[  584.351007] md: md_import_device returned -22
[  584.377858] md: invalid raid superblock magic on mtdblock0
[  584.383790] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  584.411945] md: md_import_device returned -22
[  584.432898] md: invalid raid superblock magic on mtdblock0
[  584.443897] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  584.468724] md: md_import_device returned -22
23:17:41 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00000001c0)=""/4096)
sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r2, 0x200, 0x70bd26, 0x25dfdbff, {}, [@NLBL_MGMT_A_DOMAIN={0xd, 0x1, '/dev/md0\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x15}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x8090}, 0x40001)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  584.484794] md: invalid raid superblock magic on mtdblock0
[  584.495455] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:41 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x34000000, 0x0})

[  584.533819] md: md_import_device returned -22
23:17:41 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0xa7dac9a3d38739f2)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  584.594347] md: invalid raid superblock magic on mtdblock0
23:17:41 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x4c, 0x1f, 0x0, 0x0})

23:17:41 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x3f000000, 0x0})

[  584.634969] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  584.669535] md: md_import_device returned -22
[  584.704740] md: invalid raid superblock magic on mtdblock0
[  584.717882] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  584.734398] md: md_import_device returned -22
23:17:42 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040))

[  584.754149] md: invalid raid superblock magic on mtdblock0
[  584.769682] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  584.810829] md: md_import_device returned -22
23:17:42 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x40000000, 0x0})

[  585.033537] md: invalid raid superblock magic on mtdblock0
[  585.061884] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  585.091616] md: md_import_device returned -22
23:17:42 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
write$fb(r0, &(0x7f0000000040)="5529a4b03742af7b465a76ad73467c69bd67b7e7", 0x14)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:42 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x8}, 0x5207c, 0xfff, 0x0, 0x0, 0x9, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
openat$autofs(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/autofs\x00', 0x40802, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
signalfd4(r1, &(0x7f0000000040)={[0x8]}, 0x8, 0x80800)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:42 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x6000000, 0x1f, 0x0, 0x0})

23:17:42 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x48000000, 0x0})

[  585.180805] md: invalid raid superblock magic on mtdblock0
[  585.193269] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  585.215087] md: md_import_device returned -22
23:17:42 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0)
write$UHID_CREATE2(r1, &(0x7f00000000c0)={0xb, {'syz0\x00', 'syz1\x00', 'syz1\x00', 0x8e, 0x1db5, 0x8, 0x0, 0x6, 0xca, "7fce48c81860b3d78bb104ac84b6c27d3b2ab5f66bb2db2d5ab3d2a1f71cbed353077d7938f85f9c9d1b686b9c35c9e0b591f2e6bbc303eda59cc44072f14d7a369d77269877a424e3adc3f3960908ec09f51c05a252186d8bc4174699bfa3eacf1abb0f59db4d4142351f7bcb2b9a001b829b5edd106aa0c31151e954868ac7dd0a5f202e8a10a0b5814e721dae"}}, 0x1a6)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  585.251801] md: invalid raid superblock magic on mtdblock0
[  585.274528] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:42 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000140)={0x3e0000, 0x6, 0x2, <r2=>0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0913, 0x6, [], @p_u8=&(0x7f0000000040)=0x6e}})
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x8081, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r4, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  585.308688] md: md_import_device returned -22
23:17:42 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x4000000, 0x1f, 0x0, 0x0})

23:17:42 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x4c000000, 0x0})

[  585.366340] md: invalid raid superblock magic on mtdblock0
[  585.392145] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  585.430247] md: md_import_device returned -22
23:17:42 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x2, 0x0, 0x3}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000)
r2 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'syztnl1\x00', <r7=>0x0, 0x7800, 0x8, 0x1, 0x0, {{0x18, 0x4, 0x2, 0x7, 0x60, 0x65, 0x0, 0x1, 0x2f, 0x0, @broadcast, @dev={0xac, 0x14, 0x14, 0x2f}, {[@generic={0x44, 0xe, "104b34b194b33be24aef01cf"}, @timestamp_prespec={0x44, 0x24, 0xa6, 0x3, 0x5, [{@multicast1, 0x4}, {@local, 0x2}, {@multicast1, 0x7}, {@private=0xa010100, 0x4d91}]}, @timestamp={0x44, 0x18, 0x5, 0x0, 0x2, [0x3, 0x7ff, 0x80, 0x8, 0xffff]}]}}}}})
sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000440)={0x5f8, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [{{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x44, 0x4, [{0x3, 0x1, 0x20, 0x3ff}, {0x1cc3, 0x9, 0xb2, 0x81}, {0x3837, 0x6, 0x7, 0x9}, {0x6, 0x6, 0x1, 0x2}, {0x5, 0xff, 0x3, 0x7f}, {0x3, 0xde, 0x4, 0x3}, {0x0, 0x8, 0x8, 0x52}, {0x1, 0x81, 0x1, 0xec8}]}}}]}}, {{0x8}, {0x4}}, {{0x8}, {0x1b0, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x71b1, 0xff, 0x4, 0x8000}, {0xf36, 0x20, 0x20, 0x6}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7be}}}]}}, {{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x51fd}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xffff1d67}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1e4, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}]}}]}, 0x5f8}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000888)
sendmsg$nl_route_sched(r2, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  585.453465] md: invalid raid superblock magic on mtdblock0
[  585.461762] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  585.483856] md: md_import_device returned -22
[  585.502695] md: invalid raid superblock magic on mtdblock0
[  585.509820] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  585.519033] md: md_import_device returned -22
23:17:42 executing program 1:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = getpid()
ptrace(0x11, r0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0})

[  585.564676] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=2092 comm=syz-executor.4
23:17:42 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x60000000, 0x0})

23:17:42 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x1000000, 0x1f, 0x0, 0x0})

23:17:42 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x161200, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)=""/101)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1)
socket$unix(0x1, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000140)={0x11, @private=0xa010101, 0x4e22, 0x4, 'fo\x00', 0x18, 0x1, 0x56}, 0x2c)

[  585.622332] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'.
[  585.680594] md: could not open unknown-block(2,0).
[  585.692196] md: md_import_device returned -6
[  585.706886] md: invalid raid superblock magic on mtdblock0
[  585.712711] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:43 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x68000000, 0x0})

[  585.754066] md: md_import_device returned -22
[  585.771925] md: invalid raid superblock magic on mtdblock0
[  585.775098] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=2114 comm=syz-executor.4
23:17:43 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x7, @default, @netrom={'nr', 0x0}, 0x2, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null]})
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f00000000c0)="a5e421f580fe8d639f4d2243f1e2a3d1da8238121bb1ac76c6f9349428b25f76d3b5ae71daf7aa9b1d81bc2d9b68be5a5536b10bace70bbf479bedb870d6fd1d0f182823d16ccc0c731c9541a2fae17b25fda57976816134c6638dd40622755c7829eac1d2b479b64d99d9ab0910c1d9465c8d0cd2e569a1f59911d1ad59515849d8c5b839e1b0c1e7a8c0eb2d059cccba7c5cf9e220617298f316a90f7d93aa1a2dc0fc308e5a03271de6a5cfa79572d41eafe772014312", 0xb8)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  585.797409] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  585.823461] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'.
[  585.843694] md: md_import_device returned -22
23:17:43 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x9, 0x1f, 0x0, 0x0})

[  585.870937] md: invalid raid superblock magic on mtdblock0
[  585.879516] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  585.898679] md: md_import_device returned -22
23:17:43 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)=0x1)

[  585.917496] md: invalid raid superblock magic on mtdblock0
[  585.928932] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  585.963897] md: md_import_device returned -22
[  585.987824] md: invalid raid superblock magic on mtdblock0
[  586.009229] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:43 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000040)=0xa4d2, 0x4)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  586.041103] md: md_import_device returned -22
23:17:43 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x6c000000, 0x0})

[  586.064310] md: invalid raid superblock magic on mtdblock0
[  586.072063] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:43 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x161200, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)=""/101)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1)
socket$unix(0x1, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000140)={0x11, @private=0xa010101, 0x4e22, 0x4, 'fo\x00', 0x18, 0x1, 0x56}, 0x2c)

[  586.106238] md: md_import_device returned -22
[  586.121586] md: invalid raid superblock magic on mtdblock0
[  586.133529] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:43 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000040)=0x265d)
r2 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f00000000c0)="a271113b65e6efa35a670b45736e307398e316a08e6a3a331029493b35cfe7db1ea9d5ec7f2ed570a29d952383a0088a0741f785192a8071fa806ab46850d1aa6050ee", 0x43, r2}, 0x68)

[  586.161470] md: md_import_device returned -22
23:17:43 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = getpid()
ptrace(0x11, r1)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0xc3, 0x0, 0x0, 0x41c1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x5, 0x20, 0x0, 0x0})

23:17:43 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x74000000, 0x0})

[  586.214653] md: invalid raid superblock magic on mtdblock0
[  586.243598] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:43 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x7a00, 0x1f, 0x0, 0x0})

[  586.271257] md: md_import_device returned -22
[  586.284295] md: invalid raid superblock magic on mtdblock0
[  586.290865] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  586.309978] md: md_import_device returned -22
[  586.369865] md: could not open unknown-block(32,0).
[  586.375109] md: md_import_device returned -6
23:17:43 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
pause()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00000000c0))

[  586.419975] md: invalid raid superblock magic on mtdblock0
[  586.429978] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  586.444127] md: md_import_device returned -22
[  586.464911] md: could not open unknown-block(32,0).
23:17:43 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x7a000000, 0x0})

[  586.474118] md: md_import_device returned -6
23:17:43 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0xc000, 0x1f, 0x0, 0x0})

23:17:43 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000080)={0x2, 0x1, 0x4, 0x4, 0x3f, {}, {0x3, 0x8, 0x81, 0x0, 0x7f, 0x3f, "7abe43aa"}, 0x1, 0x1, @planes=&(0x7f0000000040)={0x0, 0x49d5, @fd, 0xb3c6}, 0x69})
ioctl$BLKPG(0xffffffffffffffff, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:43 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xc0000000, 0x0})

[  586.544164] md: invalid raid superblock magic on mtdblock0
[  586.565216] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  586.594322] md: md_import_device returned -22
[  586.647475] md: invalid raid superblock magic on mtdblock0
[  586.665597] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  586.690154] md: md_import_device returned -22
23:17:44 executing program 1:
prctl$PR_GET_CHILD_SUBREAPER(0x25)
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:44 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x6c00, 0x1f, 0x0, 0x0})

23:17:44 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfeffffff, 0x0})

[  586.794285] md: invalid raid superblock magic on mtdblock0
[  586.805732] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  586.824084] md: md_import_device returned -22
23:17:44 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0xfffffffd, 0x9, 0xfffffffffffffd96, 0x0})

[  586.841969] md: invalid raid superblock magic on mtdblock0
[  586.855183] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  586.872290] md: md_import_device returned -22
23:17:44 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r4, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000)
sendmsg$NLBL_MGMT_C_LISTDEF(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r4, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0x9, 0x1, '.}\x11#\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000844)
sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x64, r4, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xd, 0x1, '/dev/md0\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000046}, 0x4000)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r5, &(0x7f00000017c0), 0x1a2, 0x0)
mmap$dsp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000007, 0x10, r5, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:44 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x7400, 0x1f, 0x0, 0x0})

23:17:44 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfffffe00, 0x0})

[  586.967371] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2187 comm=syz-executor.0
[  586.999066] md: invalid raid superblock magic on mtdblock0
[  587.012659] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  587.030487] md: md_import_device returned -22
[  587.066494] md: invalid raid superblock magic on mtdblock0
[  587.078255] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  587.098722] md: md_import_device returned -22
[  587.122392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2187 comm=syz-executor.0
[  587.150798] md: invalid raid superblock magic on mtdblock0
[  587.157733] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  587.173114] md: md_import_device returned -22
[  587.270220] md: invalid raid superblock magic on mtdblock0
[  587.281493] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  587.298124] md: md_import_device returned -22
23:17:44 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xffffff7f, 0x0})

23:17:44 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x0, 0x1ff)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='veth1_to_hsr\x00'})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:44 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x6800, 0x1f, 0x0, 0x0})

23:17:44 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xfffffffe, 0x0})

[  587.404216] md: invalid raid superblock magic on mtdblock0
[  587.411231] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  587.432640] md: md_import_device returned -22
23:17:44 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000200)=0x1, &(0x7f0000000280)=0x4)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00')
sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5}]}, 0x2c}}, 0x0)
sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x4c, r4, 0x0, 0x0, 0x25dfdbfb}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x4000)
sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r4, 0x2, 0x70bd26, 0x25dfdbff, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private2={0xfc, 0x2, [], 0x1}}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x3ff, 0x5a, 0x357, 0xc110]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x100}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xf5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x7ff, 0x400, 0x7, 0x6f, 0x7]}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x3}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x4000)

[  587.449934] md: invalid raid superblock magic on mtdblock0
[  587.471104] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  587.494813] md: md_import_device returned -22
[  587.516925] md: invalid raid superblock magic on mtdblock0
[  587.523775] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  587.560228] md: md_import_device returned -22
[  587.579811] md: invalid raid superblock magic on mtdblock0
[  587.586815] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:44 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  587.621017] md: md_import_device returned -22
23:17:45 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x8, 0x5, 0x74, {0xffffff80, 0x4}, 0x10001, 0x20})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:45 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0xffffffff, 0x0})

[  587.651820] md: invalid raid superblock magic on mtdblock0
[  587.670292] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  587.690805] md: md_import_device returned -22
23:17:45 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:45 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000040)={{0x3, @name="da431cc3d086e3d4d3856db5c8497f7bec6a64a50aa0752286d3e42a61cb7664"}, 0x8, 0x80000001, 0x6})
r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
fcntl$notify(r2, 0x402, 0x20)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
setsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000180), 0x4)
r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x100000, 0x0)
ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000140)=0x78)

[  587.765060] md: invalid raid superblock magic on mtdblock0
[  587.781597] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  587.806730] md: md_import_device returned -22
23:17:45 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  587.847689] md: invalid raid superblock magic on mtdblock0
[  587.872132] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:45 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
sendto$inet6(r0, &(0x7f00000000c0)="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", 0x1000, 0x1, &(0x7f0000000040)={0xa, 0x4e21, 0x80000001, @dev={0xfe, 0x80, [], 0x19}, 0xfff}, 0x1c)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/nvram\x00', 0x84201, 0x0)
r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001140)='NLBL_UNLBL\x00')
sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)={0x30, r2, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000800)

[  587.902307] md: md_import_device returned -22
23:17:45 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x46, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0xffff201a, 0xfff, 0x0, 'queue1\x00', 0x800})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:45 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  587.932333] md: invalid raid superblock magic on mtdblock0
[  587.939355] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  587.971424] md: md_import_device returned -22
23:17:45 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  588.002332] md: invalid raid superblock magic on mtdblock0
[  588.017934] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:45 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0)
ioctl$RTC_VL_CLR(r1, 0x7014)

[  588.078412] md: md_import_device returned -22
23:17:45 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  588.109285] md: invalid raid superblock magic on mtdblock0
[  588.115219] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  588.138526] md: md_import_device returned -22
[  588.144119] md: invalid raid superblock magic on mtdblock0
[  588.157719] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  588.199676] md: md_import_device returned -22
23:17:45 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x41423, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x141200)
mmap$snddsp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x100010, r1, 0x3000)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:45 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  588.218393] md: invalid raid superblock magic on mtdblock0
[  588.225432] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  588.253022] md: md_import_device returned -22
23:17:45 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f00000000c0))
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000140)={'veth1_vlan\x00', 0xffffffff})
ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  588.271361] md: invalid raid superblock magic on mtdblock0
[  588.287625] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:45 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0xfffffffffffffdf8)
sendto$inet(r3, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r3, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600), 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f00000000c0)=0x72, 0x4)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r1, 0x841, 0x5, 0x1})
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:45 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPG(0xffffffffffffffff, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  588.325839] md: md_import_device returned -22
23:17:45 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPG(0xffffffffffffffff, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:45 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0x8000, 0x0)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x1, 0x7})
r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsa\x00', 0x1c000, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, r2, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x98002, 0x0)
write$FUSE_NOTIFY_INVAL_INODE(r3, &(0x7f0000000140)={0x28, 0x2, 0x0, {0x0, 0x4, 0x7}}, 0x28)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:45 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendmsg$NFQNL_MSG_VERDICT(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x2ec, 0x1, 0x3, 0x301, 0x0, 0x0, {0xa, 0x0, 0x7}, [@NFQA_VLAN={0x14, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}]}, @NFQA_CT={0xec, 0xb, 0x0, 0x1, [@CTA_LABELS={0x24, 0x16, 0x1, 0x0, [0x7f, 0x6, 0x4, 0x5, 0x9, 0x1f, 0x90e, 0xf]}, @CTA_SEQ_ADJ_ORIG={0x1c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xfb}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x3}]}, @CTA_SEQ_ADJ_REPLY={0x1c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x10005}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1000}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x3}]}, @CTA_TUPLE_ORIG={0x7c, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @private1={0xfc, 0x1, [], 0x62}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x7a}}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0xc, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0x2}]}}]}, @NFQA_EXP={0x110, 0xf, 0x0, 0x1, [@CTA_EXPECT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_EXPECT_MASTER={0x84, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}]}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x3}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x5}}, @NFQA_CT={0x7c, 0xb, 0x0, 0x1, [@CTA_TUPLE_MASTER={0x70, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, [], 0x1}}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x4}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x6}}, @NFQA_VLAN={0x1c, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x4e}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x2b}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x200}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x800}}]}, 0x2ec}, 0x1, 0x0, 0x0, 0xda94eda084eb95e}, 0x8080)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
fcntl$getown(r1, 0x9)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  588.603253] md: invalid raid superblock magic on mtdblock0
23:17:46 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x7}, 0x800}, 0x0, 0x0, r1, 0x2)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:46 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPG(0xffffffffffffffff, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  588.669322] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=769 sclass=netlink_route_socket pid=2260 comm=syz-executor.2
[  588.674423] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  588.691498] md: md_import_device returned -22
[  588.758362] md: invalid raid superblock magic on mtdblock0
[  588.782462] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  588.830961] md: md_import_device returned -22
23:17:46 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00')
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800b1180c7685c8e6bf00a10100101c050700000000d2c047fa115f69e4", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="800225bd7000ffdbdf250400000005002e000100000005002f000000000008000300", @ANYRES32=r6, @ANYBLOB="d8200000000500270001000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20000001)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r7, &(0x7f00000017c0), 0x0, 0x10000000000000)
openat(r7, &(0x7f0000000040)='./file0\x00', 0x88a43, 0x48)
write$char_usb(r7, &(0x7f00000000c0)="0282e101ff01f9bcf466622d08bf7fadb33940b882b9a6f1e22cffadc57c8340f78d0455b59cfda35100659967a8abf5b0cdfad8950021c050d48e1914125881d6ddedaee1333ee3172fb05a5a8e102749f1e1f4a7adc9624e67bb7eb11cb190d5e0c22e191a9c9b7420f58be46d3ebeb2e8e381d3b5b5b20238ef4932a1", 0x7e)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000300)='security.selinux\x00', &(0x7f0000000340)='system_u:object_r:user_cron_spool_t:s0\x00', 0x27, 0x3)

23:17:46 executing program 3:
r0 = openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  588.868143] md: invalid raid superblock magic on mtdblock0
[  588.875942] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  588.921427] md: md_import_device returned -22
[  588.970915] md: invalid raid superblock magic on mtdblock0
23:17:46 executing program 3:
r0 = openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  589.011350] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  589.046869] md: md_import_device returned -22
[  589.095342] md: invalid raid superblock magic on mtdblock0
[  589.105344] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:46 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x800, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x174, 0x1}, 0x1060, 0x0, 0x0, 0x5, 0x800000000000, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
connect$nfc_llcp(r1, &(0x7f0000000400)={0x27, 0x0, 0x2, 0x6, 0x8, 0x91, "b55fab7eca488c747c73f3e0426996a31ad4036a139413ff682dce778a1fda7ae5adca0a440094ecc8912acd854fa6533417da6b28fd508ba77d1fa582ba1f", 0x16}, 0x60)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00')
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, r3, 0xc91add0bf88807dd, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x60}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x4)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r4, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f00000000c0)={0x6, 0x8})
sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="b8c32aaa53558f30a80100efa25770a23259c6090000e7ff", @ANYRES16=r3, @ANYBLOB="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"], 0x1a8}, 0x1, 0x0, 0x0, 0x4001}, 0x0)

[  589.154135] md: md_import_device returned -22
23:17:46 executing program 3:
r0 = openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:46 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x101100, 0x10)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  589.246641] md: invalid raid superblock magic on ram0
[  589.316520] md: ram0 does not have a valid v0.31 superblock, not importing!
[  589.340603] md: md_import_device returned -22
[  589.351463] md: invalid raid superblock magic on mtdblock0
23:17:46 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  589.361215] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  589.395702] md: md_import_device returned -22
[  589.416476] md: invalid raid superblock magic on ram0
[  589.424833] md: ram0 does not have a valid v0.31 superblock, not importing!
[  589.445168] md: md_import_device returned -22
23:17:46 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x2b2e, 0x81)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000180)={'syztnl2\x00', r5, 0x5e, 0x3, 0x9, 0x2, 0xa, @private2={0xfc, 0x2, [], 0x1}, @private1, 0x7800, 0x8000, 0x10, 0xfffffff9}})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r7, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x5, 0x7, 0x39, 0xe7c, 0xff01, 0x7f, 0x9, {r7, @in6={{0xa, 0x4e24, 0x7fff, @private1={0xfc, 0x1, [], 0x1}, 0x5}}, 0x9, 0x7, 0x400, 0x9d88, 0x400}}, &(0x7f00000003c0)=0xb0)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000000c0)={[0x2, 0xfffffffffffffffa, 0xf9, 0xffff, 0x100000001, 0x3ff, 0x9, 0x0, 0x6, 0xdb0, 0x200, 0x7fff, 0x3f, 0x7, 0x401, 0x7], 0x2000, 0x400})

23:17:46 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:46 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f0000001840)=[{&(0x7f0000000140)=""/148, 0xfdb7}, {&(0x7f0000000200)=""/234, 0xea}, {&(0x7f0000000300)=""/106, 0x6a}, {&(0x7f0000000380)=""/211, 0xd3}, {&(0x7f0000000480)=""/240, 0xf0}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/225, 0xe1}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x9, 0x0)
fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f00000000c0)=0x4, 0x4)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000002340)=""/4096)
sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000003480)={&(0x7f0000003380)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000003440)={&(0x7f00000034c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000825bd7000fddbdf25070000000c0010002400000000000000060002ff03000000000000000104000005001200c100000014001f00fc000000000000000000000000000001500d3396a53fd448f07334f6c19406fbbb29ac135b5ed0f7df2a4698aba7da2169e82d8c22917969908fc698c5ba29c01755579bdb914bae995df9"], 0x4c}}, 0x0)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f00000000c0)=0x1aa)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(0xffffffffffffffff, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
socket$inet_udplite(0x2, 0x2, 0x88)

[  589.542986] md: invalid raid superblock magic on mtdblock0
[  589.553828] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  589.575995] md: md_import_device returned -22
23:17:46 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r4 = dup2(r3, r2)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={<r5=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f00000000c0)={0xe, 0x18, 0xfa00, @id_tos={0x0, r5}}, 0x20)
write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000002340)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0xc, 0x0, @ib={0x1b, 0x9, 0xffffffcb, {"83f7d3fc72e65a812397d2c9dd213c3e"}, 0x1, 0x5, 0x101}}}, 0x90)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
sendmsg$inet(r1, &(0x7f0000001240)={&(0x7f0000000040)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000001200)=[{&(0x7f00000000c0)="d333b1e67e0246de3c92ccd46135ab2ca5fa55ba968fdd301052fc713368744820b6d795ecdb32903de1a426408dcfc4cf94ba170d0004f16325dcf94839191ce1176ed08de0984eb991c15ef9a8640e7217c9826590d3242c9bc36f837d17f1", 0x60}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="1f6f0cc6a0409928a6975ea908198c9fbe8cafd37245f002343ad27a1dfc9ba20450de4eac5c2ae860bd9868d618947eca0c666302586376348666c8f2ddc4f47de06808abaf0bd81b96aa30a60f80939ef856ef3ddc92262f9c5dbc4685aaf1c2fcc4e818e4e617051fa71f18a5fe97a616ed2bcaa90a0a6d0357abe71542dbbbb39f6bad6e132af0aa6a9a05480330020d3948a11fb4f3d8ef2e46670e32589d0e9c00b0a095c5e95d2b876277e8e6", 0xb0}], 0x3}, 0x840)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:46 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  589.595594] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[  589.685850] md: invalid raid superblock magic on mtdblock0
[  589.707297] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  589.728062] md: md_import_device returned -22
23:17:47 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  589.749029] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
23:17:47 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x101000)
getpeername(r1, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e)

23:17:47 executing program 4:
socket$phonet_pipe(0x23, 0x5, 0x2)
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100)='NLBL_CALIPSO\x00')
sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x4c, r2, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40001}, 0x4044810)
r3 = syz_genetlink_get_family_id$netlbl_unlabel(0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00', 0x2})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f9, &(0x7f0000000080))
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28003de3", @ANYRES16=r3, @ANYBLOB="200029bd7000fddbdf25010000001400030020010000000000000000000000000002"], 0x28}, 0x1, 0x0, 0x0, 0x888}, 0x0)
sendmsg$NLBL_UNLABEL_C_STATICLIST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x840}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="b000d3847379fda82743053750cc116124", @ANYRES16=r3, @ANYBLOB="000129bd7000fbdbdf25050000001400020000000000000000000000ffffe00000021400060076657468315f746f5f626f6e64000000140002000000000000000000000000000000000108000400ac1e010114000300fc02000000000000000000000000000114000200fc020000000000000000000000000000140006007866726d30000000000000000000000005000100000000001400030000000000000000000000000000000001"], 0xb0}, 0x1, 0x0, 0x0, 0x4000010}, 0x4)
socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)

23:17:47 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:47 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x422}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0xf, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f00000000c0)="427c0d2c689870e62281ab47b9d9be7ffd6b8fa9c25f7d4699ae106b2819b999b9ac2a047f76b8dfb7246c4d8253af0cc6f601b4305b8ae8aea7ac6d80f070165bc66d011779d003b7a52ef6006d96c2c3e65be962918880bf8a4aad81faa4ef253a54caaa630d6749249b5906bb3a13e275f07e5ca82425da6f1fdcadfe3980536d6d2c7723a4ad1511b13c8d1f7629fc20ba8cfc35698ae84734796b7ad6a76a071ec96ff156767ec07478e80a2b783a0a8e34b7", 0xb5)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000700)=""/119)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @private=0xa010102}, 0x10)
recvmmsg(r3, &(0x7f0000003640)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x1f4}}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/44, 0x2c}, {&(0x7f0000000840)=""/203, 0xcb}, {&(0x7f0000000940)=""/47, 0x2f}, {&(0x7f0000000980)=""/220, 0xdc}, {&(0x7f0000000a80)=""/66, 0x42}], 0x5, &(0x7f0000000b80)=""/171, 0xab}, 0x1}, {{&(0x7f0000000c40)=@nl, 0x80, &(0x7f0000003a00)=[{&(0x7f0000000cc0)=""/6, 0x6}, {&(0x7f0000000d00)=""/55, 0x37}, {&(0x7f0000000d40)=""/245, 0xf5}, {&(0x7f0000000e40)=""/70, 0x46}, {&(0x7f0000000ec0)=""/27, 0x1b}, {&(0x7f0000003780)=""/127, 0x7f}, {&(0x7f0000003800)=""/185, 0xb9}, {&(0x7f00000038c0)}, {&(0x7f0000003900)=""/204, 0xcc}], 0x9}}, {{&(0x7f0000000f80)=@pppol2tp, 0x80, &(0x7f0000001140)=[{&(0x7f0000001000)=""/147, 0x93}, {&(0x7f00000010c0)=""/106, 0x6a}], 0x2, &(0x7f0000001180)=""/167, 0xa7}}, {{&(0x7f0000001240)=@in6, 0x80, &(0x7f00000035c0)=[{&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/79, 0x4f}, {&(0x7f00000033c0)=""/2, 0x2}, {&(0x7f0000003400)=""/147, 0x93}, {&(0x7f00000034c0)=""/207, 0xcf}], 0x5}, 0xfae6}], 0x5, 0x100, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f00000007c0)=[{&(0x7f0000001340)=""/4067, 0xffffff16}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f0000000040), &(0x7f0000000800)=0x10)
sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x488, 0x2f8, 0x150, 0xffffffff, 0x150, 0x250, 0x3f0, 0x3f0, 0xffffffff, 0x3f0, 0x3f0, 0x5, &(0x7f0000000180), {[{{@ip={@local, @rand_addr=0x64010101, 0xff, 0xff000000, 'team_slave_0\x00', 'veth1\x00', {0xff}, {}, 0x73}, 0x0, 0x118, 0x150, 0x0, {}, [@common=@unspec=@rateest={{0x68, 'rateest\x00'}, {'geneve0\x00', 'erspan0\x00', 0xf, 0x3, 0x0, 0x6, 0x81, 0xfff, {0x3}, {0x1}}}, @common=@set={{0x40, 'set\x00'}, {{0x2, [0x4, 0x2, 0x1, 0x4, 0x2, 0x6], 0x3, 0x2}}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x2, @dev={0xac, 0x14, 0x14, 0x11}, @dev={0xac, 0x14, 0x14, 0x35}, @gre_key=0x280, @icmp_id=0x67}}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x35b80, 0x3]}}, @common=@icmp={{0x28, 'icmp\x00'}, {0x4, "a5b0", 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1, @multicast1, @remote, @icmp_id=0x64, @gre_key=0xf06f}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xd}, @remote, 0xffffffff, 0xff000000, 'vcan0\x00', 'bond0\x00', {0xff}, {}, 0x7c, 0x0, 0x4f}, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x13, @loopback, @empty, @port=0x4e20, @port=0x4e23}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz0\x00', 0x0, 0x2, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x4, @multicast1, @rand_addr=0x64010102, @gre_key=0x1, @gre_key=0xd8f0}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4e8)

[  589.934774] md: invalid raid superblock magic on mtdblock0
[  589.951666] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  589.974050] md: md_import_device returned -22
23:17:47 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  590.005845] md: invalid raid superblock magic on mtdblock0
[  590.015537] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2321 comm=syz-executor.4
[  590.021730] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:47 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = getpid()
ptrace(0x11, r1)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='syscall\x00')
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00')
sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x60}, 0x0)
sendmsg$DEVLINK_CMD_SB_GET(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x8c, r4, 0x800, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x81}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffffff5e}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x111}, 0x4004)
r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r5, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$PPPIOCSACTIVE(r5, 0x40107446, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{0x6, 0xff, 0x3, 0xff}, {0x4, 0x2, 0x20, 0x7}, {0x400, 0x7, 0x7, 0xfffffffb}, {0x2, 0x5, 0x1, 0x1000}, {0x5, 0x81, 0x2, 0x3}]})
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r6 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r6, 0x8983, &(0x7f0000000040))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  590.081550] md: md_import_device returned -22
[  590.086391] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2321 comm=syz-executor.4
23:17:47 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:47 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={<r2=>0x0}, &(0x7f0000cab000)=0xc)
ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x2, 0xa3, 0x7f, 0x1, 0x0, 0x43, 0x20000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0xe010, 0x7, 0x1f, 0x2, 0x508, 0x4, 0xef}, r2, 0x0, r3, 0x2)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:47 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  590.265681] md: invalid raid superblock magic on mtdblock0
[  590.271909] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  590.281652] md: md_import_device returned -22
[  590.291564] md: invalid raid superblock magic on mtdblock0
[  590.302056] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  590.319579] md: md_import_device returned -22
[  590.326354] md: invalid raid superblock magic on mtdblock0
[  590.332016] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:47 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  590.361310] md: md_import_device returned -22
23:17:47 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket$nl_sock_diag(0x10, 0x3, 0x4)
fsetxattr$trusted_overlay_nlink(r1, &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'U+', 0x1}, 0x16, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20000, 0x0)

[  590.410989] md: invalid raid superblock magic on mtdblock0
[  590.430673] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  590.448999] md: md_import_device returned -22
23:17:47 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0x8000000000000, 0x7}, 0x461f4a3589946e55, 0x0, 0x9, 0x6, 0x0, 0x0, 0x9364}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = creat(&(0x7f0000000240)='./file0\x00', 0x2)
ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000300)={'ip6tnl0\x00', &(0x7f0000000280)={'sit0\x00', <r3=>0x0, 0x29, 0xaf, 0xc0, 0xebbb, 0x38, @mcast1, @loopback, 0x10, 0x700, 0x1, 0xce57}})
r4 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r5=>0x0}, &(0x7f0000cab000)=0xc)
r6 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00')
sendmsg$NL80211_CMD_GET_SCAN(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x20, r8, 0xab9535e9a6578fc1, 0x0, 0x0, {0x5}, [@NL80211_ATTR_WDEV={0xa}]}, 0x20}}, 0x0)
sendmsg$NL80211_CMD_SET_KEY(r6, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8150c140}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, r8, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x8080}, 0x8814)
setresuid(0x0, r5, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@private2, @in=@multicast1, 0x4e23, 0xffff, 0x4e20, 0x9, 0xa, 0x80, 0x20, 0x1, r3, r5}, {0x7, 0x7, 0x6, 0x7fff, 0x6, 0x4, 0x7, 0x4}, {0x10000, 0x9, 0xfe9, 0x8000}, 0x1, 0x6e6bbd, 0x330b52d2c2fdfd70, 0x1, 0x1, 0x3}, {{@in=@loopback, 0x4d2, 0x33}, 0xa, @in6=@private2={0xfc, 0x2, [], 0x1}, 0x3505, 0x1, 0x0, 0x80, 0x0, 0x30, 0x1000}}, 0xe8)

23:17:47 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  590.485726] md: invalid raid superblock magic on mtdblock0
[  590.505957] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  590.525946] md: md_import_device returned -22
23:17:47 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x0, 0x0)
fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x8)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:47 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x8, 0x0, 0x41c1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x4002, 0x0, 0x0, 0x0, 0x2, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  590.551401] md: invalid raid superblock magic on mtdblock0
[  590.575875] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  590.593622] md: md_import_device returned -22
23:17:47 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r5, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4c084)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:47 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  590.628777] netlink: 'syz-executor.4': attribute type 153 has an invalid length.
[  590.636732] md: invalid raid superblock magic on mtdblock0
[  590.654102] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  590.681448] netlink: 'syz-executor.4': attribute type 153 has an invalid length.
[  590.693560] md: md_import_device returned -22
[  590.707948] md: invalid raid superblock magic on mtdblock0
[  590.714354] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  590.734111] md: md_import_device returned -22
[  590.746310] md: invalid raid superblock magic on mtdblock0
[  590.753208] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:48 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x80502, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x3, 0x8000)
fsetxattr$trusted_overlay_nlink(r1, &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000200)={'L-', 0x401}, 0x16, 0x2)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r4 = creat(&(0x7f0000000040)='.\x00', 0x48)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
ioctl$sock_bt_hci(r4, 0x400448e2, &(0x7f00000000c0)="5e57730cab0d9c48a92115e8346da0343e0cb25d917a99270f3e33eabf2ca64fc65112a507ca20e02795dfdd069c8b08d5501f")

23:17:48 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:48 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  590.792159] md: md_import_device returned -22
23:17:48 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
mq_timedreceive(r1, &(0x7f00000000c0)=""/176, 0xb0, 0x0, &(0x7f0000000040)={0x0, 0x989680})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:48 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f00000000c0)=0x3, 0x4)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
rt_sigsuspend(&(0x7f0000000040)={[0x6]}, 0x8)

[  590.863765] md: invalid raid superblock magic on mtdblock0
[  590.901862] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:48 executing program 3:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(0xffffffffffffffff, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  590.928870] md: md_import_device returned -22
[  590.934111] md: invalid raid superblock magic on mtdblock0
[  590.944816] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  590.965097] md: md_import_device returned -22
23:17:48 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x100, 0x0)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0))
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  590.985642] md: invalid raid superblock magic on mtdblock0
[  590.992214] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:48 executing program 3:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(0xffffffffffffffff, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  591.048908] md: md_import_device returned -22
[  591.069274] md: invalid raid superblock magic on mtdblock0
[  591.075072] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  591.101208] md: md_import_device returned -22
23:17:48 executing program 3:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(0xffffffffffffffff, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  591.120012] md: invalid raid superblock magic on mtdblock0
[  591.129635] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  591.170227] md: md_import_device returned -22
23:17:48 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, 0x0)

23:17:48 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, 0x0)

23:17:48 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, 0x0)

23:17:48 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x20, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4004, 0x1, @perf_config_ext={0x1f, 0x401}, 0xc000, 0x0, 0x3ff, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r2 = semget$private(0x0, 0x3, 0x0)
semop(r2, &(0x7f0000000400)=[{0x0, 0x7fffffff, 0x1000}], 0x1)
semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/208)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000240)={{}, 0x4, 0x6130, 0x1})
semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000040)=""/15)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$UI_DEV_CREATE(r3, 0x5501)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r4, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_G_EXT_CTRLS(r4, 0xc0205647, &(0x7f00000001c0)={0x30000, 0x9, 0xe4f0, <r5=>0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x990a73, 0xffffffff, [], @p_u16=&(0x7f0000000140)=0x100}})
ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f0000000200)=0x2)

23:17:48 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_S_INPUT(r1, 0xc0045627, &(0x7f0000000040)=0x401)
accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14, 0x80000)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', <r8=>r7, 0x4, 0x16, 0x2, 0x0, 0x0, @mcast1, @loopback, 0x8000, 0xc6c66e4b67d0fb4a, 0xffffffff, 0xffffffff}})
sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x240000a1)

23:17:48 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0})

[  591.452183] md: invalid raid superblock magic on mtdblock0
[  591.465810] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  591.483154] md: md_import_device returned -22
23:17:48 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0})

[  591.498216] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[  591.513104] md: invalid raid superblock magic on mtdblock0
[  591.522963] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  591.551569] md: md_import_device returned -22
[  591.563955] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[  591.578828] md: could not open unknown-block(0,72).
[  591.584156] md: md_import_device returned -6
[  591.755803] md: invalid raid superblock magic on mtdblock0
[  591.769725] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  591.791953] md: md_import_device returned -22
23:17:49 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x200b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:49 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = getpid()
ptrace(0x11, r1)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='syscall\x00')
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00')
sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x60}, 0x0)
sendmsg$DEVLINK_CMD_SB_GET(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x8c, r4, 0x800, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x81}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffffff5e}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x111}, 0x4004)
r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r5, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$PPPIOCSACTIVE(r5, 0x40107446, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{0x6, 0xff, 0x3, 0xff}, {0x4, 0x2, 0x20, 0x7}, {0x400, 0x7, 0x7, 0xfffffffb}, {0x2, 0x5, 0x1, 0x1000}, {0x5, 0x81, 0x2, 0x3}]})
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r6 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r6, 0x8983, &(0x7f0000000040))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:49 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000040)=0x5, 0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x401, 0x4)

[  591.871578] md: invalid raid superblock magic on mtdblock0
[  591.885866] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  591.910686] md: md_import_device returned -22
[  591.929099] md: invalid raid superblock magic on mtdblock0
[  591.938443] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  591.960532] md: md_import_device returned -22
[  591.972041] md: invalid raid superblock magic on mtdblock0
[  591.978848] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  592.004224] md: md_import_device returned -22
23:17:49 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:49 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x2b2e, 0x81)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000180)={'syztnl2\x00', r5, 0x5e, 0x3, 0x9, 0x2, 0xa, @private2={0xfc, 0x2, [], 0x1}, @private1, 0x7800, 0x8000, 0x10, 0xfffffff9}})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r7, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x5, 0x7, 0x39, 0xe7c, 0xff01, 0x7f, 0x9, {r7, @in6={{0xa, 0x4e24, 0x7fff, @private1={0xfc, 0x1, [], 0x1}, 0x5}}, 0x9, 0x7, 0x400, 0x9d88, 0x400}}, &(0x7f00000003c0)=0xb0)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000000c0)={[0x2, 0xfffffffffffffffa, 0xf9, 0xffff, 0x100000001, 0x3ff, 0x9, 0x0, 0x6, 0xdb0, 0x200, 0x7fff, 0x3f, 0x7, 0x401, 0x7], 0x2000, 0x400})

[  592.106197] md: invalid raid superblock magic on mtdblock0
[  592.113229] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  592.128330] md: md_import_device returned -22
[  592.140404] md: invalid raid superblock magic on mtdblock0
[  592.149206] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  592.171305] md: md_import_device returned -22
23:17:49 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8)
sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xe4, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x800}, 0x20000086)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  592.196926] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[  592.216328] md: invalid raid superblock magic on mtdblock0
[  592.224455] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  592.250321] md: md_import_device returned -22
[  592.271038] md: invalid raid superblock magic on mtdblock0
[  592.285524] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  592.320011] md: md_import_device returned -22
23:17:49 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0xe41)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:49 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = getpid()
ptrace(0x11, r2)
r3 = syz_open_procfs(r2, &(0x7f0000000040)='oom_adj\x00')
write(r3, &(0x7f00000000c0)="78d6214afb5a4a96c8b35b5df17b703747aef95c06612b72e01b172aa90031be9cf4f822ff468a94cafa698a679aca5f0a271968254bd52213b865be32ee4c406a968e8f479ed0cb", 0x48)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  592.434397] md: invalid raid superblock magic on mtdblock0
[  592.485833] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  592.506249] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  592.552812] md: md_import_device returned -22
[  592.590240] md: invalid raid superblock magic on mtdblock0
[  592.600548] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  592.609566] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  592.636238] md: md_import_device returned -22
23:17:49 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  592.647081] md: invalid raid superblock magic on mtdblock0
[  592.658140] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  592.699496] md: md_import_device returned -22
[  592.729624] md: invalid raid superblock magic on mtdblock0
[  592.753239] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:50 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  592.783230] md: md_import_device returned -22
[  592.849120] md: invalid raid superblock magic on mtdblock0
[  592.875303] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  592.897349] md: md_import_device returned -22
23:17:50 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0xfffffffffffffdf8)
sendto$inet(r3, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r3, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600), 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f00000000c0)=0x72, 0x4)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r1, 0x841, 0x5, 0x1})
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:50 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00')
sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x60}, 0x0)
sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r2, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x8}, {0x6, 0x16, 0x7ff}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x80}, {0x5, 0x12, 0x1}}]}, 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x40)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  592.929823] md: invalid raid superblock magic on mtdblock0
[  592.935593] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  592.964018] md: md_import_device returned -22
23:17:50 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000001007665000000f9ffffffffffffffd6f8fd8c1570bdcbdc675d61efafa2f0eeb987244c857c910bcdd6c54129a7881e4389f669989274ecda6feb41"], 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="4c0000006400270d000000000400000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000000000000b000100666c6f77657200001c000200180054800400018006000100000000000500020000000000"], 0x4c}}, 0x0)
sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, 0x0, 0x10, 0x70bd25, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004}, 0x0)
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
arch_prctl$ARCH_SET_CPUID(0x1012, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0)

23:17:50 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x2030}, 0x0, 0x0, 0xffffffffffffffff, 0x9)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  593.010727] md: invalid raid superblock magic on mtdblock0
[  593.038348] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  593.076675] md: md_import_device returned -22
[  593.094412] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2475 comm=syz-executor.0
[  593.122264] md: invalid raid superblock magic on mtdblock0
[  593.130822] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  593.167636] md: md_import_device returned -22
[  593.187216] md: invalid raid superblock magic on mtdblock0
[  593.195311] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  593.212622] md: md_import_device returned -22
[  593.231849] md: invalid raid superblock magic on mtdblock0
[  593.241761] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:50 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0xfffffffffffffdf8)
sendto$inet(r3, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r3, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600), 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f00000000c0)=0x72, 0x4)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r1, 0x841, 0x5, 0x1})
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:50 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x12b100, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00')
sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x20, r3, 0xab9535e9a6578fc1, 0x0, 0x0, {0x5}, [@NL80211_ATTR_WDEV={0xa}]}, 0x20}}, 0x0)
sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r3, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'macvlan1\x00'}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0xc, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x3}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008844}, 0x20000010)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  593.273954] md: md_import_device returned -22
[  593.312901] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2475 comm=syz-executor.0
[  593.329422] md: invalid raid superblock magic on mtdblock0
[  593.341412] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  593.362796] md: md_import_device returned -22
[  593.445190] netlink: 'syz-executor.2': attribute type 153 has an invalid length.
[  593.474723] md: invalid raid superblock magic on mtdblock0
23:17:50 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000500)={0xe9cbc559c7b5b896, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000380)={<r4=>0x0, 0x7fff}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={r4, 0x0, &(0x7f0000000200)}, &(0x7f0000000180)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r6, 0xfffffff7}, 0x8)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x301703, 0x0)
sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r7, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="6c0000000308010100000000000000000100000706000240884c00000900010073797a300000000005000300200000000600024000180002400000000108000240000000030800094000000080080009400000050100"/100], 0x6c}, 0x1, 0x0, 0x0, 0x2000c050}, 0x800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000300)={r6, 0x54, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x5, @empty, 0x7}, @in6={0xa, 0x4e21, 0x6, @mcast1, 0x1}, @in6={0xa, 0x4e21, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}]}, &(0x7f0000000340)=0x10)

[  593.492674] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  593.515114] md: md_import_device returned -22
23:17:50 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4)
dup3(r0, r0, 0x80000)
sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), 0x4)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r3=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={r3, 0x1, 0x0, 0x3ff, 0x943}, &(0x7f0000000180)=0x18)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
socket$caif_seqpacket(0x25, 0x5, 0x1)

[  593.539512] md: invalid raid superblock magic on mtdblock0
[  593.551009] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  593.562259] netlink: 'syz-executor.2': attribute type 153 has an invalid length.
[  593.582191] md: md_import_device returned -22
[  593.605318] md: invalid raid superblock magic on mtdblock0
[  593.614699] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  593.625728] md: md_import_device returned -22
[  593.634463] md: invalid raid superblock magic on mtdblock0
[  593.646353] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:50 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x80480911, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:51 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
connect$caif(r1, &(0x7f0000000040)=@util={0x25, "ed92af7efa41015532b48914f3ba0b36"}, 0x18)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  593.672875] md: md_import_device returned -22
[  593.683677] md: invalid raid superblock magic on mtdblock0
[  593.699724] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  593.732370] md: md_import_device returned -22
23:17:51 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x2300, 0x1f, 0x0, 0x0})

23:17:51 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x6)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
getdents(r2, &(0x7f0000000100)=""/123, 0x7b)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x1829, 0x4)
r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vfio/vfio\x00', 0x40800, 0x0)
fcntl$addseals(r3, 0x409, 0xc)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:51 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  593.787249] md: invalid raid superblock magic on mtdblock0
[  593.810780] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  593.839257] md: md_import_device returned -22
[  593.873306] md: invalid raid superblock magic on mtdblock0
[  593.886714] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  593.904244] md: md_import_device returned -22
[  593.915691] md: invalid raid superblock magic on mtdblock0
[  593.947888] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:51 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_MODE_DIRTYFB(r1, 0xc01864b1, &(0x7f00000000c0)={0x12c8, 0x0, 0x7ff, 0x4, &(0x7f0000000040)=[{0x9, 0x3, 0x5e72, 0xe5}, {0x9f, 0x7, 0x3, 0x2}, {0x3ff, 0x1, 0xfff8, 0x5dd4}, {0x5f69, 0x7, 0x2, 0x2}]})
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  593.993151] md: md_import_device returned -22
23:17:51 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0xa00, 0x1f, 0x0, 0x0})

[  594.024226] md: invalid raid superblock magic on mtdblock0
[  594.033168] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  594.055255] md: md_import_device returned -22
[  594.074363] md: invalid raid superblock magic on mtdblock0
[  594.089675] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  594.114585] md: md_import_device returned -22
23:17:51 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x10)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  594.136652] md: invalid raid superblock magic on mtdblock0
[  594.145920] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  594.155805] md: md_import_device returned -22
[  594.175288] md: invalid raid superblock magic on mtdblock0
23:17:51 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x206000, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:51 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x149c0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_G_MODULATOR(r2, 0xc0445636, &(0x7f0000000140)={0x2, "e8658cd15aa73eced5e46f74916120e91c01daa44d75d0a1d90e5f248cf45921", 0x80, 0x4, 0x8, 0x10, 0x1})
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00000001c0)={0x2, 0x6})
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r4 = geteuid()
ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000200)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4})
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @private=0xa010102}, {0x2, 0x4e23, @private=0xa010100}, {0x2, 0x4e21, @rand_addr=0x64010100}, 0x24, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000040)='team_slave_1\x00', 0xffffffff, 0x0, 0x4})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  594.193555] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  594.241087] md: md_import_device returned -22
[  594.258551] md: invalid raid superblock magic on mtdblock0
[  594.265423] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:51 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x900, 0x1f, 0x0, 0x0})

[  594.311257] md: md_import_device returned -22
[  594.339317] md: invalid raid superblock magic on mtdblock0
[  594.351393] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  594.366754] md: md_import_device returned -22
[  594.388492] md: invalid raid superblock magic on mtdblock0
[  594.396581] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  594.424438] md: md_import_device returned -22
23:17:51 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x0)
sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x2, 0x3, 0x201, 0x0, 0x0, {0xc, 0x0, 0xa}, [@NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x20}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x185}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x18}]}, 0x34}, 0x1, 0x0, 0x0, 0x8040}, 0x880)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  594.462360] md: invalid raid superblock magic on mtdblock0
[  594.480006] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:51 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x50080, 0x0)
timerfd_gettime(r2, &(0x7f00000000c0))
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  594.549514] md: md_import_device returned -22
23:17:51 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x500, 0x1f, 0x0, 0x0})

[  594.628797] md: invalid raid superblock magic on mtdblock0
[  594.657925] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  594.684423] md: md_import_device returned -22
[  594.705507] md: invalid raid superblock magic on mtdblock0
[  594.720659] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:52 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  594.765018] md: md_import_device returned -22
[  594.776333] md: invalid raid superblock magic on mtdblock0
[  594.784603] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:52 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x0, 0x0, [], 0x2, &(0x7f0000000040)=[{}], 0x0, [{}, {}]}, 0x98)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  594.819362] md: md_import_device returned -22
[  594.824522] md: invalid raid superblock magic on mtdblock0
[  594.832821] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  594.849535] md: md_import_device returned -22
23:17:52 executing program 0:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x104, r1, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x88}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x401}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x4050}, 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000002c0)={r5, 0x1, 0x6, @random="b6b2bb1eb619"}, 0x10)
r6 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x6c0300, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r6, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:52 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x68, 0x1f, 0x0, 0x0})

[  594.954518] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  594.982159] md: invalid raid superblock magic on mtdblock0
[  595.003088] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  595.024033] md: md_import_device returned -22
23:17:52 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x60, 0x1f, 0x0, 0x0})

[  595.085897] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  595.112248] md: invalid raid superblock magic on mtdblock0
[  595.155403] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  595.239120] md: md_import_device returned -22
23:17:52 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x1ff, 0x4)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x1000, 0x23, 0x0, 0x0})

[  595.291490] md: invalid raid superblock magic on mtdblock0
[  595.298155] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  595.358220] md: md_import_device returned -22
23:17:52 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0x2002, 0xf001, 0x1, 0x8, 0x5})
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:52 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x60, 0x1f, 0x0, 0x0})

[  595.414183] md: could not open unknown-block(35,0).
[  595.420326] md: md_import_device returned -6
[  595.483277] md: could not open unknown-block(35,0).
[  595.492844] md: md_import_device returned -6
[  595.513344] md: invalid raid superblock magic on mtdblock0
[  595.528185] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:52 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  595.564885] md: md_import_device returned -22
[  595.575028] md: invalid raid superblock magic on mtdblock0
[  595.584416] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  595.602244] md: md_import_device returned -22
[  595.617436] md: invalid raid superblock magic on mtdblock0
[  595.641829] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  595.682496] md: md_import_device returned -22
23:17:53 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x48, 0x1f, 0x0, 0x0})

[  595.707262] md: invalid raid superblock magic on mtdblock0
[  595.721419] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  595.796395] md: md_import_device returned -22
23:17:53 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

[  595.839522] md: invalid raid superblock magic on mtdblock0
[  595.845405] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  595.890393] md: md_import_device returned -22
[  595.919190] md: invalid raid superblock magic on mtdblock0
[  595.944186] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:53 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x127a, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  595.994969] md: md_import_device returned -22
[  596.018929] md: invalid raid superblock magic on mtdblock0
[  596.025806] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  596.052964] md: md_import_device returned -22
23:17:53 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x20, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000180)={<r3=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000200)={r3, 0x1})
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r4 = socket(0x10, 0x2, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x101000, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0xc)
socket$nl_generic(0x10, 0x3, 0x10)
personality(0x400000b)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={<r6=>0xffffffffffffffff})
setsockopt$ax25_SO_BINDTODEVICE(r6, 0x101, 0x19, &(0x7f00000000c0)=@rose={'rose', 0x0}, 0x10)

23:17:53 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x34, 0x1f, 0x0, 0x0})

[  596.080321] md: invalid raid superblock magic on mtdblock0
[  596.087311] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  596.116161] md: md_import_device returned -22
23:17:53 executing program 2:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x80003)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000100))
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0))
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  596.210609] md: could not open unknown-block(32,0).
[  596.215782] md: md_import_device returned -6
[  596.225279] md: invalid raid superblock magic on mtdblock0
[  596.232333] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  596.252193] md: md_import_device returned -22
23:17:53 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0xa, 0x1f, 0x0, 0x0})

23:17:53 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000140)={0xfffffff7, 0x5, 0x4, 0x100000, 0x10000, {0x77359400}, {0x4, 0xc, 0x8, 0x3, 0x80, 0x6, "07017378"}, 0x4, 0x2, @userptr=0x6, 0x4})
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
fstat(r2, &(0x7f00000000c0))
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  596.288471] md: invalid raid superblock magic on mtdblock0
[  596.295362] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  596.316172] md: md_import_device returned -22
[  596.373892] md: invalid raid superblock magic on mtdblock0
[  596.389825] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  596.411013] md: md_import_device returned -22
23:17:53 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x9, 0x1f, 0x0, 0x0})

23:17:53 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x14100, 0x0)
ioctl$BLKPG(r0, 0x1269, &(0x7f0000000080)={0x1000, 0x7d, 0xd4, &(0x7f0000000100)="fc09c9d4d19a6a53fbb6c3f0a7fce1eb8ee2efb4194a7c8c3e9e3d4b176346603d6a57098f4ed138a21d77c94895975a68056d82355f36d861726f6625400aa51f4b84f7eaff894973abe98804db586b7152c6697a183ac9b67fb0d0877a751e94380d1c8c8b7b720dad4df7577bb68eb49651677947dd429307106b7179f0c0d9656b31352467b438f3f7d2183b7564121d969f20e8345a214afe6c98750e1d086bf16f3c2160ca2ee625b0f6cedd8caa8e32fdb920dfafe69b04f8aabd2e1ae1a34d04a205e15965050b5bbc86ea719790165a"})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00')
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x60}, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
r4 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000002c0)='ns/user\x00')
r5 = getpid()
ptrace(0x11, r5)
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x11c, r2, 0x200, 0x70bd26, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40000}, 0xc000)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  596.609951] md: invalid raid superblock magic on mtdblock0
[  596.630130] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  596.651363] md: md_import_device returned -22
23:17:54 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r0 = semget$private(0x0, 0x3, 0x0)
semop(r0, &(0x7f0000000400)=[{0x0, 0x7fffffff, 0x1000}], 0x1)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/208)
semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f00000000c0)=""/17)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x4000000, 0x9, 0x0, 0x0})
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000040)=0x1)

23:17:54 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x1264, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:54 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  596.840578] md: md0 has zero or unknown size, marking faulty!
[  596.849660] md: md_import_device returned -22
[  596.891376] md: md0 stopped.
23:17:54 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  596.992118] md: md0 stopped.
23:17:54 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  597.111799] md: md0 stopped.
23:17:54 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  597.223082] md: md0 stopped.
23:17:54 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  597.331905] md: md0 stopped.
23:17:54 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  597.429888] md: md0 stopped.
23:17:54 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:54 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000240)=0x54)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x1269, &(0x7f0000000040)={0x0, 0x0, 0xe1, &(0x7f00000000c0)="771fcfc4aafe69e0cfaf7f91668b91eeb199a9dfac02ba32dfb79d5812300c2f70d97c42a8b81cf3acf9459c80afb923d9abd34d9b1b09a13e48b554a3d2d72049064c5be12801e6b8d3dc25cafeca64d1f30bb746fb56344107c7f9ef3ab26e4670c900092cde27699217cbb43ea9947078c10daf61bf87cb7fcd237e4204e381dad8ebd16b3cbe451667fd3bcbdd18cca15e40706cb84b9867e609ea702cadc3d8989ac075f71ac43c6ced21ecce7c4019b7df91735470377c9eb34f60df34c8a82361b3e3fe2557b269d74d1eaa698123495fbd7b2185b66ac796b9a0864295"})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:54 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPG(0xffffffffffffffff, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  597.571322] md: md0 stopped.
[  597.588499] md: invalid raid superblock magic on mtdblock0
[  597.596189] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  597.614524] md: md_import_device returned -22
23:17:54 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0)
setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x4, 0x4)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={<r3=>0x0}, &(0x7f0000cab000)=0xc)
bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e20, @broadcast}, 0xffffffffffffff27)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r4 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@private0, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8)
ptrace(0x11, r4)
setpgid(r4, r3)

23:17:55 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPG(0xffffffffffffffff, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  597.650362] md: invalid raid superblock magic on mtdblock0
[  597.673349] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  597.694149] md: md_import_device returned -22
23:17:55 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPG(0xffffffffffffffff, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  597.749689] md: invalid raid superblock magic on mtdblock0
[  597.766017] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  597.782739] md: md_import_device returned -22
23:17:55 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'sit0\x00', &(0x7f00000000c0)={'ip6gre0\x00', r5, 0x4, 0x0, 0x20, 0x5, 0x40, @dev={0xfe, 0x80, [], 0x39}, @dev={0xfe, 0x80, [], 0x13}, 0x20, 0x7800, 0xffffff01}})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:55 executing program 3:
r0 = openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  597.804901] md: invalid raid superblock magic on mtdblock0
[  597.815889] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  597.838629] md: md_import_device returned -22
23:17:55 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xab45}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SOUND_MIXER_READ_RECMASK(r1, 0x80044dfd, &(0x7f0000000100))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x101200)
fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000280)=0x5)
sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000000448010800000000000000000a0000000600024088b500000600024008000000050003002f000000d8c9f830c804c56775586567b091db2482ace16f4594153ef92b12f3a4da14698e9ac128471abea91981ee509b3d3351b2b0816a4c89f6da81e99250122702aeee4554d4548e8fdb71c52dc326a1a001e318d48c991d4859365df30e4889016f07d9eba11033d17ae139b8a92fa3a4c280776596f9428d414dad0c6049ad29aeef31a5c16710"], 0x2c}}, 0x4001840)

23:17:55 executing program 3:
r0 = openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  597.915175] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[  597.939126] md: invalid raid superblock magic on mtdblock0
[  597.944835] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  597.977929] md: md_import_device returned -22
[  598.010456] md: invalid raid superblock magic on mtdblock0
[  598.035233] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:55 executing program 3:
r0 = openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  598.064823] md: md_import_device returned -22
23:17:55 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
getsockname$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f00000000c0)=0x10)

[  598.131219] md: invalid raid superblock magic on mtdblock0
[  598.150351] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:55 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  598.194151] md: md_import_device returned -22
[  598.227388] md: invalid raid superblock magic on mtdblock0
[  598.241014] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  598.250103] md: md_import_device returned -22
[  598.265952] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[  598.275675] md: md0 stopped.
[  598.284098] md: invalid raid superblock magic on mtdblock0
[  598.292869] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  598.315205] md: md_import_device returned -22
23:17:55 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  598.341052] md: invalid raid superblock magic on mtdblock0
[  598.356411] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  598.364025] md: md_import_device returned -22
23:17:55 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1080, 0x0)
ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f00000000c0)={0x7, 0x0, 0x6, {0x8, 0x3ff, 0x9bd, 0xad461316}})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  598.406191] md: md0 stopped.
23:17:55 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  598.455730] md: invalid raid superblock magic on mtdblock0
[  598.461527] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  598.478889] md: md_import_device returned -22
[  598.485443] md: md0 stopped.
23:17:55 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:55 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
write$P9_RLOCK(r1, &(0x7f00000000c0)={0x8, 0x35, 0x2, 0x2}, 0x8)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x40000)
ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  598.572935] md: md0 stopped.
23:17:55 executing program 5:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x80)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=<r1=>0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000c40)={0x4, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000c80)={r2, 0x8})
r3 = syz_open_procfs(r1, &(0x7f00000000c0)='attr/prev\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000cc0)=0xd8, 0x4)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r4, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000d00)={0x0, 0x80000, <r5=>r4})
ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000000d40)={0x80000000, r2})
r6 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
connect$rxrpc(r6, &(0x7f0000000140)=@in6={0x21, 0x5, 0x2, 0x1c, {0xa, 0x4e22, 0x5114eab3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xe9f}}, 0x24)
ioctl$BLKPG(r3, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
write$binfmt_aout(r3, &(0x7f0000000180)={{0x10b, 0x5, 0x40, 0x210, 0x265, 0xdab, 0x10f, 0x1}, "1171d6e310bc6853cd852e23f400756f3e34543ca0e20cd45937451b80153714c07290c0d0e89c5c2057e00479c5561b71226de76fa9728eb783da9996a99fd7b4a6b6eb6b43dae660284c7be64e8ffccac9bfbc4bcf6b14710c0e5a4e3cdb8c98439d8d280aa4335283f9455f986d88cd312e9c", [[], [], [], [], [], [], [], [], [], []]}, 0xa94)
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, &(0x7f0000000d80)=0x800)

23:17:55 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  598.604659] md: invalid raid superblock magic on mtdblock0
[  598.615573] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  598.640909] md: md_import_device returned -22
[  598.653568] md: md0 stopped.
23:17:56 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000100)={'gre0\x00', <r5=>r4, 0x10, 0x30, 0xa22, 0x80000000, {{0x36, 0x4, 0x2, 0x1e, 0xd8, 0x67, 0x0, 0x3, 0x2f, 0x0, @loopback, @private=0xa010100, {[@noop, @generic={0x89, 0x2}, @end, @timestamp_addr={0x44, 0x54, 0x7, 0x1, 0x1, [{@local}, {@private=0xa010101, 0x2c2}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x2}, {@private=0xa010101, 0x7}, {@rand_addr=0x64010100, 0x3}, {@remote}, {@multicast2, 0x8}, {@loopback, 0x8}, {@loopback, 0x2}, {@empty, 0xb734}]}, @timestamp_addr={0x44, 0x3c, 0xc, 0x1, 0xc, [{@multicast2, 0x7}, {@multicast2, 0x84}, {@rand_addr=0x64010101, 0x7f}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@remote, 0x3}, {@remote, 0xfffffff9}]}, @timestamp_addr={0x44, 0x1c, 0xdb, 0x1, 0x9, [{@remote, 0x5}, {@local, 0x6}, {@dev={0xac, 0x14, 0x14, 0x33}, 0x3f}]}, @ssrr={0x89, 0x13, 0xc1, [@loopback, @dev={0xac, 0x14, 0x14, 0x42}, @broadcast, @dev={0xac, 0x14, 0x14, 0x1b}]}]}}}}})
sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x90, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x40810)

23:17:56 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKTRACESTART(r0, 0x1274, 0x0)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4)
preadv(r2, &(0x7f00000000c0), 0x0, 0xffff)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:56 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:56 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000040)=[{0x2, 0x1f, 0x8f, 0x6}, {0xfffc, 0x9, 0x8a}, {0x2, 0xad, 0x4, 0xfffffbff}]}, 0x10)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xffffff4c)
bind$netrom(r1, &(0x7f00000000c0)={{0x3, @bcast, 0x3}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x1, 0x45, 0x0, 0x0})

[  598.781574] md: invalid raid superblock magic on mtdblock0
[  598.794543] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  598.815215] md: md_import_device returned -22
23:17:56 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  598.825048] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[  598.839788] md: md0 stopped.
23:17:56 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000240)={0xa20000, 0x6, 0x0, <r2=>0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x990a92, 0x6fc2, [], @p_u32=&(0x7f00000001c0)=0x7c06da9a}})
recvfrom$l2tp6(r2, &(0x7f0000000280)=""/80, 0x50, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @empty}, 0x20)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x10000, 0x0)
recvfrom$l2tp(r3, &(0x7f00000000c0)=""/156, 0x9c, 0x40000001, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x208901, 0x0)
ioctl$SCSI_IOCTL_GET_IDLUN(r4, 0x5382, &(0x7f0000000380))
r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r5, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_S_TUNER(r5, 0x4054561e, &(0x7f00000003c0)={0x4, "040cd7d1273ff1239a6693030d5a1d39195910c69d14800e62b1df091fada6af", 0x2, 0x100, 0x8, 0x60, 0x2, 0x2, 0x20, 0x2})

23:17:56 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  598.944221] md: invalid raid superblock magic on mtdblock0
[  598.951205] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  598.997400] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[  599.004703] md: md_import_device returned -22
[  599.012250] md: invalid raid superblock magic on mtdblock0
[  599.020457] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  599.039889] md: md_import_device returned -22
[  599.050304] md: invalid raid superblock magic on mtdblock0
[  599.061357] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  599.070845] md: md_import_device returned -22
[  599.075867] md: md0 stopped.
23:17:56 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000000c0)=0x3f)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$USBDEVFS_SETCONFIGURATION(r1, 0x80045505, &(0x7f0000000040))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:56 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  599.102148] md: invalid raid superblock magic on mtdblock0
[  599.112507] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  599.138263] md: md_import_device returned -22
[  599.197568] md: invalid raid superblock magic on mtdblock0
[  599.209997] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  599.229889] md: md_import_device returned -22
23:17:56 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
r2 = getpid()
perf_event_open(&(0x7f000001d000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5}, 0x604, 0x0, 0x0, 0x5}, r2, 0x10000000000004, r1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r3, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x240010c0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001480)={@local, @loopback, <r5=>0x0}, &(0x7f00000014c0)=0xc)
sendmsg$can_raw(r4, &(0x7f00000015c0)={&(0x7f0000001500)={0x1d, r5}, 0x10, &(0x7f0000001580)={&(0x7f0000001540)=@can={{0x0, 0x0, 0x1, 0x1}, 0x6, 0x0, 0x0, 0x0, "40ad801b9af45352"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4004000)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  599.245481] md: md0 stopped.
23:17:56 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x7fff}, 0x4)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:56 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  599.318019] md: invalid raid superblock magic on mtdblock0
[  599.323692] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:56 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040)='mptcp_pm\x00')
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:56 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040))
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0})

[  599.374930] md: md_import_device returned -22
[  599.391221] md: md0 stopped.
23:17:56 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:56 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f00000000c0)={0x0, @bt={0x7fffffff, 0x1000, 0x1, 0x0, 0x1f, 0x80000000, 0xd2f, 0x9, 0x8, 0x2, 0xffffffff, 0x2, 0x2, 0x1, 0x1, 0x27, {0x6, 0x3}, 0x3, 0x80}})

[  599.496411] md: invalid raid superblock magic on mtdblock0
[  599.502241] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:56 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={<r2=>r0, 0xe22, 0x72df, 0x4})
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f00000000c0)={0x0, r3, 0x1})
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  599.546553] md: md_import_device returned -22
[  599.551491] md: md0 stopped.
23:17:56 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  599.601747] md: invalid raid superblock magic on mtdblock0
[  599.629947] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:56 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000000c0)=0x1)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000040))

[  599.666263] md: md_import_device returned -22
[  599.677369] md: invalid raid superblock magic on mtdblock0
[  599.688990] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:57 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r4=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r5=>r4, 0x5, 0x9}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000100)={r5, 0xff, 0x3e, "5ea49ea897fed165fa47114cf5a01692120cfa9f245c6ac52b5dd27415c832d030b6214e1cd5649325b49e19f8040a730a946d3140def670e048837a89b4"}, 0x46)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  599.717279] md: md_import_device returned -22
[  599.722381] md: invalid raid superblock magic on mtdblock0
[  599.729850] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  599.756186] md: md_import_device returned -22
[  599.760788] md: md0 stopped.
[  599.798991] md: invalid raid superblock magic on mtdblock0
[  599.804661] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:57 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  599.848708] md: md_import_device returned -22
[  599.915604] md: md0 stopped.
23:17:57 executing program 3:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(0xffffffffffffffff, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  600.065601] md: invalid raid superblock magic on mtdblock0
[  600.101658] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  600.141999] md: md_import_device returned -22
23:17:57 executing program 3:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(0xffffffffffffffff, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:57 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={<r1=>0x0, 0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040)='syzkaller\x00'}, 0x30)
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xe43)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="f22de169433d8227a4d808fe4b25dae388536d8505108e75e424eb81b362ec54328135f2bcb5166b43820600000000000000c55c7a6e852c97458b82382f47c0e29288853b4fe597272733f3f2e400e6e38de07dffbefed2536dfd67a4bdd90f6a3e1e3dad000000000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x5, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r3, 0xc0, &(0x7f0000000940)={0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x34, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x2, 0x2}, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=0x9}}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000004c0)={r1, r2, 0x0, 0xa, &(0x7f00000002c0)='[md5sum%(\x00', r4}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000180)='#\x11+]\x00', r4}, 0x30)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0xe2, r4}, 0x8)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:57 executing program 3:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(0xffffffffffffffff, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  600.375768] md: invalid raid superblock magic on mtdblock0
[  600.408549] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  600.425594] md: md_import_device returned -22
23:17:57 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

[  600.474657] md: invalid raid superblock magic on mtdblock0
[  600.506210] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  600.514143] md: md_import_device returned -22
23:17:57 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r2=>0x0}, &(0x7f0000cab000)=0xc)
r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0)
ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x1f)
ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f00000000c0)={0x67, "23bcbdc669bd4d4837ec6fc55dd0317d966a46ef598d09fc985864cc95ec4d33f322d0152ebfaa2c74778a7a0d71672200c9b192ef98fd7f77c93fdd8e269f3995afbc4cf84b19a42ca64cc9207a97d201a4155f4ac231f6fcee0fd96773ac9bdf4ee35a533852dcd076f87e4c37cfb242370515927414e83e546a7ce3a71ecb"})
syz_mount_image$hfsplus(&(0x7f0000000180)='hfsplus\x00', &(0x7f00000001c0)='./file0\x00', 0x6, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000200)="da7785b307b5bfb2794085185addc2984fe727cc311d0273bcd41ae1866b9a7fab0846cbe62eecab7dfcc5f6a361d601ab89059abcaa1a7ae66a326234ca5e06098331b8", 0x44, 0x3}, {&(0x7f0000000280)="c90056394d7af3a7dcda6b44c515b1711f8504543f5a18a2f99705870b01365964b8bfeddfa529613a97bca1cee49c4d423cc45627f702ed1a0db566deacdf45b88b64dd7976ad71bf649d60774766208b6d7ab018a9b442f4f278a79a6849d79289d95e1a3bab1ad5dc0ca5aa0feb37c19bf2d37c1066c7a9c60a17a33e867a1ed3aa8c6dbc2b8caaaa007a5675169785ba31e8aab6751937bd8cf2d232841485ab56c5f54497030de0b6c90b3f7a19019c64af0a3c5c905370f08317cca989fecb6f34ce2607074a307ac7af21805a", 0xd0, 0x8}, {&(0x7f0000000380)="c799", 0x2}, {&(0x7f00000003c0)="c47ecb4e3100c5a5806b974529da84340f75a4ea0661cdfe52c30275a43de35a597d66cc0fd6d3102f28b3c938c85bb9f3eea0fa28ef5f234f1b0f98ae23b9956633e3976347e90f0dfc27b4b8b6daa6adae6d5bdecced0ca40677aafc9c793c1b72801230488e892b2934593ab1603ca3b20e19570a03f3c06f5a39b7e3d35d5301b435a9d06b1818af366e0426961fca764823780bdd986b475394039cf43459f356a012fcb3fb9ce9db2cd1fe30a7934a35077a2d93afaa73b10c450d1416fc8471c538dc1452cd6c483eca7d9db8b252a28f16be2ed60f84", 0xda, 0xc2e8}], 0x2000410, &(0x7f0000000540)={[{@creator={'creator', 0x3d, "e4c08db3"}}, {@force='force'}, {@nls={'nls', 0x3d, 'macceltic'}}, {@creator={'creator', 0x3d, "fc12709a"}}, {@barrier='barrier'}, {@nodecompose='nodecompose'}, {@uid={'uid', 0x3d, r2}}, {@nodecompose='nodecompose'}], [{@audit='audit'}]})
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r4, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f00000005c0)={'filter\x00', 0x2e, "2ed4732121c14d5e5dfc4e8e973ab33e3980b736f6c61ca094a15c94c9606ea44bc4a5f97b55ec0faccd8f665693"}, &(0x7f0000000640)=0x52)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  600.614761] md: md0 stopped.
[  600.700126] hfsplus: unable to parse mount options
23:17:58 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x4)
ioctl$SIOCPNDELRESOURCE(r1, 0x89ef, &(0x7f00000000c0)=0x7)

23:17:58 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280)='ethtool\x00')
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r2, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_COALESCE_RX_USECS_IRQ={0x8, 0x4, 0x80000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x20000040)
sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)={0x13c, r2, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_WOL_MODES={0xec, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_BITS={0xe0, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '@}\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x1e, 0x2, 'ciuse\b\x00\x00\x00mory_spread_slab\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'cpuset\x00'}]}, {0x4}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/dev/ttyS3\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_WOL_SOPASS={0x39, 0x3, "0f45d4ebadbe0317e7893f667420abd20bc0a57381855a656e97ff8fb5d849f5de48c8a9032b8ee8460aa6e54686369fcb058431f6"}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000894}, 0x4008841)
sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x2, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8013}, 0x200080c0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r3, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='veth0_to_bridge\x00', 0x10)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  600.770444] md: invalid raid superblock magic on mtdblock0
[  600.798566] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  600.811365] md: md_import_device returned -22
[  600.820519] md: invalid raid superblock magic on mtdblock0
[  600.835061] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  600.847395] md: md_import_device returned -22
23:17:58 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

[  600.865106] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2798 comm=syz-executor.0
[  600.918506] md: md0 stopped.
23:17:58 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsu\x00', 0x10002, 0x0)
ioctl$sock_proto_private(r3, 0x89e6, &(0x7f0000000140)="003edb3aece2e364029b1079e0fce59521391237615dc3d8a006fe2d63c5d32292414816c785bcc54c3507c9ad2cb17cd62df796bc9639b34277ad9c659c34d209e9")
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000040)=0x3f)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000240)={0x9a0000, 0x0, 0x9, <r4=>0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x9b0951, 0xcc, [], @p_u8=&(0x7f00000001c0)=0x5}})
ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0)

23:17:58 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

23:17:58 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x6, 0xfffffffd)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x5)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = socket(0x10, 0x2, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000140)=""/54, 0x36, 0x40000062, 0x0, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
connect$x25(r2, &(0x7f0000000100)={0x9, @null='               \x00'}, 0x12)

23:17:58 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00')
sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5}]}, 0x2c}}, 0x0)
sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x4c, r3, 0x0, 0x0, 0x25dfdbfb}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x4000)
sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x70, r3, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRET={0x10, 0x4, [0xfff, 0x5, 0x157]}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x400, 0x7, 0x8]}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x200}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xff}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xf9}, @SEG6_ATTR_DST={0x14, 0x1, @private2={0xfc, 0x2, [], 0x1}}]}, 0x70}, 0x1, 0x0, 0x0, 0x44}, 0x4000)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  601.021927] md: invalid raid superblock magic on mtdblock0
[  601.033921] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  601.059836] md: md_import_device returned -22
[  601.080145] md: md0 stopped.
23:17:58 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

[  601.101809] md: invalid raid superblock magic on mtdblock0
[  601.115566] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  601.137379] md: md_import_device returned -22
23:17:58 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x10201, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x4e22, @multicast1}})

[  601.151423] md: invalid raid superblock magic on mtdblock0
[  601.158576] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  601.184912] md: md_import_device returned -22
[  601.192781] md: md0 stopped.
23:17:58 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x6000, 0x20, &(0x7f0000ffa000/0x6000)=nil)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:58 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:58 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
fallocate(r1, 0x1f, 0x23, 0x400)

[  601.293726] md: md0 stopped.
[  601.312234] md: invalid raid superblock magic on mtdblock0
[  601.329257] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:58 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000100)={'gre0\x00', <r5=>r4, 0x10, 0x30, 0xa22, 0x80000000, {{0x36, 0x4, 0x2, 0x1e, 0xd8, 0x67, 0x0, 0x3, 0x2f, 0x0, @loopback, @private=0xa010100, {[@noop, @generic={0x89, 0x2}, @end, @timestamp_addr={0x44, 0x54, 0x7, 0x1, 0x1, [{@local}, {@private=0xa010101, 0x2c2}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x2}, {@private=0xa010101, 0x7}, {@rand_addr=0x64010100, 0x3}, {@remote}, {@multicast2, 0x8}, {@loopback, 0x8}, {@loopback, 0x2}, {@empty, 0xb734}]}, @timestamp_addr={0x44, 0x3c, 0xc, 0x1, 0xc, [{@multicast2, 0x7}, {@multicast2, 0x84}, {@rand_addr=0x64010101, 0x7f}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@remote, 0x3}, {@remote, 0xfffffff9}]}, @timestamp_addr={0x44, 0x1c, 0xdb, 0x1, 0x9, [{@remote, 0x5}, {@local, 0x6}, {@dev={0xac, 0x14, 0x14, 0x33}, 0x3f}]}, @ssrr={0x89, 0x13, 0xc1, [@loopback, @dev={0xac, 0x14, 0x14, 0x42}, @broadcast, @dev={0xac, 0x14, 0x14, 0x1b}]}]}}}}})
sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x90, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x40810)

[  601.346582] md: md_import_device returned -22
[  601.357122] md: invalid raid superblock magic on mtdblock0
[  601.364019] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  601.380611] md: md_import_device returned -22
[  601.401195] md: invalid raid superblock magic on mtdblock0
[  601.411346] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  601.421344] md: md_import_device returned -22
[  601.433065] md: invalid raid superblock magic on mtdblock0
23:17:58 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket(0x10, 0x2, 0x0)
connect$x25(r1, &(0x7f0000000040)={0x9, @null='               \x00'}, 0x12)

[  601.455653] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  601.499237] md: md_import_device returned -22
[  601.508897] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
23:17:58 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
ustat(0x7fffffff, &(0x7f0000000040))

[  601.544478] md: invalid raid superblock magic on mtdblock0
[  601.572956] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  601.602591] md: md_import_device returned -22
[  601.631821] md: invalid raid superblock magic on mtdblock0
[  601.648055] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  601.663177] md: md_import_device returned -22
[  601.675698] md: invalid raid superblock magic on mtdblock0
23:17:59 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000040)={0x8, [0xff, 0x8], 0x3}, 0x10)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:59 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000100)={'gre0\x00', <r5=>r4, 0x10, 0x30, 0xa22, 0x80000000, {{0x36, 0x4, 0x2, 0x1e, 0xd8, 0x67, 0x0, 0x3, 0x2f, 0x0, @loopback, @private=0xa010100, {[@noop, @generic={0x89, 0x2}, @end, @timestamp_addr={0x44, 0x54, 0x7, 0x1, 0x1, [{@local}, {@private=0xa010101, 0x2c2}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x2}, {@private=0xa010101, 0x7}, {@rand_addr=0x64010100, 0x3}, {@remote}, {@multicast2, 0x8}, {@loopback, 0x8}, {@loopback, 0x2}, {@empty, 0xb734}]}, @timestamp_addr={0x44, 0x3c, 0xc, 0x1, 0xc, [{@multicast2, 0x7}, {@multicast2, 0x84}, {@rand_addr=0x64010101, 0x7f}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@remote, 0x3}, {@remote, 0xfffffff9}]}, @timestamp_addr={0x44, 0x1c, 0xdb, 0x1, 0x9, [{@remote, 0x5}, {@local, 0x6}, {@dev={0xac, 0x14, 0x14, 0x33}, 0x3f}]}, @ssrr={0x89, 0x13, 0xc1, [@loopback, @dev={0xac, 0x14, 0x14, 0x42}, @broadcast, @dev={0xac, 0x14, 0x14, 0x1b}]}]}}}}})
sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x90, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x40810)

23:17:59 executing program 5:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x20}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x14}, 0x8)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  601.681821] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  601.689921] md: md_import_device returned -22
[  601.765681] md: invalid raid superblock magic on mtdblock0
[  601.778262] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2851 comm=syz-executor.5
[  601.783917] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  601.817001] md: md_import_device returned -22
[  601.831481] md: invalid raid superblock magic on mtdblock0
[  601.842207] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:59 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x201, 0x7fff}, 0x10020, 0x0, 0x0, 0x6, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
socket$nl_audit(0x10, 0x3, 0x9)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000200)=0x71, 0x4)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40)
sendmsg$NFQNL_MSG_VERDICT_BATCH(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000003030108000000008000000000010c000200000000608d2ecfeeffffff520c080200000000000000"], 0x2c}}, 0x4040048)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  601.867366] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[  601.871634] md: md_import_device returned -22
[  601.896386] md: invalid raid superblock magic on mtdblock0
[  601.902126] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:59 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000380)={&(0x7f0000000180)="9d8d9c6d104c1767cb3092d142671a78c08d39a4e397f61f3b56b90e074efb2205a85b1c32e3419e968290eaa53b23c77023ad9fcfdcb3955737bb469a822044ee481710eb2331be83fc7cfd9ae4c415c0589838c81d5f393c98f6bd9cd3f46a36b9c353178e05bfb5fc233e15598bc0811fa0f87938d1af53ea2c30e75eef61aab0e717b257a7c85ef109a7070c465a945eafc74b65fd385fdf5466741855f3e7382fdcace34bd28c648564945424a976c27c795b81db47e8611d5b2c2c50f2498983b5e1c12d53a2aed843cabf2cb71618147e54b55035bef1b88cedd4dde26d9df1611705e89995a0ac6c2aefdb77f34ba6ca32050bb5", 0xf8})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendmsg$NFT_MSG_GETGEN(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x10, 0xa, 0x5, 0x0, 0x0, {0x5, 0x0, 0x8}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000801)

[  601.952195] md: md_import_device returned -22
[  601.995124] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2862 comm=syz-executor.5
[  602.036608] md: invalid raid superblock magic on mtdblock0
[  602.056231] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  602.081093] md: md_import_device returned -22
23:17:59 executing program 5:
r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x99, 0x4000)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x2, 0x20, 0x100, 0x0, 0x4})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:59 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000100)={'gre0\x00', <r5=>r4, 0x10, 0x30, 0xa22, 0x80000000, {{0x36, 0x4, 0x2, 0x1e, 0xd8, 0x67, 0x0, 0x3, 0x2f, 0x0, @loopback, @private=0xa010100, {[@noop, @generic={0x89, 0x2}, @end, @timestamp_addr={0x44, 0x54, 0x7, 0x1, 0x1, [{@local}, {@private=0xa010101, 0x2c2}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x2}, {@private=0xa010101, 0x7}, {@rand_addr=0x64010100, 0x3}, {@remote}, {@multicast2, 0x8}, {@loopback, 0x8}, {@loopback, 0x2}, {@empty, 0xb734}]}, @timestamp_addr={0x44, 0x3c, 0xc, 0x1, 0xc, [{@multicast2, 0x7}, {@multicast2, 0x84}, {@rand_addr=0x64010101, 0x7f}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@remote, 0x3}, {@remote, 0xfffffff9}]}, @timestamp_addr={0x44, 0x1c, 0xdb, 0x1, 0x9, [{@remote, 0x5}, {@local, 0x6}, {@dev={0xac, 0x14, 0x14, 0x33}, 0x3f}]}, @ssrr={0x89, 0x13, 0xc1, [@loopback, @dev={0xac, 0x14, 0x14, 0x42}, @broadcast, @dev={0xac, 0x14, 0x14, 0x1b}]}]}}}}})
sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x90, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x40810)

[  602.101981] md: invalid raid superblock magic on mtdblock0
[  602.108062] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  602.125134] md: md_import_device returned -22
[  602.213693] md: invalid raid superblock magic on mtdblock0
[  602.245115] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:17:59 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0xb4b43, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_G_PRIORITY(r2, 0x80045643, 0x2)
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r1, 0xc02464bb, &(0x7f0000000040)={0x1, 0xff, 0x4, 0x1, 0x5, 0x9, 0x2, 0xfffffff7, 0x5})

23:17:59 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x30)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="000117db29504987bff7c7f6003f8bcb40c5"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f00000000c0)={'wg0\x00', r5})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  602.266282] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[  602.292942] md: md_import_device returned -22
23:17:59 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f00000001c0)={0xe0, 0x1, 0x7fffffff, "d47566015f43d914605ec48acdf3b78d097bedf1825195f4e95680b5a17fdf10a2d34d3e01a49bc2507a2e54fd6213ef428ad90d1f6819e29a79ac8573ccadc951327fed587215e72326a34a5667ac52b35e78000d1eb5c622bb793cbbe87a26fde175174a55e55cd1231c4fe5d6eaabdf8bef654899924880adeb187eaa0ed21f2f45d5cee9c58c0b2bb8391a2a474a123feae9fccd8ba03f0fe460af0efb8172c5e131ab9f616ed8e29f735cecc9d6ea4b328197a9fca97ef5986a9af9195ea50168527e08f2cf8a3527ebf816f0e1ae9fd67e06555227a04c91b7d91c470b"})
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00')
sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000804}, 0x10)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:59 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f00000002c0)='./file0\x00', 0x83)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)={0xc, {0x4, 0x4, 0x7, 0x7}, {0x1, 0x10000, 0x7, 0x4}, {0x9, 0x3}})
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000300)=ANY=[@ANYBLOB="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"])

[  602.369775] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:17:59 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  602.422156] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
[  602.443689] md: invalid raid superblock magic on mtdblock0
[  602.486163] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  602.493783] md: md_import_device returned -22
[  602.503316] md: invalid raid superblock magic on mtdblock0
[  602.509774] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  602.522281] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
[  602.537774] md: md_import_device returned -22
[  602.553756] md: invalid raid superblock magic on mtdblock0
[  602.568178] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  602.611043] md: md_import_device returned -22
23:17:59 executing program 5:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKPG(r0, 0x1269, &(0x7f00000000c0)={0x1, 0xa5, 0x26, &(0x7f0000000000)="0501b53ea43596802cf0c237cbf649d7571dd99ee08f99bbfee652a6d7868d19ece483d6b94c"})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x0})

[  602.643916] md: md0 stopped.
23:17:59 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040))
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r2 = dup2(r0, r0)
statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4000, 0x40, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r5=>0x0}, &(0x7f0000cab000)=0xc)
chown(&(0x7f0000000000)='./control\x00', 0x0, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
write$FUSE_ENTRY(r2, &(0x7f00000002c0)={0x90, 0x0, 0x3, {0x4, 0x2, 0x88, 0x1, 0x5, 0x1, {0x5, 0x6, 0x0, 0x3, 0x62, 0xff, 0x1, 0x20, 0x100, 0x7, 0x4, r3, r5, 0x100, 0x5}}}, 0x90)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:17:59 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:00 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_ENUM_FREQ_BANDS(r1, 0xc0405665, &(0x7f00000000c0)={0x1, 0x4, 0x1, 0x200, 0x1f, 0x81, 0x4})
sendto$phonet(0xffffffffffffffff, &(0x7f0000000140)="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", 0x1000, 0x80, 0x0, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_MODE_RMFB(r2, 0xc00464af, &(0x7f0000000040)=0xffffba6b)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  602.725446] md: could not open unknown-block(8,0).
[  602.741591] md: md_import_device returned -16
[  602.747583] md: md0 stopped.
23:18:00 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:00 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x2, 0x44fb, 0xd49d})
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:00 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r3=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e21, @local}}}, &(0x7f00000001c0)=0xffffffffffffff05)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000440)={r3, 0x1, 0x20}, &(0x7f0000000480)=0xc)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsa\x00', 0x80, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYRESOCT=r6, @ANYRESOCT, @ANYRES64=r5, @ANYRES16], 0x14}}, 0x4004)
sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c65f000", @ANYRES16=r6, @ANYBLOB="02042dbd7000fcdbdf250f00000008000600a4090000"], 0x1c}, 0x1, 0x0, 0x0, 0x240080c4}, 0x240004c0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
lremovexattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="65642e2f6465762f50a7a482e34b813e6940938cd0e000009f58cc9c22ca0054bc74c83cbfedbd04c0493068bd861bcebb64bfb61bfe231ee3958f6e42ca51ce7ee6d916d291a942ca22d383c7dad9acbff8717a177d112e8a79f6f0f06c53e4df858f1a744154e44ee546d734d0062590fa7385030b719a6c1142c9f96e936948169949f822e0b890099d2572937919a97b31c23344f8babb9fc78fd47c423b64ab9a3f03dde6876f042032509ca06ccce1d790e36bf8c9c57c7937f9e69440bf06427c680cb1a481d4d9a384a1f75914424c16e3c47d80794cac9337c8f166f6ac8be94550b1bc4cb41d527e2cff1400392e544ae6a30c5f8d8a5db3e9ab07dcc35f7e77"])
r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r8, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$USBDEVFS_REAPURBNDELAY(r8, 0x4008550d, &(0x7f0000000400))
setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000000380)=0x4, 0x4)

[  602.862538] md: md0 stopped.
23:18:00 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  602.909777] md: invalid raid superblock magic on mtdblock0
[  602.945442] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  602.987747] md: md_import_device returned -22
[  602.999072] md: invalid raid superblock magic on mtdblock0
[  603.008259] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  603.021998] md: md_import_device returned -22
[  603.031450] md: invalid raid superblock magic on mtdblock0
[  603.038590] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  603.051091] md: md_import_device returned -22
[  603.075426] md: md0 stopped.
[  603.097947] md: invalid raid superblock magic on mtdblock0
[  603.103610] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:00 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
syz_init_net_socket$rose(0xb, 0x5, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000040)={0x1, 'team0\x00', {}, 0x5})
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x110)
connect$l2tp(r2, &(0x7f0000000140)={0x2, 0x0, @empty, 0x3}, 0x10)

23:18:00 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0x2, [@remote, @local]})
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:00 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  603.141177] md: md_import_device returned -22
[  603.203944] md: invalid raid superblock magic on mtdblock0
[  603.210916] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  603.219773] md: md_import_device returned -22
[  603.224330] md: md0 stopped.
[  603.234216] md: invalid raid superblock magic on mtdblock0
23:18:00 executing program 5:
r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x10a3e00000000, 0x10003)
ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000180)={0xfffffffa, 0x4, 0x101})
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_ENCODER_CMD(r2, 0xc028564d, &(0x7f00000001c0)={0x3, 0x0, [0x1, 0x101, 0x7fff, 0xe61, 0x8, 0x9, 0x8002]})
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
bind$tipc(r3, &(0x7f00000000c0)=@id={0x1e, 0x3, 0x2, {0x4e21, 0x4}}, 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:00 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  603.251966] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  603.260166] md: md_import_device returned -22
[  603.289235] md: invalid raid superblock magic on mtdblock0
[  603.294893] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  603.333181] md: md_import_device returned -22
[  603.352056] md: invalid raid superblock magic on mtdblock0
[  603.359270] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:00 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="070000003f000000e0fcffff000000006e6b00000000000007000000000000000100000001000000000400000000000006000000000000007171000000000000400000000000000001000000000000001000000000000000200000000000000009000400"/120])
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$SIOCX25SCALLUSERDATA(r2, 0x89e5, &(0x7f00000000c0)={0x73, "e5bbaa05be84ad7a486bc31a7955a9a38ec0fd2064f162e167234bce8b6d81602eb9aeff6558ab95f80f564c2cfb70b0ff306b490a270eeaa4c129e0ad03967ee3441b27b40b364e7cd71b58189ff2bb0ebc89a7f546ec1d3e4fbdfa40beabb3fc09e831ff3ecd398c80b670b17186a8c5493c56ff594e3c18e918c5309c7c5d"})
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  603.390846] md: md_import_device returned -22
[  603.405368] md: md0 stopped.
23:18:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPG(0xffffffffffffffff, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  603.453171] md: invalid raid superblock magic on mtdblock0
[  603.458914] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:00 executing program 5:
lsetxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000200)={'L+', 0x8}, 0x16, 0x1)
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000240))
write$P9_RCLUNK(r1, &(0x7f0000000040)={0x7, 0x79, 0x1}, 0x7)
r3 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0)
bind$x25(r1, &(0x7f00000002c0)={0x9, @remote={[], 0x1}}, 0x12)
perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x70, 0xff, 0xc8, 0x80, 0x2, 0x0, 0x7, 0x2480, 0x7, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80000001, 0x2, @perf_config_ext={0x7ff, 0xffffffffffff0001}, 0x801, 0x3, 0x9b5, 0x17, 0x3, 0x4, 0x1f}, r1, 0xe, r3, 0x6)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  603.496151] md: md_import_device returned -22
23:18:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPG(0xffffffffffffffff, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:00 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, 0x0)
clone(0x802102001dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000340)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000380)=0x200, 0x4)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00')
sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x20, r5, 0xab9535e9a6578fc1, 0x0, 0x0, {0x5}, [@NL80211_ATTR_WDEV={0xa}]}, 0x20}}, 0x0)
sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r3, &(0x7f0000000940)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000900)={&(0x7f0000000400)={0x14, r5, 0x200, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x0)
r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x4001, 0x3, 0x2a8, 0x158, 0x0, 0x148, 0x0, 0x148, 0x210, 0x240, 0x240, 0x210, 0x240, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'ip6gretap0\x00', {0x0, 0x0, 0x3, 0x0, 0x0, 0x880, 0x7}}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xb, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x218}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x308)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:00 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_S_STD(r0, 0x40085618, &(0x7f0000000040)=0x20000)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$TIOCSTI(r2, 0x5412, 0x3)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000140)=r3, 0x1)
r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r4, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612)

[  603.652470] md: invalid raid superblock magic on mtdblock0
[  603.670140] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  603.682688] netlink: 'syz-executor.0': attribute type 153 has an invalid length.
[  603.694925] md: md_import_device returned -22
23:18:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPG(0xffffffffffffffff, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:01 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r4 = dup2(r3, r2)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={<r5=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f00000000c0)={0xe, 0x18, 0xfa00, @id_tos={0x0, r5}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000040)={0x4, 0x8, 0xfa00, {r5, 0x1ff}}, 0x10)

[  603.713960] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT
[  603.778331] md: invalid raid superblock magic on mtdblock0
[  603.784001] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  603.837362] md: md_import_device returned -22
[  603.842361] md: invalid raid superblock magic on mtdblock0
[  603.849408] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  603.867572] md: md_import_device returned -22
23:18:01 executing program 3:
r0 = openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:01 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB='L\x00\x00\x00d\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000002deb000000000100666c6f77657200001c000200180054800400018006000100000000000500020000000000"], 0x4c}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000140)={'syztnl1\x00', &(0x7f00000000c0)={'syztnl2\x00', <r5=>r4, 0x29, 0x1, 0x4, 0x0, 0x4, @loopback, @mcast2, 0x80, 0x1, 0x101, 0xfffffffa}})
ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x2f, 0x2, 0x5, 0x0, 0x11, @empty, @remote, 0x20, 0x0, 0x6, 0x3}})
utimes(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x0, 0xea60}, {0x0, 0xea60}})
r6 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000640)=@raw={'raw\x00', 0x9, 0x3, 0x330, 0x120, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x260, 0xffffffff, 0xffffffff, 0x260, 0xffffffff, 0x3, &(0x7f0000000300), {[{{@ipv6={@mcast2, @remote, [0xffffff00, 0x0, 0xffffffff], [0xff, 0xff, 0xffffffff, 0xffffff], 'veth1_macvtap\x00', 'veth0_vlan\x00', {}, {0xff}, 0x2f, 0x80, 0x1, 0x30}, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x1f, 0x5, 0x0, [0x8, 0x1, 0x4000, 0x8001, 0x4, 0x9, 0x7, 0x1000, 0x5, 0x6, 0x9, 0x2, 0x4, 0xf6d5, 0x0, 0x9], 0xf}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1, 0x0, 0xdae, 0x1}}}, {{@ipv6={@remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [0xffffffff, 0xffffff00, 0x0, 0xffffff00], [0xff000101, 0xff000000, 0xffffffff, 0xffffff00], 'bond_slave_0\x00', 'ipvlan1\x00', {}, {0x101}, 0x88, 0x80, 0x7, 0x2}, 0x0, 0x100, 0x140, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}, {[0x0, 0x7], 0x5, 0x4}}, @common=@mh={{0x28, 'mh\x00'}, {"0002"}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x1, 0x20, 0x5, 0xd8d, 0xcf397efe, 0x1, 0x4, 0xaa]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x390)
r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101080, 0x0)
r8 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000340)='/dev/nvme-fabrics\x00', 0xea074c51edc817b3, 0x0)
ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(r8, 0xc06c4124, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
perf_event_open(0x0, 0x0, 0x10000000, r7, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  603.893597] md: invalid raid superblock magic on mtdblock0
[  603.899607] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  603.918591] md: md_import_device returned -22
[  603.959060] nla_parse: 1 callbacks suppressed
[  603.959070] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:18:01 executing program 3:
r0 = openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  604.045552] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'.
[  604.071451] md: invalid raid superblock magic on mtdblock0
23:18:01 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0xd002f, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, r1, 0x3)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  604.097602] netlink: 'syz-executor.0': attribute type 153 has an invalid length.
[  604.113893] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  604.124240] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT
[  604.155950] md: md_import_device returned -22
23:18:01 executing program 3:
r0 = openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  604.186729] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[  604.195674] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'.
[  604.215429] md: invalid raid superblock magic on mtdblock0
[  604.224779] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  604.260387] md: md_import_device returned -22
23:18:01 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f0000000040)={0x1, 0x4, 0x5})
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:01 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0xde09, 0x1e, 0x0, 0x0})

23:18:01 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  604.332414] md: invalid raid superblock magic on mtdblock0
[  604.344756] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  604.371875] md: md_import_device returned -22
[  604.394758] md: md0 stopped.
[  604.452249] md: could not open unknown-block(30,0).
[  604.462061] md: md_import_device returned -6
23:18:01 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:01 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:01 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
r2 = getpid()
ptrace(0x11, r2)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000, 0x8a02, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0xb}, 0x10420, 0x1, 0xffffffff, 0x0, 0x0, 0x1, 0x3}, r2, 0x3, r1, 0xb)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  604.585756] md: md0 stopped.
[  604.627830] md: invalid raid superblock magic on mtdblock0
[  604.645692] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  604.653875] md: md_import_device returned -22
[  604.665097] md: invalid raid superblock magic on mtdblock0
[  604.673856] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:02 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  604.712047] md: md_import_device returned -22
23:18:02 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, 0x0, 0x804)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  604.734180] md: invalid raid superblock magic on mtdblock0
[  604.760350] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  604.791831] md: md_import_device returned -22
[  604.810529] md: md0 stopped.
23:18:02 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x9000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:02 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000040))
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
syncfs(r1)

23:18:02 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  604.942202] md: invalid raid superblock magic on mtdblock0
[  604.956226] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  604.964455] md: md_import_device returned -22
[  604.989923] md: invalid raid superblock magic on mtdblock0
[  605.000779] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  605.035584] md: md_import_device returned -22
[  605.058615] md: md0 stopped.
23:18:02 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:02 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r2=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r2, 0x0)
r3 = geteuid()
mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x820000, &(0x7f0000000100)=ANY=[@ANYBLOB='mode=0000000000000000000000>,mode=00000000000000000000116,smackfsfloor=*!,uid<', @ANYRESDEC=r2, @ANYBLOB=',euid<', @ANYRESDEC=r3, @ANYBLOB=',\x00'])
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  605.199553] md: md0 stopped.
23:18:02 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x60f8c3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:02 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  605.345687] md: md0 stopped.
23:18:02 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:02 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="4c0000f8392df07c2c2bf31ac2006400000400"/30, @ANYRES32=r2, @ANYBLOB="0000000000000000000000000b000100666c6f77657200001c000200180054800400018006000100000000000500020000000000"], 0x4c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x270, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xb4a6dadf68f32889}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x270}, 0x1, 0x0, 0x0, 0x10}, 0x4)
ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0xffffffffffffff58, 0x2})
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$TIOCMIWAIT(r1, 0x545c, 0x0)

23:18:02 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r2, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3ff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xff}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40008c0}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2e}}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e21, @rand_addr=0x64010102}], 0x30)

23:18:02 executing program 1:
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={<r0=>0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e24, @private=0xa010102}, @in6={0xa, 0x4e22, 0x9, @loopback, 0x9}]}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYBLOB="02008000568e74acd88517450d9ca1c406000000f24fc5b597cd1f2312276f0d1a0240b91ed4828ecdd83b55e7d5784ea872d6cd83709617bd630bf620b080159ab9c5812cf91c4d471ac644ff63798b6728da932b1a501861a0ffaf08ee6914498c041299e5987519d97bb0f219a4abe92734037b48dd82966a52906ff7beddee25385fe0d4aa30133dac816fdb64"], 0x88)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  605.446436] md: md0 stopped.
23:18:02 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  605.492140] md: invalid raid superblock magic on mtdblock0
[  605.503747] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  605.523177] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47 sclass=netlink_route_socket pid=3064 comm=syz-executor.0
[  605.538908] md: md_import_device returned -22
[  605.555801] md: invalid raid superblock magic on mtdblock0
[  605.566563] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  605.581024] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:18:02 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0xc6, 0x3, 0xb312, 0x0, 0x7, "8a3a554069a219b62e409cac3cb0e7bd529875", 0x1, 0x1f})
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:02 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  605.587921] md: md_import_device returned -22
[  605.603400] md: md0 stopped.
[  605.612428] md: invalid raid superblock magic on mtdblock0
[  605.629587] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  605.668549] md: md_import_device returned -22
[  605.690699] md: invalid raid superblock magic on mtdblock0
[  605.697737] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  605.711946] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47 sclass=netlink_route_socket pid=3064 comm=syz-executor.0
[  605.717186] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[  605.733316] md: md_import_device returned -22
[  605.752553] md: invalid raid superblock magic on mtdblock0
[  605.764835] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:03 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000cab000)=0xc)
setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x2, 0x4)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  605.801047] md: md_import_device returned -22
[  605.820244] md: md0 stopped.
23:18:03 executing program 5:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/seq\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080))
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000280)='/dev/md0\x00', 0x383260, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = socket(0x10, 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000240))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e24, 0x800, @remote, 0x7}}, 0x3ff, 0x6, 0x100, 0x20, 0x0, 0x800, 0xa4}, &(0x7f0000000040)=0x9c)

23:18:03 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  605.896015] md: invalid raid superblock magic on mtdblock0
[  605.910965] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  605.930064] md: md_import_device returned -22
[  605.940780] md: md0 stopped.
23:18:03 executing program 1:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x0, 0x0)
r1 = getpid()
ptrace(0x11, r1)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f0000000040)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x40, 0x0, 0x0, 0x41c1, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x1}, r1, 0x0, r0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x0)
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000080))
openat$vsock(0xffffff9c, 0x0, 0x0, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=<r3=>0x0)
timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x48000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000280)='./file0\x00', 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
chdir(&(0x7f0000000140)='./bus\x00')

23:18:03 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  605.960995] md: invalid raid superblock magic on mtdblock0
[  605.981591] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  606.001926] md: md_import_device returned -22
23:18:03 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(r1, 0x40045010, &(0x7f0000000040)=0x3ff)

[  606.035389] md: md0 stopped.
23:18:03 executing program 3:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(0xffffffffffffffff, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  606.094060] md: invalid raid superblock magic on mtdblock0
[  606.101108] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  606.123615] md: md_import_device returned -22
23:18:03 executing program 3:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(0xffffffffffffffff, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:03 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  606.141621] md: invalid raid superblock magic on mtdblock0
[  606.152911] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  606.169769] md: md_import_device returned -22
23:18:03 executing program 3:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(0xffffffffffffffff, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:03 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0xffffffffffffffff, r1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
write$P9_RFSYNC(r2, &(0x7f0000000040)={0x7, 0x33, 0x1}, 0x7)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x14, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000081}, 0x0)
connect$can_bcm(0xffffffffffffffff, &(0x7f0000000240)={0x1d, r3}, 0x10)
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r5 = syz_genetlink_get_family_id$nbd(0x0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="080027bd7000ffdbdf25030000000c00030000000000000000000c00050002000000000000000c000400400000000000000008000100000000000c000300090000000000000008000100000000000c000200010000"], 0x60}, 0x1, 0x0, 0x0, 0x40010}, 0x0)
sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r5, 0x300, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0x4d, 0x5, 0x2c}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0xc0040)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r5, 0x810, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x4000)

[  606.250008] md: invalid raid superblock magic on mtdblock0
[  606.262606] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  606.279454] md: md_import_device returned -22
23:18:03 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @dev}, &(0x7f0000000140)=0x10)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'wg0\x00', {0x2, 0x4e24, @multicast1}})
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x1}, 0x10)
sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="10000000cf618ec126cba97df953ad6a46810f34000329bd7000ffdbdf254a4dfbb31af69ccb3a8e71a39ca4471b46b709302337ab"], 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x40)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0)=0x39a6, 0x4)

[  606.349952] md: invalid raid superblock magic on mtdblock0
[  606.360032] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  606.374274] md: md_import_device returned -22
[  606.382424] md: invalid raid superblock magic on mtdblock0
23:18:03 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

[  606.390072] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3127 comm=syz-executor.2
[  606.402958] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  606.411033] md: md_import_device returned -22
[  606.420522] md: invalid raid superblock magic on mtdblock0
[  606.429505] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  606.437543] md: md_import_device returned -22
[  606.459895] md: md0 stopped.
23:18:04 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000040))

23:18:04 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xfff}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:04 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

[  606.899446] md: invalid raid superblock magic on mtdblock0
[  606.911086] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  606.933976] md: md_import_device returned -22
[  606.945459] md: md0 stopped.
[  606.954241] md: invalid raid superblock magic on mtdblock0
[  606.974205] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:04 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

[  607.031589] md: md_import_device returned -22
[  607.167994] md: md0 stopped.
23:18:04 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000140)={0x8, 0x8, [{0x1, 0x0, 0x8}, {0x80, 0x0, 0x3}, {0x4, 0x0, 0xffff}, {0x2, 0x0, 0x3}, {0x6, 0x0, 0xc261}, {0x3f, 0x0, 0x3f}, {0x5, 0x0, 0x6}, {0x8001, 0x0, 0x5}]})
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000000c0)={0x0, @adiantum})
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000040))

23:18:04 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

[  607.362453] md: invalid raid superblock magic on mtdblock0
[  607.379348] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  607.397393] md: md_import_device returned -22
[  607.410744] md: md0 stopped.
[  607.439210] md: invalid raid superblock magic on mtdblock0
[  607.451625] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  607.469256] md: md_import_device returned -22
23:18:04 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

23:18:04 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x6, <r2=>0x0, 0x2, 0x80000000})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x7, r2, 0x0, 0xe65aeec})
r3 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  607.563411] md: md0 stopped.
23:18:04 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0)
r2 = getpid()
ptrace(0x11, r2)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendmsg$xdp(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="329a541ab3f6029d3d9207953ed58c96805f98ab7371a2cedc641a7f0fbf08529ac5a627666eec6c7a8ae2d10073ad143f08023fe6c5844cce2da5616068ad1dff6eb2e66b727558cd6960d448eb9495f9fa897d83a9fb4dc8bf5eff56f6f8a46b1595c8b61d105d8341bfa7f4c10552eb9a69613dcb8eb451920c1ccf74e0db24b647d4b1c4f9a367c0dac5648331e5fada8aa871e2001675472b6ffa68", 0x9e}], 0x2, 0x0, 0x0, 0x4008000}, 0x4000000)

23:18:04 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000140)={0x8, 0x8, [{0x1, 0x0, 0x8}, {0x80, 0x0, 0x3}, {0x4, 0x0, 0xffff}, {0x2, 0x0, 0x3}, {0x6, 0x0, 0xc261}, {0x3f, 0x0, 0x3f}, {0x5, 0x0, 0x6}, {0x8001, 0x0, 0x5}]})
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000000c0)={0x0, @adiantum})
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000040))

[  607.625747] md: invalid raid superblock magic on mtdblock0
[  607.631711] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  607.658997] md: md_import_device returned -22
[  607.684043] md: invalid raid superblock magic on mtdblock0
[  607.714115] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  607.753075] md: md_import_device returned -22
[  607.771306] md: invalid raid superblock magic on mtdblock0
[  607.780049] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:05 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r2 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000040)={0xa, 0x4, 0x3ff, 0x803, 'syz1\x00', 0x80})
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  607.799085] md: md_import_device returned -22
[  607.809828] md: invalid raid superblock magic on mtdblock0
[  607.815568] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  607.852977] md: md_import_device returned -22
23:18:05 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  607.889141] md: invalid raid superblock magic on mtdblock0
[  607.907710] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  607.933907] md: md_import_device returned -22
[  607.954328] md: md0 stopped.
23:18:05 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = getpid()
ptrace(0x11, r1)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0xa20000, 0x0, 0x2e, <r3=>0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x1e, 0xff, [], @string=&(0x7f0000000140)=0xf1}})
ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000002c0)=""/170)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000040)={'wg2\x00', {0x2, 0x4e20, @multicast2}})
r4 = getpid()
ptrace(0x11, r4)
r5 = syz_open_procfs(0x0, &(0x7f0000000180)='net/llc/core\x00')
preadv(r5, &(0x7f00000017c0), 0x1a2, 0x0)
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x3, 0x0, 0x9, 0x4, 0x0, 0x4000000000000000, 0x100, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6d27, 0x2, @perf_config_ext={0x7f8c4873, 0x1}, 0x80000, 0x3, 0x9, 0x9, 0x9, 0x683, 0x7ff}, r1, 0x4, r5, 0xa)

23:18:05 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_ENUM_FREQ_BANDS(r1, 0xc0405665, &(0x7f00000000c0)={0x1, 0x4, 0x1, 0x200, 0x1f, 0x81, 0x4})
sendto$phonet(0xffffffffffffffff, &(0x7f0000000140)="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", 0x1000, 0x80, 0x0, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_MODE_RMFB(r2, 0xc00464af, &(0x7f0000000040)=0xffffba6b)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:05 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x487}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x1a)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:05 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000005880)={&(0x7f00000000c0), 0xc, &(0x7f0000005840)={&(0x7f0000005680)={0x19c, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x40010}, 0x1)
sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f00000011c0)={'ip6gre0\x00', &(0x7f0000001140)={'syztnl1\x00', <r6=>r5, 0x29, 0x6, 0x0, 0x8000, 0x2, @private0={0xfc, 0x0, [], 0x1}, @private1, 0x1, 0x8000, 0x80000000, 0xfffffffc}})
sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000040), 0xc, &(0x7f0000001380)={&(0x7f0000001340)={0x38, 0x0, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0x20014}, 0x84)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  608.065642] md: invalid raid superblock magic on mtdblock0
[  608.082383] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  608.115756] md: md_import_device returned -22
[  608.139836] md: invalid raid superblock magic on mtdblock0
[  608.145684] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  608.189695] md: md_import_device returned -22
[  608.195983] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[  608.204865] md: invalid raid superblock magic on mtdblock0
23:18:05 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  608.238013] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  608.270343] md: md_import_device returned -22
23:18:05 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f00000001c0)={0xe0, 0x1, 0x7fffffff, "d47566015f43d914605ec48acdf3b78d097bedf1825195f4e95680b5a17fdf10a2d34d3e01a49bc2507a2e54fd6213ef428ad90d1f6819e29a79ac8573ccadc951327fed587215e72326a34a5667ac52b35e78000d1eb5c622bb793cbbe87a26fde175174a55e55cd1231c4fe5d6eaabdf8bef654899924880adeb187eaa0ed21f2f45d5cee9c58c0b2bb8391a2a474a123feae9fccd8ba03f0fe460af0efb8172c5e131ab9f616ed8e29f735cecc9d6ea4b328197a9fca97ef5986a9af9195ea50168527e08f2cf8a3527ebf816f0e1ae9fd67e06555227a04c91b7d91c470b"})
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00')
sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000804}, 0x10)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  608.367531] md: invalid raid superblock magic on mtdblock0
[  608.395437] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  608.421469] md: md_import_device returned -22
[  608.437961] md: invalid raid superblock magic on mtdblock0
[  608.443815] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  608.475216] md: md_import_device returned -22
[  608.492493] md: invalid raid superblock magic on mtdblock0
[  608.499483] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  608.529666] md: md_import_device returned -22
23:18:05 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16b8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = getpid()
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@private0={0xfc, 0x0, [], 0x1}, 0x71, r7})
ptrace(0x11, r2)
sched_setscheduler(r2, 0x3, &(0x7f0000000040)=0xfffffffd)

23:18:05 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x929, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  608.562784] md: invalid raid superblock magic on mtdblock0
[  608.571280] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  608.586232] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[  608.603540] md: md_import_device returned -22
[  608.625298] md: invalid raid superblock magic on mtdblock0
[  608.631682] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  608.681322] md: md_import_device returned -22
23:18:06 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_S_FBUF(r1, 0x4030560b, &(0x7f0000000040)={0x8, 0x10, &(0x7f00000000c0)="2a99276e06a35854b0dda36ffc1dcbf3e0bb3c569b52ec849b6dcc48cb3a1e9863c0395e8c61f1a02a0c809df20c919ea24ced82021756d447533767a30b42291511c02d01002c3b600302f9bbd02357b708957da02b7208efd640e957e6b018aabe1a37a096120090", {0x3, 0x200, 0x4745504d, 0x0, 0x2ae, 0x80000001, 0xa, 0xfffffffb}})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:06 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  608.709963] md: invalid raid superblock magic on mtdblock0
[  608.715756] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:06 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0xbb, 0x10001}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(0xffffffffffffffff, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  608.758046] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'.
[  608.761504] md: md_import_device returned -22
23:18:06 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x40000000, 0x1f, 0x0, 0x0})

[  608.813050] md: invalid raid superblock magic on mtdblock0
[  608.834024] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'.
[  608.852647] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:06 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x4000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0x1, 0x1f}, 'port0\x00', 0x2, 0x40, 0xfffffd09, 0x58, 0x80000000, 0x1000, 0xffff242c, 0x0, 0x4, 0x1f})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:06 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0xff, 0x0, 0x10000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  608.885620] md: md_import_device returned -22
[  608.895619] md: invalid raid superblock magic on mtdblock0
[  608.910024] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  608.933603] md: md_import_device returned -22
23:18:06 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8e56}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:06 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16b8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = getpid()
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@private0={0xfc, 0x0, [], 0x1}, 0x71, r7})
ptrace(0x11, r2)
sched_setscheduler(r2, 0x3, &(0x7f0000000040)=0xfffffffd)

[  608.975384] md: invalid raid superblock magic on mtdblock0
[  609.001097] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  609.013489] md: md_import_device returned -22
[  609.036196] md: invalid raid superblock magic on mtdblock0
[  609.057988] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  609.091044] md: md_import_device returned -22
23:18:06 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  609.174683] md: invalid raid superblock magic on mtdblock0
[  609.199312] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  609.225691] md: md_import_device returned -22
[  609.241080] md: invalid raid superblock magic on mtdblock0
[  609.256404] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  609.260141] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[  609.283419] md: md_import_device returned -22
[  609.302450] md: invalid raid superblock magic on mtdblock0
[  609.316200] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  609.357431] md: md_import_device returned -22
23:18:06 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x3, 0x2)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  609.377829] md: invalid raid superblock magic on mtdblock0
[  609.383533] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  609.419421] md: md_import_device returned -22
23:18:06 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40480923, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  609.453918] md: invalid raid superblock magic on mtdblock0
[  609.464262] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  609.499152] md: md_import_device returned -22
[  609.514897] md: invalid raid superblock magic on mtdblock0
[  609.530972] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  609.555499] md: md_import_device returned -22
23:18:06 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x401070cd, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:06 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0)
statx(r1, &(0x7f00000000c0)='./file0\x00', 0x100, 0x1, &(0x7f0000000100))
ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000000200)={0x0, 0x80000000, 0x1c6a})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x0, 0x0, 0x8b8d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:06 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001340)=""/4067, 0xfe3}, {&(0x7f00000002c0)=""/154, 0x9a}], 0x2, 0x0, 0x0, 0x1f4}, 0x80}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="50000002", @ANYRES16=0x0, @ANYBLOB="000825bd7000fbdbdf2510000000080001007063690011000200303030303a30303a31302e300000060008000b000004000006001100b8c3000008001300000000000500140000000000"], 0x50}, 0x1, 0x0, 0x0, 0x840}, 0x4000000)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r2 = dup2(0xffffffffffffffff, r1)
ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000040))
sendmsg$nl_route_sched(r0, 0x0, 0x0)
ioctl$BLKPG(0xffffffffffffffff, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:07 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x401070cd, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  609.722297] md: invalid raid superblock magic on mtdblock0
[  609.741986] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  609.765918] md: md_import_device returned -22
23:18:07 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x400c0930, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:07 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x604480, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x10001, 0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.events\x00', 0x0, 0x0)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380)='ip6gretap0\x00', 0x10)

23:18:07 executing program 3 (fault-call:2 fault-nth:0):
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

[  609.924326] md: invalid raid superblock magic on mtdblock0
[  609.934628] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  609.972355] md: md_import_device returned -22
[  609.985538] md: md0 stopped.
23:18:07 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

23:18:07 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:07 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x4042, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x3)

[  610.130126] md: md0 stopped.
23:18:07 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x2, 0x0)

[  610.155957] md: invalid raid superblock magic on mtdblock0
[  610.180821] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  610.193066] md: md_import_device returned -22
23:18:07 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xe, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x104800)
sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, 0x2, 0x3, 0x3, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0x1f}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x2, 0x2}}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x1}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x8, 0x2}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x721, 0x2}}, @NFQA_CFG_CMD={0x8, 0x1, {0x4, 0x0, 0x29}}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x14}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x10}]}, 0x68}, 0x1, 0x0, 0x0, 0x24040014}, 0xc22b81ec53aed73c)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  610.211812] md: invalid raid superblock magic on mtdblock0
[  610.222606] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  610.258145] md: md_import_device returned -22
23:18:07 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x301, 0x0)

[  610.285345] md: invalid raid superblock magic on mtdblock0
[  610.296972] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  610.310150] md: md_import_device returned -22
[  610.320092] md: invalid raid superblock magic on mtdblock0
[  610.333422] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  610.354948] md: md_import_device returned -22
23:18:07 executing program 1:
syz_genetlink_get_family_id$SEG6(&(0x7f0000000200)='SEG6\x00')
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe16}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r2, &(0x7f0000002540)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137)
mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'bX(\xa8\xed\xc8\xe0\x85>\fR^\x01\xf7g\x05\xf3\f\xa3\xf8)_\xc3\t\xf1\xa6\x8e\x99%D\xb4\x1b\x92\xfdt\x14\xc4\xa1D0U\x15\xdc\xc6\xfd'}}]}})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r4 = socket(0x10, 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r5, &(0x7f00000017c0), 0x0, 0x7)
r6 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r6, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00000000c0)={<r7=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f00000001c0)={r7, &(0x7f0000000100)=""/142})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$XDP_UMEM_COMPLETION_RING(r4, 0x11b, 0x6, &(0x7f0000000040)=0x8, 0x4)

[  610.438714] md: invalid raid superblock magic on mtdblock0
[  610.451283] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  610.465913] md: md_import_device returned -22
[  610.497022] md: invalid raid superblock magic on mtdblock0
[  610.497772] FS-Cache: Duplicate cookie detected
[  610.502678] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  610.502728] md: md_import_device returned -22
[  610.507623] FS-Cache: O-cookie c=000000001169023e [p=000000006e39d755 fl=222 nc=0 na=1]
[  610.507638] FS-Cache: O-cookie d=00000000e7fc4025 n=00000000859b0d62
[  610.534378] FS-Cache: O-key=[45] '625828a8edc8e0853e0c525e01f76705f30ca3f8295fc309f1a68e992544b41b92fd7414c4a144305515dcc6fd'
[  610.545977] FS-Cache: N-cookie c=00000000f5222b80 [p=000000006e39d755 fl=2 nc=0 na=1]
[  610.553989] FS-Cache: N-cookie d=00000000e7fc4025 n=00000000835b66b9
[  610.560523] FS-Cache: N-key=[45] '625828a8edc8e0853e0c525e01f76705f30ca3f8295fc309f1a68e992544b41b92fd7414c4a144305515dcc6fd'
23:18:07 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040))
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000140)={0x4, 0x0, 0x7ff})
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10)
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
write$P9_RCREATE(r2, &(0x7f0000000100)={0x18, 0x73, 0x1, {{0x2, 0x1, 0x7}}}, 0x18)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r1, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:08 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90a, 0x0)

[  610.692385] md: invalid raid superblock magic on mtdblock0
[  610.704812] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  610.720286] md: md_import_device returned -22
23:18:08 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
fsetxattr$security_evm(r1, &(0x7f0000000040)='security.evm\x00', &(0x7f00000000c0)=@md5={0x1, "506a5ba2cb882c23305b60d82349df98"}, 0x11, 0x2)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:08 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x914, 0x0)

23:18:08 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00')
sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x148, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x4}}, @NL80211_ATTR_IE={0x122, 0x2a, "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"}]}, 0x148}, 0x1, 0x0, 0x0, 0x4080}, 0x10)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r5, 0x89f7, &(0x7f00000006c0)={'ip6gre0\x00', &(0x7f0000000640)={'sit0\x00', 0x0, 0x6, 0x20, 0x7f, 0x6, 0xa, @mcast1, @private0, 0x8000, 0x7800, 0x0, 0xfb}})
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
sendmsg$NFT_MSG_GETGEN(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x10, 0xa, 0x305, 0x0, 0x0, {0x1, 0x0, 0x9}, ["", "", "", ""]}, 0x14}}, 0x4000)
r6 = semget$private(0x0, 0x3, 0x0)
semop(r6, &(0x7f0000000400)=[{0x0, 0x7fffffff, 0x1000}], 0x1)
fgetxattr(0xffffffffffffffff, &(0x7f0000000740)=@known='system.sockprotoname\x00', &(0x7f0000000900)=""/209, 0xd1)
semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000800)=""/220)
semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000180)=""/232)
clock_adjtime(0x7, &(0x7f0000000280)={0x2, 0x10001, 0x1, 0x800, 0x51, 0x82, 0x9, 0x8, 0x80, 0x1, 0x4, 0xfffffffffffffff7, 0x400, 0x9, 0x2, 0x1, 0x80, 0x3, 0x5b88a414, 0x7fff, 0x9, 0x5, 0x7ff, 0x401, 0x1, 0x25ea})

[  610.860278] md: invalid raid superblock magic on mtdblock0
[  610.889070] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:08 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xeedd2a7ccc45dfac}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
flistxattr(r1, &(0x7f00000000c0)=""/112, 0x70)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  610.911255] md: Autodetecting RAID arrays.
[  610.917398] md: md_import_device returned -22
[  610.922476] md: invalid raid superblock magic on mtdblock0
[  610.935989] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  610.944772] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2576 sclass=netlink_route_socket pid=3339 comm=syz-executor.4
[  610.947626] md: autorun ...
[  610.975262] md: md_import_device returned -22
[  610.988826] md: ... autorun DONE.
23:18:08 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2008}, 0x0, 0xffffffffffffffff, r1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
write$input_event(r2, &(0x7f0000000140)={{0x77359400}, 0x5, 0x20, 0x7}, 0x18)
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SNDRV_PCM_IOCTL_UNLINK(r3, 0x4161, 0x0)
r4 = getpid()
ptrace(0x11, r4)
syz_open_procfs(r4, &(0x7f0000000180)='net/vlan/vlan0\x00')
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x4800, 0x0)
prctl$PR_SET_FP_MODE(0x2d, 0x4)

[  611.026153] md: Autodetecting RAID arrays.
[  611.030430] md: autorun ...
[  611.033389] md: ... autorun DONE.
[  611.040406] md: invalid raid superblock magic on mtdblock0
[  611.048721] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  611.063354] md: md_import_device returned -22
23:18:08 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x922, 0x0)

23:18:08 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = getpid()
ptrace(0x11, r1)
perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x1000, 0x8}, 0xd41, 0x0, 0x0, 0x0, 0x7, 0x0, 0x200}, r1, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0)

[  611.142251] md: invalid raid superblock magic on mtdblock0
[  611.149208] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  611.167328] md: md_import_device returned -22
23:18:08 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x928, 0x0)

[  611.193852] md: invalid raid superblock magic on mtdblock0
[  611.212316] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  611.236447] md: md_import_device returned -22
[  611.247819] md: invalid raid superblock magic on mtdblock0
[  611.253754] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  611.272161] md: md_import_device returned -22
[  611.282777] md: invalid raid superblock magic on mtdblock0
[  611.289316] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  611.317162] md: md_import_device returned -22
23:18:08 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x929, 0x0)

23:18:08 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
r2 = accept4$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x800)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f00000002c0)=""/83, 0x3})
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ocfs2_control\x00', 0x902, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x41}, 0x8)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:08 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x935, 0x0)

23:18:08 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x125d, 0x0)

23:18:09 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x125e, 0x0)

23:18:09 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x200}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  611.695269] md: invalid raid superblock magic on mtdblock0
[  611.703881] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  611.718741] md: md_import_device returned -22
[  611.723511] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2576 sclass=netlink_route_socket pid=3339 comm=syz-executor.4
[  611.789344] md: invalid raid superblock magic on mtdblock0
[  611.800758] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  611.819910] md: md_import_device returned -22
23:18:09 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x125f, 0x0)

[  611.843480] md: invalid raid superblock magic on mtdblock0
[  611.864294] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  611.888805] md: md_import_device returned -22
23:18:09 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x1260, 0x0)

23:18:09 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  612.002529] md: invalid raid superblock magic on mtdblock0
[  612.009838] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  612.041540] md: md_import_device returned -22
23:18:09 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x1261, 0x0)

[  612.063324] md: invalid raid superblock magic on mtdblock0
[  612.079126] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  612.094170] md: md_import_device returned -22
23:18:09 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x5afd43, 0x0)
ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:09 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x1262, 0x0)

23:18:09 executing program 1:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0xfff, @mcast1, 0x5}, {0xa, 0x4e20, 0x6, @mcast1, 0xa273}, 0xd6, [0xffffc495, 0x1, 0x7, 0x9, 0x2, 0x3, 0x5, 0x1]}, 0x5c)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000040)={0xffffffffffffffff, 0x1ff, "21f9fc", 0x1f, 0x2})

23:18:09 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x1263, 0x0)

[  612.313363] md: invalid raid superblock magic on mtdblock0
[  612.319565] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  612.332293] md: md_import_device returned -22
[  612.352896] md: invalid raid superblock magic on mtdblock0
23:18:09 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000040)=0x2b7c9d72)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000000c0)=0x68)

[  612.358688] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  612.368243] md: md_import_device returned -22
23:18:09 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x1264, 0x0)

[  612.473332] md: invalid raid superblock magic on mtdblock0
[  612.479785] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  612.502544] md: md_import_device returned -22
23:18:09 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x1265, 0x0)

23:18:10 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x1267, 0x0)

23:18:10 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8124}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040))

23:18:10 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x1268, 0x0)

[  612.884504] md: invalid raid superblock magic on mtdblock0
[  612.909091] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  612.937133] md: md_import_device returned -22
[  612.956774] md: invalid raid superblock magic on mtdblock0
[  612.962424] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:10 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x1269, 0x0)

[  612.986205] md: md_import_device returned -22
23:18:10 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4)
ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x1001})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:10 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x1274, 0x0)

[  613.123915] md: invalid raid superblock magic on mtdblock0
[  613.136274] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  613.145137] md: md_import_device returned -22
[  613.182075] md: invalid raid superblock magic on mtdblock0
[  613.187869] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  613.195532] md: md_import_device returned -22
23:18:10 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x1276, 0x0)

23:18:10 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x1277, 0x0)

23:18:10 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r4 = dup2(r3, r2)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendto$netrom(r5, &(0x7f00000002c0)="47eab399503523f51ea14f7662c47ecff204c3ac54c9c1f50b6cd54a5fb57cfe83c37be847a192dfe46609efc6a6f72cfea55f0da3fcd13b57e3bd31ba14f98ebc54aac2a5def01a26bb8a62b64bf98cdac4da3af0ab35dff35c2fb36992cef99344a3eba147af02a505235275e616961bbd3b47335ba8720b40d87499c4b3cb005be6ca66f0c00d48a8d4ab34fe225991e7f5f9226d35a0b0f47d9c85bda20da6668c55118d", 0xa6, 0x400b4, &(0x7f0000000380)={{0x3, @bcast, 0x8}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @null, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48)
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={<r6=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f00000000c0)={0xe, 0x18, 0xfa00, @id_tos={0x0, r6}}, 0x20)
write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000040)={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r6, 0x1}}, 0x18)

23:18:10 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x1278, 0x0)

[  613.465599] md: invalid raid superblock magic on mtdblock0
[  613.496298] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  613.504168] md: md_import_device returned -22
[  613.574280] md: invalid raid superblock magic on mtdblock0
[  613.583278] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  613.606237] md: md_import_device returned -22
23:18:10 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x1279, 0x0)

23:18:11 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00')
sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000020000001400020062725886004488e1c44976655f310000090001"], 0x34}}, 0x0)
sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c000000ac0fec28147f9aa2e47077057a5b15c599dd7f3369806aad783135274e3db8da5793a97adf59dfbbe4aa5fb8d7d4d2681eeb84", @ANYRES16=r2, @ANYBLOB="28882bbd7000fddbdf2504000000050004000100000005000400020000000500040002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x44}, 0x2004c010)
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0xb)
ioctl$BLKPG(r3, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:11 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x127a, 0x0)

23:18:11 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x4, 0x7, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, r1, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKPG(r3, 0x40140921, &(0x7f0000000000)={0x4, 0x1f, 0x0, 0x0})
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$sock_netrom_SIOCDELRT(r5, 0x890c, &(0x7f0000000140)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0xffffffff, 'syz0\x00', @null, 0x73b, 0x6, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]})
preadv(r4, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f00000000c0)=""/109)
iopl(0x20)

[  613.773531] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4012 sclass=netlink_route_socket pid=3451 comm=syz-executor.4
[  613.804065] md: invalid raid superblock magic on mtdblock0
[  613.821076] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  613.837740] md: md_import_device returned -22
[  613.842805] md: invalid raid superblock magic on mtdblock0
[  613.853912] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:11 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x127b, 0x0)

[  613.874144] md: md_import_device returned -22
[  613.879881] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4012 sclass=netlink_route_socket pid=3451 comm=syz-executor.4
[  613.900774] md: invalid raid superblock magic on mtdblock0
[  613.910941] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  613.919259] md: md_import_device returned -22
[  613.925239] md: invalid raid superblock magic on mtdblock0
[  613.931866] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  613.959522] md: md_import_device returned -22
23:18:11 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x127c, 0x0)

23:18:11 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x1, 0x3, 0x48})
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0)
r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0x10000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00')
sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x60}, 0x0)
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0xe8, r4, 0x800, 0x70bd25, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x100}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6, 0x11, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x7}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0xf40a}, {0x6, 0x11, 0x5eab}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4040000}, 0x20008090)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r5, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_S_AUDOUT(r5, 0x40345632, &(0x7f0000000200)={0xfffffff9, "7ed21d53802162171973e81bac8434f8852564e8498bf03e53be02901acd0f2d", 0x1})

23:18:11 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x105080, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x41c1, 0x40008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x237c}, 0xffffffffffffffff, 0x0, r1, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
pipe2$9p(&(0x7f00000001c0), 0x4000)
stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r6=>0x0}, &(0x7f0000cab000)=0xc)
chown(&(0x7f0000000000)='./control\x00', 0x0, r6)
r7 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r8=>0x0}, &(0x7f0000cab000)=0xc)
chown(&(0x7f0000000000)='./control\x00', 0x0, r8)
setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000640)={{}, {0x1, 0x5}, [{0x2, 0x3}, {0x2, 0x6}, {}, {0x2, 0x7}], {0x4, 0x5}, [{0x8, 0x5}, {0x8, 0x4, 0xee00}, {0x8, 0x2}, {0x8, 0xc}, {0x8, 0x6}, {0x8, 0x5}, {0x8, 0x5, r4}, {0x8, 0x4, r6}, {0x8, 0x6, r8}, {0x8, 0x3, 0xffffffffffffffff}], {0x10, 0x4}}, 0x94, 0x2)
ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000040)={0xf38a})
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
getsockname$netrom(r3, &(0x7f0000000140)={{}, [@bcast, @bcast, @netrom, @default, @default, @rose, @rose, @default]}, &(0x7f00000000c0)=0x48)

23:18:11 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x127d, 0x0)

[  614.094510] md: invalid raid superblock magic on mtdblock0
[  614.125950] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:11 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0x0, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  614.156882] md: md_import_device returned -22
23:18:11 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x127e, 0x0)

[  614.182169] md: invalid raid superblock magic on mtdblock0
[  614.193282] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  614.210277] md: md_import_device returned -22
[  614.228493] md: invalid raid superblock magic on mtdblock0
[  614.243418] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  614.263169] md: md_import_device returned -22
23:18:11 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x127f, 0x0)

[  614.285156] md: invalid raid superblock magic on mtdblock0
[  614.297688] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  614.313347] md: md_import_device returned -22
23:18:11 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
fstat(r0, &(0x7f0000000200))
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}}}, &(0x7f00000001c0)=0xe8)
r3 = getegid()
fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x800)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:11 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x4b47, 0x0)

[  614.445580] md: invalid raid superblock magic on mtdblock0
[  614.451748] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  614.488957] md: md_import_device returned -22
23:18:11 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x4b49, 0x0)

[  614.514153] md: invalid raid superblock magic on mtdblock0
[  614.540772] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  614.549538] md: md_import_device returned -22
23:18:11 executing program 1:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x74a, 0x101000)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x18, 0x140e, 0x4, 0x70bd2d, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0xc0000}, 0x8804)

23:18:11 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x541b, 0x0)

23:18:12 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000180)={0x1})
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000000c0))

23:18:12 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x5421, 0x0)

[  614.743126] md: invalid raid superblock magic on mtdblock0
[  614.750115] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  614.770912] md: md_import_device returned -22
23:18:12 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x5450, 0x0)

[  614.789397] md: invalid raid superblock magic on mtdblock0
[  614.800720] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  614.823064] md: md_import_device returned -22
23:18:12 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
accept4$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @host}, 0x10, 0x80000)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
getsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

23:18:12 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x5451, 0x0)

[  615.035445] md: invalid raid superblock magic on mtdblock0
[  615.042049] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  615.071147] md: md_import_device returned -22
23:18:12 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x5452, 0x0)

[  615.082037] md: invalid raid superblock magic on mtdblock0
[  615.096591] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  615.116634] md: md_import_device returned -22
23:18:12 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0xfffffffc, 0x8001, 0x0, 0x0})

23:18:12 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x5460, 0x0)

23:18:12 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xdb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
r2 = getpgid(0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='devices.list\x00', 0x0, 0x0)
prlimit64(r2, 0x7, &(0x7f0000000040)={0x8, 0x6}, &(0x7f00000000c0))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r4, &(0x7f00000017c0), 0x1a2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r5, &(0x7f00000017c0), 0x1a2, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0xa2, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r6}, 0x78)
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x16, 0x2, &(0x7f0000000140)=@raw=[@map_val={0x18, 0x3, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0xffff}], &(0x7f0000000180)='syzkaller\x00', 0x77, 0xf2, &(0x7f00000001c0)=""/242, 0x40f00, 0xc, [], 0x0, 0xb, r5, 0x8, &(0x7f00000002c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0xd, 0x401, 0x2}, 0x10, r6}, 0x78)
r8 = gettid()
sendmsg$nl_route(r3, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)=@getlink={0x9c, 0x12, 0x200, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x81, 0x51708}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x9}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r7}]}, @IFLA_PHYS_PORT_ID={0x22, 0x22, "82f881dee747971bc296b3c22500d14ada18c14def90f802041a1e5fdf66"}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x3}, @IFLA_ALT_IFNAME={0x14, 0x35, 'veth0_to_bond\x00'}, @IFLA_MTU={0x8, 0x4, 0xd42}, @IFLA_NET_NS_PID={0x8, 0x13, r8}, @IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_BRIDGE={0x4}, @AF_MPLS={0x4}]}, @IFLA_BROADCAST={0xa, 0x2, @broadcast}]}, 0x9c}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

23:18:12 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x4004092b, 0x0)

[  615.352986] md0: error: bitmap file is already in use
23:18:12 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000000c0)={0x6c, @rand_addr=0x64010102, 0x4e23, 0x0, 'lblc\x00', 0x8, 0x8, 0x51}, 0x2c)
ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000040))
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  615.376199] md0: error: bitmap file is already in use
[  615.417436] md: invalid raid superblock magic on mtdblock0
[  615.434633] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  615.463613] md: md_import_device returned -22
23:18:12 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40049409, 0x0)

23:18:12 executing program 1:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)

[  615.489699] md: invalid raid superblock magic on mtdblock0
[  615.495352] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  615.516247] md: md_import_device returned -22
23:18:12 executing program 4:
ioctl$VIDIOC_QUERYCTRL(0xffffffffffffffff, 0xc0445624, &(0x7f00000000c0)={0x4, 0x4, "0ec699fa64b5ca838098d96ed20ef0ac4d4025331ce2eb75483bbdfb713b3069", 0x6, 0x800, 0xbe0d, 0x8, 0x11})
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:12 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x80000001}, 0x0, 0x40000000000, 0xffffffff, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x20000, 0xffffffffffffffff, 0x0)
prctl$PR_GET_DUMPABLE(0x3)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000500)={0x1, 0x0, 0xb, 0x2, 0x160, &(0x7f0000000100)})
ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000040)=<r3=>0x0)
request_key(&(0x7f0000000540)='logon\x00', &(0x7f0000000580)={'syz', 0x1}, &(0x7f00000005c0)='fd/3\x00', 0xfffffffffffffffb)
ioctl$SIOCAX25GETUID(r1, 0x89e0, &(0x7f00000000c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r3})

23:18:12 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40081271, 0x0)

[  615.627240] md: invalid raid superblock magic on mtdblock0
[  615.632918] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  615.648566] md: md_import_device returned -22
[  615.673359] md: invalid raid superblock magic on mtdblock0
[  615.685952] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  615.702917] md: md_import_device returned -22
[  615.713791] md: invalid raid superblock magic on mtdblock0
[  615.721028] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  615.752103] md: md_import_device returned -22
23:18:13 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40086602, 0x0)

23:18:13 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, <r1=>0x0}, &(0x7f00000003c0)=0xc)
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000400)={0x90, 0xfffffffffffffffe, 0x2, {0x0, 0x0, 0x7fffffff, 0x8, 0x4800000, 0x5, {0x0, 0x7, 0x5, 0x1, 0x8, 0xffffffffffffff01, 0x8001, 0x8, 0x3, 0x6, 0xfff, 0x0, r1, 0xffff, 0x8}}}, 0x90)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x10000, 0x0)
ioctl$vim2m_VIDIOC_CREATE_BUFS(r3, 0xc100565c, &(0x7f0000000200)={0x5, 0x8, 0x4, {0x0, @sdr={0x32314142, 0x7ff}}, 0xf016})
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, 0x0, 0x0)
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r7 = dup2(r6, r5)
write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={<r8=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_SET_OPTION(r7, &(0x7f00000000c0)={0xe, 0x18, 0xfa00, @id_tos={0x0, r8}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r4, &(0x7f00000000c0)={0x4, 0x8, 0xfa00, {r8, 0x8001}}, 0x10)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e20, @broadcast}})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  615.779201] md: invalid raid superblock magic on mtdblock0
[  615.788944] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  615.818689] md: md_import_device returned -22
23:18:13 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40087602, 0x0)

23:18:13 executing program 1:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x400002, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000000c0)=""/22)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  615.943881] md: invalid raid superblock magic on mtdblock0
[  615.950887] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  615.967822] md: md_import_device returned -22
[  615.978638] md: invalid raid superblock magic on mtdblock0
[  615.984384] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:13 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x400c0930, 0x0)

[  616.003891] md: md_import_device returned -22
[  616.031682] md: invalid raid superblock magic on mtdblock0
[  616.044370] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  616.061097] md: md_import_device returned -22
23:18:13 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5bb8aec5", @ANYRES16=0x0, @ANYBLOB="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"/282], 0x120}, 0x1, 0x0, 0x0, 0x8801}, 0x800)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000000280)={0x1, {{0xa, 0x4e23, 0x3ff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xab0d}}, {{0xa, 0x4e24, 0x2400000, @private1, 0xfffffffd}}}, 0x108)

23:18:13 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40101283, 0x0)

[  616.156886] md: invalid raid superblock magic on mtdblock0
[  616.167062] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  616.182981] md: md_import_device returned -22
23:18:13 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x7f}, 0x8)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000040)={0x0, 0x1e, 0x0, 0x0})

23:18:13 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x401070c9, 0x0)

[  616.206625] md: invalid raid superblock magic on mtdblock0
[  616.226294] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  616.254323] md: md_import_device returned -22
23:18:13 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x100000001)
ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f00000000c0))
r3 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10)
r4 = socket(0x3, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
getsockname$l2tp6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000100)=0xffd8)

23:18:13 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x401070ca, 0x0)

[  616.344656] md: could not open unknown-block(30,0).
[  616.352354] md: md_import_device returned -6
[  616.364192] md: invalid raid superblock magic on mtdblock0
[  616.370325] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:13 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000040)=0x1)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$TCGETX(r2, 0x5432, &(0x7f00000000c0))

[  616.394386] md: md_import_device returned -22
23:18:13 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x401070cd, 0x0)

[  616.424957] md: invalid raid superblock magic on mtdblock0
[  616.431016] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  616.439011] md: md_import_device returned -22
23:18:13 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x440, 0x0)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = socket(0x10, 0x2, 0x0)
sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x3, 0x2, 0x401, 0x0, 0x0, {0xc, 0x0, 0x6}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x811}, 0x8080)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendmsg$nl_route_sched(r4, 0x0, 0x2404c810)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:13 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00')
sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x280, r2, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xc4, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cc261e9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x54a903cf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3961a0f5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1b91eef3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1245c819}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5aabd0}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3fa64b16}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x893b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x52dcf8a5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf54b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66924ba6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2f479326}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x958f}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4644}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4cef9bd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc2e4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7724eaa8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2988ee9e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fa93f7e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b244105}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5fe5d346}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1467bfbf}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x9c, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x34075ef3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20fa7154}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x49f87726}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4beaeeac}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd9}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x415ba72e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x515091bc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x35e5c073}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7778d824}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x16702a6b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x84}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x76ca0714}]}, {0x4}]}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xe0, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e2fdd21}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1ecc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe7cb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5bf1fda}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1da33859}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2baf7bd4}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1bbf7fe9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x12bb871b}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1071}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4484}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1975}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1c7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf8f9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9f6e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xebcc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x753c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46f9ad15}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaac}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2e1e0366}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x94c0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7634d4ad}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x462638eb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5105}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf072}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x591eddbe}]}]}]}, 0x280}, 0x1, 0x0, 0x0, 0x20000000}, 0x400c0d1)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$SCSI_IOCTL_START_UNIT(0xffffffffffffffff, 0x5)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:13 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={<r2=>0x0})
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r3})
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x446000, 0x0)
perf_event_open(0x0, 0x0, 0x0, r4, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  616.512827] md: invalid raid superblock magic on mtdblock0
[  616.538664] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:13 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, 0x0)

[  616.574013] md: md_import_device returned -22
[  616.586292] md: invalid raid superblock magic on mtdblock0
[  616.592161] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  616.620614] md: md_import_device returned -22
[  616.633143] md: invalid raid superblock magic on mtdblock0
[  616.639952] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  616.651549] md: md_import_device returned -22
23:18:13 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x105800, 0x0)
ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f00000000c0))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:14 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x12000, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  616.670762] md: invalid raid superblock magic on mtdblock0
[  616.677704] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  616.714076] md: md_import_device returned -22
23:18:14 executing program 0:
syz_mount_image$cifs(&(0x7f0000000040)='cifs\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100), 0x0, 0x101}], 0x20, &(0x7f0000000180)='/dev/md0\x00')
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  616.735939] md: invalid raid superblock magic on mtdblock0
[  616.744926] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  616.771809] md: md_import_device returned -22
23:18:14 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x44100, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket$pptp(0x18, 0x1, 0x2)
pwrite64(r1, &(0x7f0000000040)="8402a62193660424cb569d2c3939eb0eb3eb4c25", 0x14, 0xffffffff)

23:18:14 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x401870c8, 0x0)

[  616.792250] md: invalid raid superblock magic on mtdblock0
[  616.800102] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:14 executing program 1:
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x5, 0xffffffff, 0x2, 0x6, 0xffffffff, 0x0], 0x6, 0x1, 0x5, 0x101, 0x8, 0xfff, 0x0, {0x7, 0x7f, 0xa0d, 0xfff, 0x4, 0x8e3, 0xffff, 0x100, 0x282, 0x800, 0x400, 0x3ff, 0x7fff, 0x5, "280bc9130b939666d0834bc4a178f36a5b4e0463034d18e187c0264a2888994b"}})
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x100000000}, 0x204}, r1, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  616.848632] md: md_import_device returned -22
[  616.863995] md: invalid raid superblock magic on mtdblock0
[  616.870840] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  616.888432] md: md_import_device returned -22
23:18:14 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x401870cb, 0x0)

[  616.913232] md: invalid raid superblock magic on mtdblock0
[  616.923951] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:14 executing program 4:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x9, 0x0, 0x0, 0x41c1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x9, 0x6}, 0x11, 0xa9f, 0x0, 0x0, 0x3, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0x2}}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000000000), 0x9, 0x2)
ppoll(0x0, 0x0, &(0x7f0000000180)={0x0, 0x3938700}, 0x0, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000200))
socketpair$unix(0x1, 0x1, 0x0, 0x0)
dup(0xffffffffffffffff)
dup3(r0, r1, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
r2 = dup(0xffffffffffffffff)
getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)

[  616.959708] md: md_import_device returned -22
23:18:14 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x401870cc, 0x0)

23:18:14 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$MON_IOCQ_RING_SIZE(r1, 0x9205)

[  616.989149] md: invalid raid superblock magic on mtdblock0
[  616.994957] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:14 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x4020940d, 0x0)

[  617.039825] md: md_import_device returned -22
[  617.045018] md: invalid raid superblock magic on mtdblock0
[  617.051315] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  617.065497] md: md_import_device returned -22
[  617.072127] md: invalid raid superblock magic on mtdblock0
[  617.080794] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:14 executing program 5:
r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0)
ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r2 = getpid()
perf_event_open(0x0, r2, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1, 0x9, 0x8, 0x3, 0x2, 0x0, 0x80, {0x9, 0x8, 0x7fff, 0x1000, 0xd721, 0x6, 0x8001, 0x7, 0x7, 0x5, 0xffff, 0x4, 0x5, 0x0, "1af997b8d1b92416ff1957a9a75acc4f8cc50bde2c83e3b15fe33043bf773a76"}})
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  617.102147] md: md_import_device returned -22
[  617.121432] md: invalid raid superblock magic on mtdblock0
[  617.130319] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  617.163555] md: md_import_device returned -22
23:18:14 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=<r2=>0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x840}, r2, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$sock_ax25_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={@default, @default, 0x3, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]})

[  617.188451] md: invalid raid superblock magic on mtdblock0
[  617.207910] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
23:18:14 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40480923, 0x0)

23:18:14 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  617.244106] md: md_import_device returned -22
[  617.271198] md: invalid raid superblock magic on mtdblock0
[  617.288441] md: mtdblock0 does not have a valid v0.31 superblock, not importing!
[  617.339653] md: md_import_device returned -22
23:18:14 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, <r4=>0x0})
r5 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r6=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r6, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000000c0)={0x1, 0x4, {r4}, {r6}, 0x81, 0x7f})
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
getpeername$l2tp(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @loopback}, &(0x7f0000000180)=0x10)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  617.389436] md: invalid raid superblock magic on mtdblock0
[  617.412458] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:14 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendmsg$IPSET_CMD_SAVE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x8, 0x6, 0x201, 0x0, 0x0, {0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000008}, 0xc004)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00')
sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x60}, 0x0)
sendmsg$DEVLINK_CMD_TRAP_GET(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xf4, r4, 0x20, 0x70bd26, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x8000}, 0x8800)

23:18:14 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x80081270, 0x0)

23:18:14 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x100, 0x0)
ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000140))
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x442500, 0x0)
setsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f00000001c0)=0x4, 0x4)
ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)=0x80)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r4, 0xf505, 0x0)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendto$l2tp6(r5, &(0x7f0000000200)="2c508497edd3f780b910eede1d001dbed60f14761ce2c94c79410884c67c305be0876e4eeef278962f2687699496a2269059f24c43178cea54ab65ac0be55f3f8d0c37428f951bd6b11c3095a5c8", 0x4e, 0x4, &(0x7f0000000280)={0xa, 0x0, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4, 0x1}, 0x20)

[  617.472582] md: md_import_device returned -22
23:18:14 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14)
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
write$sndseq(r2, &(0x7f00000000c0)=[{0x5, 0x9, 0x8, 0xd9, @tick=0x8, {0x8f, 0x2}, {0x0, 0x5}, @result={0x4, 0xfff}}, {0x2, 0x81, 0x0, 0x80, @time={0x2, 0x5}, {0x40, 0x72}, {0x9, 0x2}, @addr={0x81, 0x5}}, {0xc5, 0x1, 0x7, 0x2e, @tick=0xb9, {0x9, 0xfe}, {0x4a, 0x58}, @connect={{0x2}, {0x9, 0x4}}}, {0x7, 0x6, 0x8, 0x1, @tick=0x8, {0x5}, {0xff, 0x3f}, @raw32={[0x3, 0x99, 0x4]}}], 0x70)

[  617.539469] md: invalid raid superblock magic on mtdblock0
[  617.561124] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  617.590109] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1544 sclass=netlink_route_socket pid=3703 comm=syz-executor.5
23:18:14 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x80081272, 0x0)

23:18:14 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000040)=0x4)
socket$nl_generic(0x10, 0x3, 0x10)
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x628800, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x808}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r2=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r2, 0x0)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r4=>0x0}, &(0x7f0000cab000)=0xc)
chown(&(0x7f0000000000)='./control\x00', 0x0, r4)
r5 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r6=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r6, 0x0)
write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000140)={0x64, 0x7d, 0x1, {{0x0, 0x46, 0x4e, 0x1, {0x0, 0x3, 0x1}, 0x10000, 0x7, 0x6, 0x401, 0x5, 'fd/3\x00', 0x9, '/dev/md0\x00', 0x0, '', 0x5, 'fd/3\x00'}, 0x9, '/dev/md0\x00', r2, r4, r6}}, 0x64)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)

[  617.639854] md: md_import_device returned -22
[  617.649497] md: invalid raid superblock magic on mtdblock0
[  617.655510] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  617.696050] md: md_import_device returned -22
[  617.710745] md: invalid raid superblock magic on mtdblock0
[  617.717751] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  617.733187] md: md_import_device returned -22
23:18:15 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x80086601, 0x0)

23:18:15 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
getsockopt$inet_buf(r1, 0x0, 0x1f, &(0x7f00000000c0)=""/72, &(0x7f0000000040)=0x48)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$UI_SET_MSCBIT(r2, 0x40045568, 0x5)

[  617.761957] md: invalid raid superblock magic on mtdblock0
[  617.777717] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:15 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
perf_event_open(0x0, 0x0, 0x0, r1, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:15 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x1ff, 0x3ff, 0x7aae, 0x20, 0x7ff, 0x9})
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  617.824243] md: md_import_device returned -22
[  617.849621] md: invalid raid superblock magic on mtdblock0
[  617.855269] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:15 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x80087601, 0x0)

[  617.891364] md: md_import_device returned -22
[  617.909895] md: invalid raid superblock magic on mtdblock0
[  617.922961] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  617.977163] md: md_import_device returned -22
[  617.993642] md: invalid raid superblock magic on mtdblock0
[  618.009098] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  618.044816] md: md_import_device returned -22
23:18:15 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:15 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x800c0910, 0x0)

23:18:15 executing program 4:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140))
preadv(r0, &(0x7f00000017c0), 0x1a2, 0x0)
perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000180)='statm\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f00000000c0))
r3 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0xf)
sendmsg$nl_route_sched(r3, 0x0, 0x0)
r4 = getpid()
ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f0000000240)=0x32)
ptrace(0x11, r4)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="e9ff0000", @ANYRES16=0x0, @ANYBLOB="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"], 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040040)
r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x0, 0x0)
perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x80, 0x2, 0x1a, 0x1f, 0x0, 0x27, 0x8860, 0xe, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0xed, 0x7}, 0x0, 0x9, 0x0, 0x7, 0x2, 0x2, 0x1f}, r4, 0x10, r5, 0x0)

23:18:15 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = getpid()
ptrace(0x11, r1)
r2 = getpid()
ptrace(0x11, r2)
rt_tgsigqueueinfo(r1, r2, 0x3b, &(0x7f00000000c0)={0x24, 0x5, 0x5})

23:18:15 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = getpid()
ptrace(0x11, r1)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00')
sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x264, r3, 0x100, 0x70bd25, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x264}, 0x1, 0x0, 0x0, 0x4008000}, 0x20004084)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  618.153208] md: invalid raid superblock magic on mtdblock0
[  618.178055] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:15 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x80140912, 0x0)

[  618.208645] md: md_import_device returned -22
[  618.230085] md: invalid raid superblock magic on mtdblock0
[  618.240698] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:15 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00')
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
fgetxattr(r3, &(0x7f0000000140)=@random={'osx.', '\x00'}, &(0x7f0000000180)=""/212, 0xd4)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:15 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x80480911, 0x0)

[  618.276198] md: md_import_device returned -22
[  618.294502] md: invalid raid superblock magic on mtdblock0
[  618.301397] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:15 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x80401, 0x0)
r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00')
sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x120000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r1, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x2}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000)
r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x8, 0x2, 0x0, 0x0})
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8)

[  618.348733] md: md_import_device returned -22
[  618.390935] md: invalid raid superblock magic on mtdblock0
[  618.399062] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  618.449118] md: md_import_device returned -22
23:18:15 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, 0x0)

[  618.473306] md: invalid raid superblock magic on mtdblock0
[  618.479888] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  618.508825] md: md_import_device returned -22
23:18:15 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r2=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r2, 0x0)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r4=>0x0}, &(0x7f0000cab000)=0xc)
r5 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r6=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r6, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
setresuid(r6, r6, 0x0)
r7 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r8=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r8, 0x0)
r9 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r10=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r10, 0x0)
mount$9p_virtio(&(0x7f0000000040)='syz\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x200000, &(0x7f0000000140)={'trans=virtio,', {[{@dfltuid={'dfltuid', 0x3d, r2}}, {@aname={'aname', 0x3d, '/dev/md0\x00'}}, {@dfltuid={'dfltuid', 0x3d, r4}}], [{@appraise='appraise'}, {@appraise_type='appraise_type=imasig'}, {@dont_appraise='dont_appraise'}, {@appraise_type='appraise_type=imasig'}, {@fowner_lt={'fowner<', r8}}, {@fowner_gt={'fowner>', r10}}]}})

23:18:15 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x484100, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff})
ioctl$SNDCTL_DSP_SETFRAGMENT(r2, 0xc004500a, &(0x7f0000000100)=0x7)

[  618.602433] md: could not open unknown-block(2,0).
[  618.607676] md: md_import_device returned -6
23:18:16 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0xc0045878, 0x0)

[  618.680355] md: could not open unknown-block(2,0).
[  618.685616] md: md_import_device returned -6
[  618.711172] md: invalid raid superblock magic on mtdblock0
23:18:16 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00')
sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x20, r2, 0xab9535e9a6578fc1, 0x0, 0x0, {0x5}, [@NL80211_ATTR_WDEV={0xa}]}, 0x20}}, 0x0)
sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r2, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x8, 0x49, [0xfac01]}, @NL80211_ATTR_MAC_ADDRS={0x10, 0xa6, 0x0, 0x1, [{0xa, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x59cc9786d2467b11}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4008840)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)

[  618.728796] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:16 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e21, @empty}, {0x2, 0x4e20, @remote}, 0x4, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000040)='ipvlan0\x00', 0x0, 0x6, 0x101})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  618.785905] md: md_import_device returned -22
23:18:16 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0xc0045878, 0x0)

[  618.814515] md: invalid raid superblock magic on mtdblock0
[  618.821104] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  618.839716] netlink: 'syz-executor.0': attribute type 153 has an invalid length.
[  618.867655] md: md_import_device returned -22
23:18:16 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
write$P9_RRENAME(r2, &(0x7f00000000c0)={0x7, 0x15, 0x2}, 0x7)
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
write$FUSE_BMAP(r1, &(0x7f0000000040)={0x18, 0xffffffffffffffda, 0x4, {0x2}}, 0x18)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:16 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  618.902435] netlink: 'syz-executor.0': attribute type 153 has an invalid length.
[  618.916449] md: invalid raid superblock magic on mtdblock0
[  618.922172] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  618.986193] md: md_import_device returned -22
23:18:16 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0xc0101282, 0x0)

[  619.007824] md: invalid raid superblock magic on mtdblock0
[  619.027784] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:16 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7f, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x1)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  619.054332] md: md_import_device returned -22
[  619.075039] md: invalid raid superblock magic on mtdblock0
[  619.081239] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:16 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xcc526e5d7998ee02}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_RINGS_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x5}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0xf71}]}, 0x64}, 0x1, 0x0, 0x0, 0x9000}, 0x4044824)
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0xd2003, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00000001c0)={0x1c540000, 0x8, [0xbc5f, 0x74]})
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r4, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x1)
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x10200, 0x0)
ioctl$HDIO_GETGEO(r5, 0x301, &(0x7f0000000140))
ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000040)=0xa6)

[  619.110838] md: md_import_device returned -22
[  619.129859] md: invalid raid superblock magic on mtdblock0
[  619.150610] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:16 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
write$binfmt_elf32(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xf7, 0x9c, 0x85, 0x8, 0xc8, 0x2, 0x3, 0x8000, 0x1d7, 0x38, 0x314, 0xfffffffd, 0x1, 0x20, 0x1, 0xffff, 0x400, 0x7}, [{0x6474e551, 0x3, 0x3ff, 0x1, 0xffff, 0x3, 0x9}], "25f62e36f81691175bbf38a0f533439c6bd1fe6e29292f722a185f67876da63bac6106a43a87b2c7c2a41d68fb641296c1451af11e7389877314be38f10df5c01b2d7418030ffef27a334641aba588a9bccfbba18cb72654d2015249087dbf1c1d49160cb1a19ee134f696a811517bfd401bc2b8082f88b6e4021e331028d4a919431f9404db5732d4d8a01af00a18a3a007ae2f358c226f9331fe8391d8a2807f401df967593f1269353687bfedb4a921a851e31e2bcfba8f61db00840015a070ec7bc66438e933efaf2accc117912c1ec65bddcb06525243a374b31ef7822dc6db310ab8f3019a105242ea5600dd3cecec5b8771", [[], [], [], [], [], [], [], [], [], []]}, 0xb4d)

23:18:16 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0xc0189436, 0x0)

[  619.176334] md: md_import_device returned -22
23:18:16 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', <r2=>0x0, 0x4, 0x2, 0x9, 0x9, 0x7c, @local, @loopback, 0x8, 0x700, 0x7, 0x2}})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
bind$rose(0xffffffffffffffff, &(0x7f0000000300)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, 0x1, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x40)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r4=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r4, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@private1={0xfc, 0x1, [], 0x1}, @in=@rand_addr=0x64010100, 0x4e22, 0x5f, 0x4e20, 0x9, 0x2, 0xa0, 0x20, 0xd4, r2, r4}, {0x7, 0x7, 0x3c, 0x8001, 0xff, 0x2, 0x0, 0x3}, {0xfffffffffffffff9, 0xfd0, 0xffffffff, 0x2}, 0x1, 0x6e6bbf, 0x0, 0x0, 0x2}, {{@in=@loopback, 0x4d5, 0x2b}, 0x2, @in=@multicast1, 0x34ff, 0x1, 0x1, 0x0, 0x400, 0x3, 0x5}}, 0xe8)
setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000002c0)={{0x10001, 0x1543e3ad}, 0x1a}, 0x10)
r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0)
ioctl$BLKPG(r5, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  619.247387] md: invalid raid superblock magic on mtdblock0
[  619.264682] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  619.284733] md: md_import_device returned -22
23:18:16 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0xc020660b, 0x0)

[  619.301658] md: invalid raid superblock magic on mtdblock0
[  619.308614] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  619.349010] md: md_import_device returned -22
[  619.374571] md: invalid raid superblock magic on mtdblock0
[  619.396169] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:16 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f00000000c0)={0x0, 0xfb, 0x15, 0x1, 0x1, "49208640f0bbb344731aea45011fbb02"}, 0x15, 0x2)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  619.446321] md: md_import_device returned -22
23:18:16 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x8000, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00')
sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, r3, 0xc91add0bf88807dd, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x60}, 0x0)
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000000c0)=0xffffff95)
sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r5, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="e8000000", @ANYRESOCT, @ANYRES32], 0x244}, 0x1, 0x0, 0x0, 0x440c2}, 0x1)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:16 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0xc0481273, 0x0)

23:18:16 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x40001, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x5, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x9b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
accept$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
read$char_usb(r2, &(0x7f0000000140)=""/193, 0xc1)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x40000c0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r3, 0xc2604111, &(0x7f00000002c0)={0xfffffffe, [[0x5, 0x1f, 0xffffff74, 0x0, 0x3, 0xffffff81, 0x1f, 0x19], [0x10001, 0x0, 0x6, 0x7, 0x3bb, 0x6, 0x7, 0x401], [0x0, 0xd91, 0x0, 0x2, 0x3, 0x1, 0x4ec4, 0x8000]], [], [{0x9, 0x7, 0x0, 0x1, 0x1, 0x1}, {0x101, 0x0, 0x1, 0x0, 0x0, 0x1}, {0x1, 0x3, 0x1, 0x0, 0x1}, {0x7, 0xdc3, 0x1}, {0x7, 0xca, 0x1, 0x1, 0x1, 0x1}, {0x81, 0x200, 0x1, 0x1}, {0x1f, 0x5, 0x1, 0x0, 0x0, 0x1}, {0x1000, 0x81, 0x1, 0x0, 0x0, 0x1}, {0x3, 0x6, 0x1}, {0xfffffffd, 0x8, 0x0, 0x0, 0x1, 0x1}, {0x40, 0x15c, 0x1, 0x0, 0x1}, {0x0, 0xa4b8}], [], 0x8})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  619.525022] md: invalid raid superblock magic on mtdblock0
[  619.548960] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:16 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f0000000140)={0x7fff, 0xcbb7})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, <r3=>0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0x2, r3})
r4 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r4, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  619.572635] md: md_import_device returned -22
23:18:16 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x880, 0x0)
setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000000)=0x4800, 0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x418000, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10400, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000140)={{{@in=@private, @in6=@private0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8)
ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000000c0)={{r2}, 0x7, 0x7, 0x100000000})
ioctl$BLKPG(r0, 0x932, 0x0)

[  619.615879] md: invalid raid superblock magic on mtdblock0
[  619.651074] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:16 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x3, 0x2)
ioctl$FIOCLEX(r1, 0x5451)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  619.682814] md: md_import_device returned -22
[  619.715708] md: invalid raid superblock magic on mtdblock0
[  619.753008] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  619.818420] md: md_import_device returned -22
[  619.841369] md: invalid raid superblock magic on mtdblock0
[  619.854410] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  619.893959] md: md_import_device returned -22
23:18:17 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000140)={0x2, 0x3})
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@local})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  619.972109] md: md0 stopped.
23:18:17 executing program 5:
r0 = getpid()
ptrace(0x11, r0)
r1 = getpid()
ptrace(0x11, r1)
r2 = syz_open_procfs(r1, &(0x7f0000000180)='mountinfo\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000100)={0x14})
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r4 = getpid()
ptrace(0x11, r4)
perf_event_open(0x0, r1, 0x80000000, 0xffffffffffffffff, 0x9)
r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r5, &(0x7f00000017c0), 0x1a2, 0x0)
sched_setattr(r1, &(0x7f0000000300)={0x38, 0x2, 0x1000006c, 0xfffffff9, 0x80000001, 0x1, 0x6, 0x10000, 0x4, 0x2}, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f00000001c0)={{0x0, 0x6, 0xe146, 0x5}, 0x0, 0x6066ff7da8c67097, 0x0, 0x0, 0x3, 0x1, 'syz0\x00', &(0x7f0000000140)=['\'\x00', 'mountinfo\x00', '/dev/nvme-fabrics\x00'], 0x1e, [], [0x20, 0x101, 0x0, 0x100]})
ioctl$BLKPG(r3, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x400e40, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r6, 0x541c, &(0x7f00000000c0))

23:18:17 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732})
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000180)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xfffffd02)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102})
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8)
perf_event_open(&(0x7f0000000140)={0x1, 0x70, 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, @perf_bp={0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
splice(r0, 0x0, r2, 0x0, 0x80000010008, 0x0)
keyctl$revoke(0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)

23:18:17 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)

[  620.034435] md: invalid raid superblock magic on mtdblock0
[  620.066177] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  620.101178] md: md_import_device returned -22
[  620.120595] md: invalid raid superblock magic on mtdblock0
[  620.129717] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  620.155412] md: md_import_device returned -22
[  620.178475] md: invalid raid superblock magic on mtdblock0
[  620.195120] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  620.221700] md: md_import_device returned -22
23:18:17 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  620.253939] md: invalid raid superblock magic on mtdblock0
[  620.269508] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  620.299142] md: md_import_device returned -22
[  620.337648] md: invalid raid superblock magic on mtdblock0
[  620.369943] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:17 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x23, 0x80000, 0x3)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28000000d916669223689ea590a0ac53624b3092d9e6accfdcfd37a8f36d04c6c6097b85f9ce8f8dbc68b58c6e649623bf1e751db6d3222e2063a4924cc4b9ec7b83634cb4322ce7514eb7690fcfad685aff1afe75b5f4564ad2bfa378f78eef7a187793be5edfd07e5250585afb2bd5d280d119027107da42a7b46ee36f282f1da45d81144d9ea8397d33b7541800f22ea88d19dac6e03bcd", @ANYRES16=r3, @ANYBLOB="000427bd7000fcdbdf25080000000c000f00040000000000000006001a004e240000"], 0x28}, 0x1, 0x0, 0x0, 0x4044}, 0x44011)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000040)=[@window={0x3, 0x0, 0x6d4f}, @sack_perm, @window={0x3, 0xa07, 0x3e70}, @sack_perm, @window={0x3, 0x7fff, 0xfff8}], 0x5)
sendmsg$nl_route_sched(r1, 0x0, 0x4058001)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000240)=@v1={0x0, @aes128, 0x10, "8774a515355ef453"})
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x37}, 0x1)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  620.409296] md: md_import_device returned -22
[  620.440215] md: invalid raid superblock magic on mtdblock0
[  620.453909] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  620.473480] md: md_import_device returned -22
[  620.486043] md: invalid raid superblock magic on mtdblock0
[  620.500754] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  620.538522] md: md_import_device returned -22
23:18:17 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x2076c0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:18 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r4=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x8000, 0x6, 0x0, 0x7880, 0xfffffffd, 0x0, 0xf3, 0x5, r4}, &(0x7f0000000040)=0x20)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

23:18:18 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r0, 0x1269, &(0x7f00000010c0)={0x1, 0x0, 0x1000, &(0x7f00000000c0)="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"})
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x18000000, 0x900)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r4=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001100)={r4, 0x1000}, &(0x7f0000001140)=0x8)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  620.891458] md: invalid raid superblock magic on mtdblock0
[  620.900073] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  620.922510] md: md_import_device returned -22
23:18:18 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00')
sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x20, r3, 0xab9535e9a6578fc1, 0x0, 0x0, {0x5}, [@NL80211_ATTR_WDEV={0xa}]}, 0x20}}, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4840}, 0x4008084)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:18 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000006400270d00e0000000cb3693d668b65048f3000000000000000000000000c0cf", @ANYRES32=r4, @ANYBLOB="0000000000000000000000000b000100666c6f77657200001c000200180054800400018006000100000000000500020000000000"], 0x4c}}, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x4)

[  620.959758] md: invalid raid superblock magic on mtdblock0
[  620.986257] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  620.993797] md: md_import_device returned -22
[  621.055287] md: md0 stopped.
23:18:18 executing program 0:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80800)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(r0, 0x0, 0x4008013)

[  621.078827] md: invalid raid superblock magic on mtdblock0
[  621.098104] netlink: 'syz-executor.5': attribute type 153 has an invalid length.
[  621.102309] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:18 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x1, 0x2, 0x7)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r3, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600)=0x2, 0x4)
sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0x821}, 0x10044851)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:18 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000180)='syz1\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="380000000314000825bd5000ffdbdf250900020073797a3000000000080041ef712d01c65237a90076657468305f746f5f626f6e64000000"], 0x38}, 0x1, 0x0, 0x0, 0x20004810}, 0x4040000)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  621.130122] md: md_import_device returned -22
[  621.135501] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[  621.167575] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[  621.226766] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'.
[  621.242017] md: invalid raid superblock magic on mtdblock0
[  621.252214] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[  621.255274] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:18 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x270240, 0x0)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000140)={0x2, "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"})
socket$netlink(0x10, 0x3, 0x0)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x545880, 0x0)
ioctl$USBDEVFS_GET_CAPABILITIES(r3, 0x8004551a, &(0x7f00000000c0))
sendmsg$nl_route_sched(r1, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r4, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$USBDEVFS_CONNECTINFO(r4, 0x40085511, &(0x7f0000000380))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  621.272869] md: md_import_device returned -22
[  621.298117] md: invalid raid superblock magic on mtdblock0
[  621.307043] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  621.324824] md: md_import_device returned -22
[  621.338239] md: invalid raid superblock magic on mtdblock0
[  621.345983] netlink: 'syz-executor.5': attribute type 153 has an invalid length.
[  621.349874] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  621.358658] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[  621.380468] md: md_import_device returned -22
[  621.396937] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[  621.403344] md: invalid raid superblock magic on mtdblock0
[  621.412756] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'.
[  621.427975] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[  621.430382] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:18 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3b, 0xb0, 0xc, 0x72, 0x0, 0x41c2, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000240), 0x1}, 0x52880, 0x20, 0xfffffffc, 0x8, 0x5, 0x0, 0x2}, 0x0, 0x400000000, 0xffffffffffffffff, 0x1)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x9a2c0)
recvfrom$inet6(r2, &(0x7f0000000140), 0x0, 0x2000, &(0x7f0000000180)={0xa, 0x4e23, 0x800, @mcast1, 0x7}, 0x1c)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
bind$netrom(r1, &(0x7f00000000c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @mcast2}]}, &(0x7f0000000180)=0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r5, 0x2}, 0x8)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
readahead(0xffffffffffffffff, 0xdc2e, 0x100000001)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000280)={0x0, 0x1f, 0x0, 0x0})

23:18:18 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x5f, 0x0, 0x0})

[  621.454625] md: md_import_device returned -22
23:18:18 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_MODE_LIST_LESSEES(0xffffffffffffffff, 0xc01064c7, &(0x7f0000000100)={0x2, 0x0, &(0x7f00000000c0)=[0x0, <r3=>0x0]})
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r2, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000040)=[0x5b, 0xffff, 0x6, 0x10001], 0x4, 0x800, r3, r1})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  621.494296] md: invalid raid superblock magic on mtdblock0
[  621.505683] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  621.522286] md: md_import_device returned -22
23:18:18 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0x5}, 0x8400, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  621.543788] md: invalid raid superblock magic on mtdblock0
[  621.552287] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  621.569581] md: md_import_device returned -22
[  621.588503] md: invalid raid superblock magic on mtdblock0
[  621.596505] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  621.605241] md: md_import_device returned -22
[  621.632724] md: invalid raid superblock magic on mtdblock0
23:18:18 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x3, &(0x7f0000001180)=[{&(0x7f00000000c0)="bb98cda5bd6bdb05ba578e62", 0xc, 0x1}, {&(0x7f0000000100)="4e4c798d4958bec30666056af5f0181a985721941cd6f06a7fe349fb317a260ed51c195955ee71ff59954901ceca8f4acd0a31b52f9b0d39c039f430a907540ff907f8175d1d87591770576413ff2134", 0x50, 0x2}, {&(0x7f0000000180)="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", 0x1000, 0x5}], 0x80, &(0x7f0000001200)='/dev/md0\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r0, 0x932, 0x0)

23:18:18 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x21)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3ff}}, 0x0, 0x0, r1, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:18 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = getpid()
ptrace(0x11, r1)
perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x2400001f, 0x0, 0x0})
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x0, 0x7f)
ioctl$VIDIOC_S_DV_TIMINGS(r2, 0xc0845657, &(0x7f0000000140)={0x0, @reserved})
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0xc)
fcntl$setstatus(r0, 0x4, 0x44000)

23:18:18 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)="61e93b75c924dd41dc8ab37f059bbbce00e9972c3b16b495809d39dd124ba94c483ea68b04aa612cd19828860af5448bebb95ea27cc09a250e5c1960dd53b9a076473737fccf81200d25f8f4375dc40f9548880fcdecb1970ed09f47b74a8d2b25a0d2db4b0b57bbb3d12a93f3af0b50bf131612c8f360bc0a4738df66150024564f7c1efea73baeffbd76cb0c6d19e999184bcfe1e690e5", 0x98, 0xfffffffffffffffc)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, r1)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
openat$vimc0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video0\x00', 0x2, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  621.641803] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  621.654329] md: md_import_device returned -22
23:18:19 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x4028)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:19 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYRESOCT=r4, @ANYRESOCT, @ANYRES64=r3, @ANYRES16], 0x14}}, 0x4004)
sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa0, r4, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa47cb7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x12}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0xb}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffff485}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20004010}, 0x8001)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000040))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  621.759674] md: md0 stopped.
[  621.775105] md: invalid raid superblock magic on mtdblock0
23:18:19 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
r5 = getuid()
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in=@multicast1, 0x4e24, 0x2, 0x4e22, 0x0, 0x2, 0x0, 0x80, 0x8, r4, r5}, {0x7fff, 0x6d, 0x6, 0xfff, 0x10001, 0x4, 0x800, 0x100000001}, {0x4414, 0x0, 0x1, 0x3f}, 0x10001, 0x6e6bbf, 0x2, 0x0, 0x3, 0x3}, {{@in=@loopback, 0x4d3, 0x6c}, 0xa, @in=@empty, 0x3503, 0x4, 0x0, 0x1, 0x2, 0x0, 0x3f}}, 0xe8)
r6 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r6, 0x932, 0x0)

23:18:19 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_dev$ttys(0xc, 0x2, 0x1)
signalfd(r1, &(0x7f0000000240)={[0x3]}, 0x8)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$FITHAW(r2, 0xc0045878)

[  621.800889] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  621.819987] md: md_import_device returned -22
[  621.834477] md: invalid raid superblock magic on mtdblock0
[  621.843383] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:19 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffff, 0x64040)

[  621.868170] md: md_import_device returned -22
[  621.880055] md: invalid raid superblock magic on mtdblock0
[  621.886988] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  621.913368] md: md_import_device returned -22
[  621.933578] md: invalid raid superblock magic on mtdblock0
[  621.946785] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:19 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  621.982014] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[  621.985909] md: md_import_device returned -22
[  622.015250] md: invalid raid superblock magic on mtdblock0
23:18:19 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={<r3=>r2, 0x7, 0x7, 0xc8})
ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000140)={0x1c, 0x5, 0x8})
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000000c0), 0x4)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:19 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000010c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  622.053697] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:19 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000180)=0x9, 0x1)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
recvfrom$inet(r0, &(0x7f00000000c0)=""/179, 0xb3, 0x2041, &(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, 0x0, 0x0)
ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  622.115807] md: md_import_device returned -22
23:18:19 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0xa0231ca092a7f635, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048001}, 0x20048001)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={<r3=>r0, 0x9, 0xffffffffffff0000, 0x3})
perf_event_open(0x0, 0x0, 0x1, r3, 0x8)

[  622.153436] md: invalid raid superblock magic on mtdblock0
[  622.165789] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:19 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000040)=0x306, 0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  622.199747] md: md_import_device returned -22
[  622.212684] md: md0 stopped.
23:18:19 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4)

23:18:19 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = getpid()
ptrace(0x11, r2)
ptrace$setsig(0x4203, r2, 0x41a, &(0x7f00000000c0)={0x35, 0xff000000, 0x978})

[  622.265836] md: invalid raid superblock magic on mtdblock0
[  622.281244] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  622.291734] md: md_import_device returned -22
23:18:19 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x58000, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r3 = gettid()
sched_setscheduler(r3, 0x6, &(0x7f0000000100)=0xfffffff0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0xfffffff9, 0x2, 0x1, 0xfffff3c4, 0x8000}, 0x14)
sendmsg$AUDIT_ADD_RULE(r1, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x454}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000)

[  622.368182] md: invalid raid superblock magic on mtdblock0
[  622.384101] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  622.404458] md: md_import_device returned -22
[  622.414662] md: invalid raid superblock magic on mtdblock0
[  622.421560] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  622.431081] md: md_import_device returned -22
[  622.437464] md: invalid raid superblock magic on mtdblock0
[  622.443230] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  622.455150] md: md_import_device returned -22
[  622.466767] md: invalid raid superblock magic on mtdblock0
[  622.472918] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  622.499841] md: md_import_device returned -22
23:18:19 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

23:18:19 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
openat$cgroup_procs(r2, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000140)=0xfffffffe, 0x4)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:19 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x14000, 0x0)
perf_event_open(0x0, 0x0, 0x8000000000000, 0xffffffffffffffff, 0x8)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f00000000c0)=0xfffffe42)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r5 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6, 0x400)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000000040)=0x4, 0xfffffe49)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:19 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000540)=""/165, &(0x7f0000000640)=0xa5)
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x220, 0x110, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000040), {[{{@arp={@remote, @remote, 0xffffffff, 0x0, 0x5, 0x8, {@empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}}, {@mac=@random="51c60420c4be", {[0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x3ff, 0x3b2, 0xfffa, 0x81, 0x0, 0x9, 'sit0\x00', 'veth0_to_bridge\x00', {}, {0xff}, 0x0, 0x48}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, 0xf}}}, {{@arp={@multicast1, @remote, 0xff, 0x0, 0x4, 0xb, {@empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}}, 0x926, 0x5, 0xbca5, 0x5, 0x7, 0x400, 'virt_wifi0\x00', 'bond0\x00', {0xff}, {0xff}, 0x0, 0x9c}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@multicast, @local, @dev={0xac, 0x14, 0x14, 0x36}, 0x4, 0xffffffff}}}, {{@arp={@multicast2, @local, 0xffffff00, 0x0, 0x3, 0xc, {@empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}}, {@empty, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}}, 0x101, 0x101, 0xf62b, 0x1000, 0x1, 0x8, 'veth1_vlan\x00', 'veth0\x00', {}, {0xff}, 0x0, 0x2}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8fe81f57a33719b169e3c6ef5e166f35cfdd49646a056b223a5099fc5bc8"}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x458)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  622.713089] md: md0 stopped.
[  622.717572] md: md0 stopped.
[  622.722327] md: invalid raid superblock magic on mtdblock0
[  622.745236] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  622.771608] md: md_import_device returned -22
23:18:20 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000140)=""/84, 0x54}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f00000002c0)=""/102, 0x66}, {&(0x7f0000000340)=""/74, 0x4a}], 0x4, 0x4)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000000)=""/20)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r0, 0x932, 0x0)

23:18:20 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r2=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r2, 0x0)
mount$9p_tcp(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x23dae300d16651a6, &(0x7f0000000140)={'trans=tcp,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@privport='privport'}, {@cache_loose='cache=loose'}, {@cachetag={'cachetag', 0x3d, '*^{,'}}], [{@obj_type={'obj_type'}}, {@hash='hash'}, {@permit_directio='permit_directio'}, {@hash='hash'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\'((%'}}, {@audit='audit'}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x8f{\xdd\xfe$!:'}}]}})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:20 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
r3 = gettid()
ptrace(0x11, r3)
perf_event_open(0x0, r2, 0x800000004, r1, 0x19)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:20 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0xa00c0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:20 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x480000, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x2fe12c74594ed8b6, &(0x7f00000000c0)=0x2000000000000074, 0x4)
bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r3, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={<r7=>r6, 0x9, 0x4, 0x10001}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000100)={r7, 0x4}, 0x8)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:20 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r2 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x81, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000340)={0xb5c, 0x1, 0x2, 0x8, &(0x7f0000000300)=[{}]})
fremovexattr(r1, &(0x7f00000003c0)=@random={'security.', ' \x01\x00'})
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r5, 0xb0, "2ff5c9f3d5a9a0d140d2fb4102a3adc91729b0d16d8a1002fba189102617c64e50c2d8fe37bbcfb2b5c5f45780580035a6e10b4c29ca139273e3628f9920c68e76a46a024f0c16bfec6f3e008391baaef88c62346c656d10b93e77e5096b7f0886eeff2d3a9e7acd6449711ed070a2c85f0108ff4f493cb9d74914538eb7c1019580bc33645fabe734be11879de2456b02ca7841730469301880157a611dd582d9d23042be353acc9f1423178d9bd514"}, &(0x7f0000000040)=0xb8)

[  623.008854] md: invalid raid superblock magic on mtdblock0
[  623.028506] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:20 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x1f)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x12, 0x5, 0xb3})

[  623.055998] md: md_import_device returned -22
[  623.076170] md: md0 stopped.
[  623.089196] md: md0 stopped.
23:18:20 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x0, 0x8, 0x2, {0x8, 0x7}, {0x800, 0x2}, @const={0x0, {0x200, 0x5, 0x2, 0x3}}})
ioctl$BLKPG(r0, 0x932, 0x0)

[  623.203288] md: md0 stopped.
[  623.223918] md: md0 stopped.
23:18:20 executing program 1:
recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
r1 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r3=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, 0x0, 0x7f}, &(0x7f00000001c0)=0x9c)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={<r4=>r3, 0x2, 0x68c93452, 0x8}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={r4, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x84)
r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r5, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:20 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/drivers\x00', 0x0, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040))

[  623.391692] md: md0 stopped.
[  623.421684] md: md0 stopped.
23:18:20 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = getpid()
ptrace(0x11, r1)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xe83a1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x588, 0x8}, r1, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0)
preadv(r3, &(0x7f00000017c0), 0x0, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead)

23:18:20 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)

[  623.561140] md: invalid raid superblock magic on mtdblock0
[  623.577078] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  623.598294] md: md_import_device returned -22
23:18:20 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0xec, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x4}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008840)
truncate(&(0x7f0000000040)='./file0\x00', 0x6)

[  623.621809] md: md0 stopped.
[  623.630618] md: invalid raid superblock magic on mtdblock0
[  623.653357] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  623.685986] md: md_import_device returned -22
23:18:21 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

[  623.729229] md: invalid raid superblock magic on mtdblock0
[  623.755019] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  623.780519] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
23:18:21 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/raw6\x00')
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00')
sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x20, r4, 0xab9535e9a6578fc1, 0x0, 0x0, {0x5}, [@NL80211_ATTR_WDEV={0xa}]}, 0x20}}, 0x0)
sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r4, 0xe00, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x8}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x2}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000}, 0x10)
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="1116024fa0b9cc5a20c4fb9530b8ea643550e37d8239e9c6a75f567aeafe58b35d7c3c6768b192e1ab68e68617fe085d24233d2f3455d60e90dd35822763220ae473a09a6723ff07ff15e01aa018f456a9189368a2998efc0a0df26233e81318d2b9e042a181e9c3", 0x68, 0x40000, &(0x7f0000000040)={0xa, 0x4e23, 0x7fffffff, @local, 0x1f}, 0x1c)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000000300), 0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xc3, 0x400}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r1, 0x0)
r6 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$sock_inet6_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000000280))
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  623.837772] md: md_import_device returned -22
[  623.862419] md: invalid raid superblock magic on mtdblock0
[  623.869954] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  623.901288] md: md_import_device returned -22
23:18:21 executing program 4:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x9, 0x0, 0xfa, 0x0, 0x40, 0x81402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbfffffc, 0x4, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x7, 0x0, 0x6, 0x3a9e}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000000)=@mpls_newroute={0x1c, 0x18, 0x423, 0x0, 0x0, {0x1c, 0x14, 0x10}}, 0x1c}}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x11)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @remote}, 0x10)
recvmmsg(r3, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x40)

[  623.908690] netlink: 'syz-executor.1': attribute type 153 has an invalid length.
[  623.916440] md: md0 stopped.
[  623.938522] md: md0 stopped.
23:18:21 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000000)={<r3=>r1, 0x4, 0x2, 0x9})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000040)={0x0, 0x2, 0x1ff, 0x2, 0xa8f})

[  623.971788] netlink: 'syz-executor.1': attribute type 153 has an invalid length.
[  624.095269] md: md0 stopped.
23:18:21 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:21 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x8887}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'erspan0\x00', <r1=>0x0, 0x10, 0x7, 0x3, 0x3ff, {{0xa, 0x4, 0x3, 0x7, 0x28, 0x66, 0x0, 0x3, 0x2f, 0x0, @multicast1, @multicast1, {[@timestamp_prespec={0x44, 0x14, 0x7c, 0x3, 0xe, [{@dev={0xac, 0x14, 0x14, 0x33}, 0x8}, {@rand_addr=0x64010100, 0x669}]}]}}}}})
recvfrom$packet(0xffffffffffffffff, &(0x7f0000000300)=""/80, 0x50, 0x20, &(0x7f0000000440)={0x11, 0x1, r1, 0x1, 0xd9, 0x6, @random="e20a2a92b3fd"}, 0x14)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x260801, 0x0)
ioctl$BLKPG(r2, 0x1269, &(0x7f0000000180)={0x9, 0x5b, 0xac, &(0x7f00000000c0)="a897910a0db077d1e43cbf9d5b1ad4e177fc754adb7f515ff0e047a1343423d1bfa0098207f1cec5a7f8cc740f1974032b7845d29324512072ab52c1ec56c3bc4a9a3afc94da84755095682fbab3b27b17846b24e1d899d3e180fbb7f1c01c77c5efa1170f29b6972cdec7386ca71abb9867b28f7f0779ae2c0205aa85ae0b40856bcd87cbc4a923be0f61ab97a6df4200d076d81ba425fa9c2afe03c307b4713f3d509ad92236c817ebca8e"})
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000240)={{0x4, 0x8}, 'port1\x00', 0x51, 0x40, 0x4, 0x7, 0x9, 0x900000, 0x978, 0x0, 0x1, 0x3})
pipe2(&(0x7f00000001c0)={<r4=>0xffffffffffffffff}, 0x84000)
r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r7 = dup2(r6, r5)
write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={<r8=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_SET_OPTION(r7, &(0x7f00000000c0)={0xe, 0x18, 0xfa00, @id_tos={0x0, r8}}, 0x20)
write$RDMA_USER_CM_CMD_BIND_IP(r4, &(0x7f0000000200)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, r8}}, 0x30)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x4000, 0x1f, 0x0, 0x0})

23:18:21 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket(0x10, 0x2, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0)
r3 = getpid()
ptrace(0x11, r3)
write$FUSE_LK(r2, &(0x7f0000000100)={0x28, 0x0, 0x1, {{0xf95, 0x0, 0x1, r3}}}, 0x28)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x0, "81efc5"}, 0x6)

23:18:21 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
prctl$PR_SET_FPEMU(0xa, 0x1)
r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r4, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000)
sendmsg$NLBL_MGMT_C_LISTDEF(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r4, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0x9, 0x1, '.}\x11#\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000844)
sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="1d0026bd7000fedbdf2502000000080002000700000008000800e0000001080002000700000098ad8667cc86d7a1f2436c76a0d946b868be03169059b6c399a65769651ce8f84dba6a84c176911d1fae50a09675c234c98dfaae59d6f72b3b6b05f5df1483870393998c6f664fab832e0ddd72711a10fac8a0d4cdc38734124e182410c511faeedd977dfc2e59ae3171520a5a76206951817a10e91bed8ec63dfba7be4d77855da5b74d3a963982010436cade1d95a6d96899632b1104c1c83c2d83547976d6c3b679b800"/217], 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x2000010)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
ioctl$USBDEVFS_GETDRIVER(r3, 0x41045508, &(0x7f0000000340)={0x6, "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"})

[  624.409826] md: invalid raid superblock magic on mtdblock0
[  624.425410] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  624.448137] md: md_import_device returned -22
[  624.468985] md: invalid raid superblock magic on mtdblock0
[  624.481615] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  624.494453] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=4148 comm=syz-executor.5
[  624.503018] md: md_import_device returned -22
23:18:21 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0)

[  624.523005] md: invalid raid superblock magic on mtdblock0
[  624.532021] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  624.561155] md: md_import_device returned -22
[  624.592051] md: invalid raid superblock magic on mtdblock0
[  624.601388] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  624.622606] md: md_import_device returned -22
[  624.643168] md: invalid raid superblock magic on mtdblock0
[  624.655051] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  624.665748] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=4148 comm=syz-executor.5
[  624.674840] md: md_import_device returned -22
[  624.688819] md: invalid raid superblock magic on mtdblock0
[  624.694598] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  624.714830] md: md_import_device returned -22
[  624.726744] md: invalid raid superblock magic on mtdblock0
23:18:22 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
bind(r1, &(0x7f00000000c0)=@rc={0x1f, @any, 0x3}, 0x80)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  624.738767] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  624.776277] md: md_import_device returned -22
23:18:22 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
set_thread_area(&(0x7f0000000040)={0x1, 0x20000000, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1})

[  624.827091] md: invalid raid superblock magic on mtdblock0
[  624.843026] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  624.862264] md: md_import_device returned -22
23:18:22 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0)
ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000140)={0xff, 0x8})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r3, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000180)=0x4)
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$DRM_IOCTL_MODE_ADDFB2(r2, 0xc06864b8, &(0x7f00000000c0)={0x81, 0xfd, 0x40010000, 0x80000004, 0x3, [0x0, 0x8, 0x7, 0x7], [0x1000, 0x8, 0x80, 0x3ff], [0x80000001, 0xc2, 0x80000000, 0x8001], [0x100000000, 0x7, 0x7fff, 0x131c]})

[  624.886944] md: md0 stopped.
23:18:22 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=<r3=>0x0)
r4 = getpid()
ptrace(0x11, r4)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r6, &(0x7f00000017c0), 0x1a2, 0x0)
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f0000000180)={r6, r0, 0x5})
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000100)={0x9b0000, 0xffff, 0x3, r2, 0x0, &(0x7f00000000c0)={0x99096f, 0x8, [], @p_u8=&(0x7f0000000040)=0x6}})

[  624.937186] md: invalid raid superblock magic on mtdblock0
[  624.968066] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:22 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)

23:18:22 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}, 0x890}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
ioctl$BLKPG(0xffffffffffffffff, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r0=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r0, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r0, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f00000011c0)={'ip6_vti0\x00', &(0x7f0000001140)={'ip6gre0\x00', <r2=>0x0, 0x4, 0x1, 0x9, 0x1cb6, 0x10, @rand_addr=' \x01\x00', @ipv4={[], [], @remote}, 0x5, 0x20, 0x7fff, 0x800}})
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001440)={&(0x7f0000001200)={0x21c, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_FEATURES_HEADER={0x4}, @ETHTOOL_A_FEATURES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_WANTED={0x150, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x148, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x317a5ccd}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '},\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}]}, {0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '//\xfe-/:+-{\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\\)S\\.\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0xfce2, 0x1, 0xc01}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '-{[^@*\\)\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '&\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, '%{,!:-(@!i-+\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_FEATURES_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x0, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x21c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc0)
prctl$PR_GET_NAME(0x10, &(0x7f0000000040)=""/4096)

23:18:22 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000e0778097bac0af9be25a0b95ab87754668883d129407a85fb6ef8e9c59c189d713ee2309bf279dcaf90be67fc8d69fa8de5bdc4cdaec534af580441fa470749320958eea6261ccf7", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newtfilter={0x4c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x4c}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getaddr={0x38, 0x16, 0x10, 0x70bd27, 0x25dfdbfb, {0x2, 0x40, 0x0, 0xff, r6}, [@IFA_BROADCAST={0x8, 0x4, @multicast2}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @multicast1}, @IFA_ADDRESS={0x8, 0x1, @loopback}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000))
ioctl$BLKPG(r0, 0x932, 0x0)

[  624.993883] md: md_import_device returned -22
[  625.013745] md: invalid raid superblock magic on mtdblock0
[  625.024656] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  625.053543] md: md_import_device returned -22
23:18:22 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  625.078720] md: invalid raid superblock magic on mtdblock0
[  625.090830] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:22 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8008, 0x1, 0x1, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
socket$inet6_dccp(0xa, 0x6, 0x0)

[  625.167800] md: md_import_device returned -22
[  625.207120] md: md0 stopped.
23:18:22 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r1, 0xc2604111, &(0x7f00000000c0)={0x7, [[0x2, 0x2, 0xf0, 0x3, 0x0, 0xbed, 0x9, 0x1], [0x0, 0x6d, 0xfd8, 0x80, 0x1, 0x3, 0x1, 0x8], [0xfffffff9, 0x200, 0xece, 0x3b1, 0x2, 0x3ff, 0x5, 0x9]], [], [{0x9, 0x101}, {0x7, 0xe160, 0x1}, {0xfff, 0x0, 0x1, 0x0, 0x1}, {0x8e, 0x400, 0x1, 0x1}, {0x4, 0x6, 0x1}, {0x9, 0x2f1f, 0x1, 0x0, 0x1, 0x1}, {0x0, 0x80, 0x1, 0x1}, {0xca9, 0x7f, 0x1, 0x1}, {0x80, 0xfffffffc, 0x0, 0x1, 0x1, 0x1}, {0x7, 0x8, 0x1, 0x1, 0x1}, {0x6, 0xef, 0x1, 0x1, 0x1, 0x1}, {0xffff, 0x1, 0x1, 0x0, 0x0, 0x1}], [], 0x5})
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000340)={0xa10000, 0x1, 0x0, <r3=>r2, 0x0, &(0x7f0000000040)={0x9c0902, 0x2, [], @ptr=0x800}})
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000380)={r6, 0x401}, &(0x7f00000003c0)=0x8)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:22 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000140)=""/84, 0x54}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f00000002c0)=""/102, 0x66}, {&(0x7f0000000340)=""/74, 0x4a}], 0x4, 0x4)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000000)=""/20)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r0, 0x932, 0x0)

[  625.260491] md: invalid raid superblock magic on mtdblock0
[  625.295169] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  625.342998] md: md_import_device returned -22
23:18:22 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400001, 0x0)
ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000040)=0x401)
ioctl$BLKPG(r0, 0x932, 0x0)

23:18:22 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9, 0x5, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:22 executing program 5:
openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r0 = getpid()
ptrace(0x11, r0)
perf_event_open(0x0, r0, 0x1, 0xffffffffffffffff, 0x8)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x2, 0x5f, 0x0, 0x0})

[  625.381011] md: md0 stopped.
23:18:22 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SNDCTL_DSP_GETISPACE(r1, 0x8010500d, &(0x7f0000000040))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r2 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r2, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:22 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x3, &(0x7f0000001180)=[{&(0x7f00000000c0)="bb98cda5bd6bdb05ba578e62", 0xc, 0x1}, {&(0x7f0000000100)="4e4c798d4958bec30666056af5f0181a985721941cd6f06a7fe349fb317a260ed51c195955ee71ff59954901ceca8f4acd0a31b52f9b0d39c039f430a907540ff907f8175d1d87591770576413ff2134", 0x50, 0x2}, {&(0x7f0000000180)="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", 0x1000, 0x5}], 0x80, &(0x7f0000001200)='/dev/md0\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r0, 0x932, 0x0)

[  625.454935] md: md0 stopped.
[  625.460860] md: md0 stopped.
[  625.464590] md: invalid raid superblock magic on mtdblock0
[  625.471023] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:22 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

[  625.510288] md: md_import_device returned -22
23:18:22 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000180)='syz1\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="380000000314000825bd5000ffdbdf250900020073797a3000000000080041ef712d01c65237a90076657468305f746f5f626f6e64000000"], 0x38}, 0x1, 0x0, 0x0, 0x20004810}, 0x4040000)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  625.605560] md: could not open unknown-block(95,0).
[  625.611360] md: md_import_device returned -6
[  625.629438] md: md0 stopped.
[  625.633744] md: invalid raid superblock magic on mtdblock0
[  625.648119] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:22 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)
r1 = getpid()
ptrace(0x11, r1)
syz_open_procfs(r1, &(0x7f0000000000)='net/xfrm_stat\x00')

23:18:22 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000180)='syz1\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="380000000314000825bd5000ffdbdf250900020073797a3000000000080041ef712d01c65237a90076657468305f746f5f626f6e64000000"], 0x38}, 0x1, 0x0, 0x0, 0x20004810}, 0x4040000)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:23 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x3, &(0x7f0000001180)=[{&(0x7f00000000c0)="bb98cda5bd6bdb05ba578e62", 0xc, 0x1}, {&(0x7f0000000100)="4e4c798d4958bec30666056af5f0181a985721941cd6f06a7fe349fb317a260ed51c195955ee71ff59954901ceca8f4acd0a31b52f9b0d39c039f430a907540ff907f8175d1d87591770576413ff2134", 0x50, 0x2}, {&(0x7f0000000180)="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", 0x1000, 0x5}], 0x80, &(0x7f0000001200)='/dev/md0\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r0, 0x932, 0x0)

[  625.695546] md: md_import_device returned -22
[  625.738893] md: md0 stopped.
23:18:23 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
r2 = getpid()
ptrace(0x11, r2)
getpgid(r2)
r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/ipx\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x5f5a, 0x101000)
ioctl$KIOCSOUND(r4, 0x4b2f, 0x8)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)=<r5=>0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r5)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000180)=0x1)

23:18:23 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000180)='syz1\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="380000000314000825bd5000ffdbdf250900020073797a3000000000080041ef712d01c65237a90076657468305f746f5f626f6e64000000"], 0x38}, 0x1, 0x0, 0x0, 0x20004810}, 0x4040000)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  625.761437] md: invalid raid superblock magic on mtdblock0
[  625.790322] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:23 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x3, &(0x7f0000001180)=[{&(0x7f00000000c0)="bb98cda5bd6bdb05ba578e62", 0xc, 0x1}, {&(0x7f0000000100)="4e4c798d4958bec30666056af5f0181a985721941cd6f06a7fe349fb317a260ed51c195955ee71ff59954901ceca8f4acd0a31b52f9b0d39c039f430a907540ff907f8175d1d87591770576413ff2134", 0x50, 0x2}, {&(0x7f0000000180)="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", 0x1000, 0x5}], 0x80, &(0x7f0000001200)='/dev/md0\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$BLKPG(r0, 0x932, 0x0)

[  625.831518] md: md_import_device returned -22
23:18:23 executing program 3:
openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x3818c0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x30184, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x408002)
ioctl$BLKPG(r0, 0x932, 0x0)

23:18:23 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  625.897692] md: invalid raid superblock magic on mtdblock0
[  625.919069] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  625.947058] md: md_import_device returned -22
[  625.966292] md: invalid raid superblock magic on mtdblock0
[  625.983858] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:23 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x204900, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4800000000, 0x10001}, 0x19, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xa, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)
r1 = socket(0x11, 0x3, 0x774e)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x8, 0x4)

23:18:23 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r2, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f00000000c0)={0x0, @empty, 0x4e23, 0x4, 'lblc\x00', 0xdbdb25f6cee135e3, 0x76bc, 0x46}, 0x2c)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
bind$pptp(r3, &(0x7f0000000040)={0x18, 0x2, {0x3, @private=0xa010101}}, 0x1e)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:23 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
set_thread_area(&(0x7f0000000040)={0x7, 0x1000, 0x400, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1})
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

[  626.025586] md: md_import_device returned -22
[  626.044901] md: md0 stopped.
23:18:23 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, 0x0)

23:18:23 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x80140912, 0x0)

[  626.104784] md: invalid raid superblock magic on mtdblock0
[  626.120919] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  626.183135] md: md_import_device returned -22
23:18:23 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SOUND_MIXER_READ_DEVMASK(r1, 0x80044dfe, &(0x7f0000000000))
ioctl$BLKPG(r0, 0x932, 0x0)

23:18:23 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0xfffffffc, 0x8001, 0x0, 0x0})

23:18:23 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x1277, 0x0)

23:18:23 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = getpid()
ptrace(0x11, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x0, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='fd/3\x00')
preadv(r3, &(0x7f00000017c0), 0x1a2, 0x0)
perf_event_open(0x0, r1, 0x0, r3, 0x0)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0})

[  626.304943] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20003
[  626.323635] md: invalid raid superblock magic on mtdblock0
[  626.392509] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
23:18:23 executing program 0 (fault-call:2 fault-nth:0):
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

[  626.462645] md: md_import_device returned -22
23:18:23 executing program 1 (fault-call:2 fault-nth:0):
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0})

[  626.515692] md: md0 stopped.
[  626.530600] md: md0 stopped.
[  626.579634] md: md0 stopped.
23:18:23 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r1, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
ioctl$BLKPG(r0, 0x932, 0x0)

23:18:23 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x200400, 0x0)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x1, 0x0)
bind$ax25(r1, &(0x7f00000000c0)={{0x3, @null, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48)
r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
pwritev(r6, &(0x7f0000001540)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="355e2723fbfdf762bdfd874c0e676b8ea4f4bab1778c6af7d974504857310a7d5598f138390cc500682e29e4bee86b61fdb1773819170ccafac36ac5657f9bf656dfe0f1f049e71dd3c8f0b34e2a42b614489896c84ffc6471238cc217e425d926784e8ef0c74aec2607294560c5c9ad8aa744cc5aa19331d773b63618c11e40942e16b22b6f5690a13ffc165b", 0x8d}, {&(0x7f0000001340)="b8d78f47070f28d3538139603a9dcf231ac0b93a7b1328082e398d2105960c07779ff6a610c4d62f9de5255086dc2cbd9437e65a13adc8657c4b4d310038ba8728a87bd76d3403d9a9f9b35ac7ee9538e2364ecfac2316b98c8baffc1cc2", 0x5e}, {&(0x7f00000013c0)="b87f4e802ccb72526cac2602f9f6b6a628902fc553211595b3316f8c56317d1fd8e8296be535f4f509ad65b11dbec832713dd5eb5753a16b4fdac1b1ceee86f82325b7d9babe9f6d62b01ece331e6bae109d84a87db70a9360c1d12703edbe80fc1a0a578771bc2c", 0x68}, {&(0x7f0000001440)="7cd94af12a1b026cdd", 0x9}, {&(0x7f0000001480)="47964a3371e9637726c7d67c6b9472e5c3c57e066c3de56d5edb22705af5eafd3eddc48921c6e59f26550534b13ae6e938f0af49daa935e00fc6fee59ccf3fda3535b27bb9b8a92528896b69bb3c3b2df74250e6e9919a0b59c447e440144765d815b9e779f44d170d80ffc3d26a9a000d10d4d5194e8773fc05b527295c20f2af6067ebaf1e3ef8f3b5a6d8604427487467b18544e6a678bcd8f0af67a18655bbccf373e6ff4a58185ed908fc007c03bba77f", 0xb3}], 0x6, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r5, 0x200, 0x8, 0x6, 0x10001, 0x78}, 0x14)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})
r7 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r9=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000000c0)={r9, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)={r9, 0xfff, 0x2, [0xff, 0x5ab]}, 0xc)

[  626.739046] md: md0 stopped.
23:18:24 executing program 4:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x1020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000040))
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, 0x0, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r5, &(0x7f0000005540)=[{{0x0, 0xe0044000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x1e11}], 0x1, 0x0, 0x20024fa, 0x1f4}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r5, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)
getsockopt$inet_udp_int(r5, 0x11, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0x4)
clock_gettime(0x0, &(0x7f00000002c0)={<r6=>0x0, <r7=>0x0})
write$evdev(r2, &(0x7f0000000180)=[{{r3, r4/1000+10000}, 0x5, 0x3ff, 0x2}, {{}, 0x11, 0x0, 0x5000000}, {{0x0, 0xea60}, 0x11, 0x3}, {{0x0, 0xea60}, 0x1f, 0x7, 0x8}, {{r6, r7/1000+60000}, 0x11, 0x3, 0x6}, {{0x0, 0x2710}, 0x16, 0x1, 0x3}], 0x90)
ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x0})

23:18:24 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)

23:18:24 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BLKPG(r0, 0x90000915, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0})

23:18:24 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$BLKPG(r0, 0x932, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x18842, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00')
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000240)=""/4096)
preadv(r2, &(0x7f00000017c0), 0x1a2, 0x0)
ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000140)=""/233)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x2000, &(0x7f0000000040), 0x2, r2, 0x1})

[  626.928845] md: invalid raid superblock magic on mtdblock0
[  626.940446] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  626.955667] md: md_import_device returned -22
[  627.043793] md: md0 stopped.
[  627.052939] WARNING: CPU: 0 PID: 4299 at drivers/md/md.c:7217 md_ioctl+0x3c19/0x57b0
[  627.061168] Kernel panic - not syncing: panic_on_warn set ...
[  627.061168] 
[  627.070143] CPU: 0 PID: 4299 Comm: syz-executor.3 Not tainted 4.19.133-syzkaller #0
[  627.077971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  627.087333] Call Trace:
[  627.089940]  dump_stack+0x1fc/0x2fe
[  627.093602]  panic+0x26a/0x50e
[  627.096801]  ? __warn_printk+0xf3/0xf3
[  627.100894]  ? md_ioctl+0x3c19/0x57b0
[  627.104708]  ? __probe_kernel_read+0x16c/0x1b0
[  627.109301]  ? __warn.cold+0x5/0x61
[  627.112969]  ? md_ioctl+0x3c19/0x57b0
[  627.117103]  __warn.cold+0x20/0x61
[  627.120656]  ? md_ioctl+0x3c19/0x57b0
[  627.124499]  report_bug+0x262/0x2b0
[  627.128141]  do_error_trap+0x1d7/0x310
[  627.132045]  ? math_error+0x310/0x310
[  627.135895]  ? mark_held_locks+0xa6/0xf0
[  627.139966]  ? trace_hardirqs_off_caller+0x69/0x210
[  627.145005]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  627.149892]  invalid_op+0x14/0x20
[  627.153357] RIP: 0010:md_ioctl+0x3c19/0x57b0
[  627.157789] Code: 89 fa 48 c1 ea 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e 7b 0a 00 00 c7 85 40 01 00 00 00 00 00 00 e9 8e ec ff ff e8 c7 8e 50 fc <0f> 0b e9 78 d2 ff ff e8 bb 8e 50 fc 44 89 e6 bf 23 09 48 40 e8 1e
[  627.176707] RSP: 0018:ffff888047987988 EFLAGS: 00010206
[  627.176726] md: invalid raid superblock magic on mtdblock0
[  627.182086] RAX: 0000000000040000 RBX: 1ffff11008f30f39 RCX: ffffc9000c10b000
[  627.182110] RDX: 0000000000000410 RSI: ffffffff85191a09 RDI: 0000000000000007
[  627.182118] RBP: ffff888099f56ac0 R08: 0000000000000000 R09: 0000000000000000
[  627.182126] R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000000932
[  627.182134] R13: 0000000000000932 R14: 0000000000000001 R15: ffff8880a31727c0
[  627.182161]  ? md_ioctl+0x3c19/0x57b0
[  627.202491] md: mtdblock0 does not have a valid v0.0 superblock, not importing!
[  627.209715]  ? md_ioctl+0x3c19/0x57b0
[  627.209734]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  627.209748]  ? add_new_disk+0x1eb0/0x1eb0
[  627.209761]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  627.209779]  ? avc_has_extended_perms+0x6f3/0xea0
[  627.209799]  ? lock_downgrade+0x720/0x720
[  627.209814]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  627.209832]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[  627.262970] md: md_import_device returned -22
[  627.266942]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  627.266958]  ? rcu_nmi_exit+0xb3/0x180
[  627.266975]  ? retint_kernel+0x2d/0x2d
[  627.266993]  ? blkdev_ioctl+0x9e/0x1a7e
[  627.267007]  ? __sanitizer_cov_trace_switch+0x46/0x80
[  627.267020]  ? add_new_disk+0x1eb0/0x1eb0
[  627.267033]  blkdev_ioctl+0x5cb/0x1a7e
[  627.267046]  ? blkpg_ioctl+0x9d0/0x9d0
[  627.267056]  ? rcu_nmi_exit+0xb3/0x180
[  627.267077]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  627.267093]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[  627.267107]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  627.267121]  ? rcu_nmi_exit+0xb3/0x180
[  627.267139]  ? retint_kernel+0x2d/0x2d
[  627.335852]  block_ioctl+0xe9/0x130
[  627.339661]  ? blkdev_fallocate+0x3f0/0x3f0
[  627.343994]  do_vfs_ioctl+0xcdb/0x12e0
[  627.347892]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  627.352662]  ? ioctl_preallocate+0x200/0x200
[  627.357084]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[  627.361791]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  627.366648]  ? rcu_nmi_exit+0xb3/0x180
[  627.370574]  ? retint_kernel+0x2d/0x2d
[  627.375525]  ? do_vfs_ioctl+0xc/0x12e0
[  627.380143]  ksys_ioctl+0x9b/0xc0
[  627.383713]  __x64_sys_ioctl+0x6f/0xb0
[  627.387640]  do_syscall_64+0xf9/0x620
[  627.391458]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  627.396655] RIP: 0033:0x45c1d9
[  627.399891] Code: 8d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 5b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  627.419013] RSP: 002b:00007f7c25924c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  627.426784] RAX: ffffffffffffffda RBX: 0000000000008b00 RCX: 000000000045c1d9
[  627.434102] RDX: 0000000000000000 RSI: 0000000000000932 RDI: 0000000000000003
[  627.441395] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000
[  627.448686] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[  627.455975] R13: 00007ffe967a90ff R14: 00007f7c259259c0 R15: 000000000078bf0c
[  627.464936] Kernel Offset: disabled
[  627.468681] Rebooting in 86400 seconds..