50, 0x1, 0x7, 0x80000000, 0x1, 0x7fff, 0x3, 0x7, 0xcccdc87, 0xf978, 0x4, 0xf530, 0x189, 0x10001, 0x0, 0x8, 0x6, 0xe14, 0x10000, 0x9, 0x20, 0xd225, 0x5, 0x7fffffff, 0x5, 0xff, 0x8, 0x20, 0x92038b41, 0x3ad8, 0x40, 0x3ff, 0xda, 0x6, 0xffffff02, 0x2, 0x8, 0x3, 0x9, 0x1, 0xff, 0x0, 0x4, 0x1, 0x8]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x3}, @TCA_POLICE_RATE64={0xc, 0x8, 0x3ff}, @TCA_POLICE_RATE={0x404, 0x2, [0x2, 0xe142, 0xe72, 0x4, 0x7fffffff, 0x7fffffff, 0x81, 0x5, 0x0, 0x7, 0x4, 0x4c9, 0x3, 0x2, 0x2, 0x91, 0x10000, 0x3ff, 0x0, 0x1000000, 0x6, 0x8, 0x400, 0x800, 0x1000, 0x7, 0x5, 0x10001, 0x3, 0x8000, 0x81, 0x5cab, 0x6, 0x3, 0x9, 0x6, 0x39, 0x5, 0x4, 0x8, 0x7f, 0x58b, 0x1, 0x4c, 0x1a4, 0x62, 0x3, 0x0, 0x0, 0x5, 0x8, 0x3, 0x4, 0x7, 0x3ff, 0x40, 0x0, 0x48000, 0x3ff, 0x1, 0x10000, 0x2, 0x3f, 0x40, 0x4, 0x0, 0x37fb, 0x8, 0x6, 0x7, 0x10001, 0x2, 0x7ff, 0x2, 0x5, 0x8001, 0xe0, 0x7b1, 0x7c, 0x3, 0x9, 0x5, 0x4, 0x3, 0x5, 0x3f, 0x200, 0x9, 0x5, 0x4000000, 0x0, 0x5, 0x1f, 0x8, 0x3ff, 0x0, 0x6, 0x6, 0x7bf2, 0x2, 0xffff, 0x5, 0x9, 0x8, 0x8, 0x1, 0x5, 0x3ff, 0x3acc0, 0x1, 0x2, 0x0, 0x8, 0x7, 0x80, 0x4, 0x7ff, 0x3, 0x3, 0x1ff, 0x2, 0x7, 0x3, 0x3, 0x1, 0x1, 0x30, 0x4ae, 0x3ff, 0x3, 0x5, 0x200, 0x2c15, 0x9, 0xc6d, 0x4, 0x80000000, 0x7, 0x3, 0x200, 0x1f, 0x1, 0x5, 0x20, 0x2, 0x1, 0x8, 0x1, 0x8, 0x6f3, 0xcdf, 0x1, 0x2, 0x3d3, 0x9, 0x5, 0x8, 0x3, 0x4, 0x0, 0x2, 0x0, 0xae, 0x1, 0xe39, 0x80000001, 0x81, 0x8000, 0x3ff, 0x1, 0x402c7562, 0x4, 0xd5ce, 0x100, 0x0, 0x6, 0x9, 0x57b176a, 0x2, 0x9, 0x11c0, 0xffffffff, 0xfffffffa, 0x8, 0x5, 0x4, 0xa755, 0x5, 0xa37, 0x6, 0xffffff59, 0x80, 0x4, 0x7fff, 0x80000001, 0xfffffffc, 0x9, 0x0, 0x5, 0x1, 0x9, 0x20, 0x9, 0x9, 0x5, 0x9, 0x81, 0x9, 0x9, 0x0, 0x9, 0x2, 0x5a1a, 0x7fffffff, 0x511, 0x3f, 0x8, 0x0, 0x8000, 0x2, 0x400, 0x9, 0x10000, 0x0, 0x3, 0xc2c, 0x2, 0x10000, 0x6, 0x0, 0x3, 0x4, 0x7, 0x833, 0x0, 0x5, 0xff, 0x8000, 0x10001, 0x6, 0x1000, 0x9, 0xffff5676, 0x1f800, 0x8000, 0x4, 0x6, 0x0, 0x6, 0x3, 0x8, 0xcf, 0x2e0, 0x6, 0x100, 0xf57]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xd0}, @TCA_POLICE_RATE={0x404, 0x2, [0x1, 0x10001, 0x6, 0x7, 0x3fc0000, 0x3be3, 0x7fff, 0x6, 0x4, 0x0, 0x20, 0x5, 0x7fffffff, 0x5, 0xdb1, 0x40, 0x101, 0x10000, 0x1ff, 0x3, 0x0, 0x5, 0x9, 0x6, 0x9, 0x1000, 0x0, 0x6, 0x9, 0x10000, 0x7, 0x5, 0x400, 0x8000, 0x7ff, 0x8, 0x1, 0x2, 0x1, 0xd63, 0x3, 0x1000, 0x6, 0x1, 0x5, 0x101, 0x80000000, 0x6, 0x18000000, 0x0, 0xe19d, 0x10001, 0x9, 0x7ff, 0xffffffff, 0x8, 0xfffffff9, 0x7e6, 0x0, 0x8, 0x8, 0x0, 0xff, 0xce, 0xc0, 0xffffffc1, 0x3, 0x3, 0xd818, 0x9, 0xfffffffa, 0x4, 0x4, 0x5, 0x81, 0x5, 0xfffffffe, 0xfffffff9, 0x3ff, 0x7, 0x40, 0x7f, 0x13, 0x10000, 0x3ff, 0x27, 0x7f, 0xffff8001, 0xfffffffe, 0x1, 0x596, 0x7ff, 0x0, 0x180, 0x1000, 0x4, 0x7f, 0xffffffff, 0x0, 0x6, 0xfb70, 0x8, 0x6, 0x40, 0x9, 0xfffffffe, 0xffff, 0x10000, 0x9, 0x7fff, 0x2, 0x8, 0x3ff, 0xffff, 0xd09d, 0x1f, 0x0, 0xfffffffe, 0x2, 0x5, 0x1000, 0x100, 0x10000, 0x3, 0x9, 0x5, 0x10, 0x1f, 0x426b, 0x8, 0x8001, 0x8, 0x1, 0x3ff, 0x1, 0x6, 0xd5, 0x20, 0xfff, 0x9, 0xe6, 0x1, 0x200, 0x9, 0x5, 0x9, 0x101, 0x7, 0x3, 0x4, 0x3, 0x34, 0x9, 0x7fff, 0xe4b, 0x1, 0x7fffffff, 0x7ff, 0xffff, 0xffff, 0x5, 0x59a0, 0x8, 0x7, 0x10001, 0x5, 0x7, 0xfffffe01, 0x4, 0x63e, 0x8000, 0xc1b, 0x7f, 0x400, 0x5, 0xffff, 0x1, 0x8, 0x8, 0x6, 0x101, 0x6, 0x20, 0x3, 0x5, 0xcb5b, 0x401, 0x1f, 0x1000, 0x8, 0x200, 0x8, 0xfffffffb, 0x7, 0x8000, 0x2, 0x6ce, 0x9, 0x6, 0x2, 0x3, 0x0, 0x1, 0xff, 0x8, 0x40000000, 0x8, 0x80, 0x7fffffff, 0x0, 0x174, 0x6, 0xfff, 0x7, 0xfffffc01, 0x80000001, 0x401, 0x0, 0x9, 0x4, 0x9, 0x101, 0x81, 0x2, 0x9, 0x92000000, 0x7, 0x1ff, 0x4, 0x94c, 0x2, 0x6, 0x74, 0x7f, 0x10001, 0x200, 0x1000, 0x9, 0x80000001, 0x6, 0x6e, 0x8000, 0x811, 0x7, 0x1000000, 0xd2, 0x4, 0x2, 0x3ff, 0x1, 0x20, 0x3ff, 0x8, 0xa6b, 0x0, 0xfffffff9]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x10001, 0x0, 0x3, 0x1, 0x0, 0x63, 0x8, 0x3, 0x5, 0x1, 0x5, 0x40, 0x3, 0x8, 0x81, 0x7f, 0x8, 0x3, 0x1, 0x5, 0x8, 0x1, 0xff, 0x6, 0x1, 0x200, 0xf0c, 0x0, 0xff, 0xffffffff, 0x1, 0x7f, 0xb0, 0x0, 0x75, 0xf10c, 0x7643ad24, 0x5770, 0x5191, 0x3ff, 0x7fff, 0x0, 0x2, 0x5, 0x1, 0x6, 0x2, 0x9, 0x91ea, 0x1, 0x4, 0x1, 0x5, 0x6, 0x483a, 0x3, 0x7, 0xab3, 0xffffffff, 0x1ff, 0x1, 0x6, 0x200, 0x6, 0x39, 0x0, 0x8, 0x4, 0x698, 0x4, 0x9, 0x8b6e, 0x4, 0x200, 0x1, 0xffffffff, 0x0, 0x2, 0x1, 0x4352, 0x3, 0x3, 0x64cf, 0x0, 0xfff, 0x4, 0x4d7, 0x4, 0xffffffff, 0x200, 0x7, 0x8, 0x8, 0x8, 0x7fffffff, 0x200, 0x6, 0x1, 0x5, 0x5, 0x8, 0x98aa, 0xffffffff, 0x6, 0x5, 0x8001, 0x7, 0x8, 0xff, 0x8, 0xfffffffe, 0x9, 0x400, 0x8, 0x7, 0x2, 0xe3e, 0x9, 0x80000001, 0x0, 0x8, 0x80000001, 0x5, 0x668, 0x10001, 0xd27, 0x4, 0xfffff1f5, 0x1ff, 0x6f5, 0x64b40df8, 0x0, 0x800, 0x134, 0x3ff, 0x2, 0xfffffffd, 0x6, 0x1, 0xb3, 0x8, 0x3, 0xbf, 0x1, 0xf5f, 0x9, 0x80000001, 0x2, 0x6, 0x80, 0xfffffffa, 0x3, 0x7fffffff, 0x4, 0x5, 0xeb, 0xffff0000, 0x9d, 0xf6, 0x7, 0xc0000000, 0x9, 0x2, 0x7, 0x2, 0xe6, 0xdb, 0xffffffff, 0x7fff, 0x7f, 0x8, 0xc511, 0x8, 0x7, 0x3, 0x3ff, 0x2, 0x4, 0x6, 0x9, 0x4, 0x7, 0x8, 0x8001, 0x858, 0x800, 0x7ff, 0x401, 0x1, 0x2, 0x60000, 0x40, 0x2, 0x11, 0x3, 0x7, 0x2, 0xc8bf, 0xbb, 0x9, 0xc1c, 0x9, 0x3, 0x314095c5, 0x8, 0x3, 0xb6, 0x5, 0x2800, 0x5, 0x9, 0x8, 0x7fff, 0x8, 0xc3bb, 0x1f, 0xffffffaa, 0x5, 0x8, 0xffff7fff, 0xb8b, 0x3, 0x2, 0x4, 0x83, 0x4, 0x5, 0x5, 0x8d7, 0x7f, 0x6f78c318, 0x100, 0x9, 0x7, 0x1, 0xffffffc1, 0x9, 0x8000, 0x0, 0x3, 0x98, 0x8001, 0x4, 0xfffffff9, 0xfc, 0xf0000000, 0x0, 0x0, 0x46, 0x2, 0x7, 0x8000, 0x8000, 0x18, 0x4, 0x7]}]}]}}, @TCA_RATE={0x6, 0x5, {0x4, 0x5}}, @TCA_RATE={0x6, 0x5, {0x5b, 0x9}}, @TCA_CHAIN={0x8, 0xb, 0xffffffff}, @filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x31c, 0x2, [@TCA_FLOW_ACT={0xf4, 0x9, 0x0, 0x1, [@m_sample={0xf0, 0x5, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0xfffffffb}]}, {0xd1, 0x6, "85f62a901e6b9ab5f046fa40828e1999d7b43e1e9b4ce0c299ef4f273a74a1fd3a58d4cf1babcbbe084631110613b802cabf56f4586e1b95a8054d69d9a79bd0829d3b8057ed834b19a1c7e5bfda4b37dbe67d1b3eaee046dbc74cb73ac4f503005c03bb973e7137e0920c9330cbcce3975d18300828d10d342875a3675e61b1829e9ca3e0d1e808458a344ce4ea469edc325162667594acf1093b62ac1dbf253289c0b1cabf7aa81958f374fbdc01b5d24d032c6a10313a508eb44648c39ce5061988f4ce90d14d561d69c764"}}}]}, @TCA_FLOW_EMATCHES={0x21c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x8c, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0x54, 0x3, 0x0, 0x0, {{0x9, 0x0, 0x8}, "7c4e7299d88e6d286f899bea5a102214296855e066ec2dcce60c354afee44567129e574e529b4aadbeda0adcd98f7df596a0fc1c6569e0682ff6d189087a64494e625bc4751966c5"}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x1000, 0x1, 0x9}, {0x2, 0x0, 0x7f1, 0x3, 0x2, 0x1}}}, @TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x3f, 0x3, 0x49db}, {0x2, 0x3, 0xf54, 0x1}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x40}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1ff}}, @TCA_EMATCH_TREE_LIST={0x98, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x3, 0x1, 0x1}, {0x5b3f, 0x100, 0x8, 0x1, 0x7, 0x0, 0x1}}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0xfff8, 0x3, 0x400}, {0x5, 0x5, 0x5, 0x1}}}, @TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0x1, 0x3, 0x3}, {0x400, 0x8, 0x7473}}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x9f}, {0x4, 0x5, 0x5, 0x380}}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0xdf0, 0x1, 0x2}, {0x7fffffff, 0x0, 0x7, 0x4, 0x2, 0x1, 0x1}}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x7f, 0x8, 0x85c}, {0x2, 0x3, 0x3}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}, @TCA_EMATCH_TREE_LIST={0xd4, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x8001, 0x7, 0xe1}, {{0x2, 0x1}, {0x4}}}}, @TCF_EM_META={0x8c, 0x3, 0x0, 0x0, {{0x400, 0x4, 0x3}, [@TCA_EM_META_LVALUE={0x19, 0x2, [@TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR, @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR, @TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_VAR="bb"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x3f, 0x7}, {0xa5d4, 0xff, 0x2}}}, @TCA_EM_META_LVALUE={0x15, 0x2, [@TCF_META_TYPE_INT, @TCF_META_TYPE_VAR="934ef2c9c85bd276cf", @TCF_META_TYPE_INT=0x1]}, @TCA_EM_META_LVALUE={0x21, 0x2, [@TCF_META_TYPE_VAR="6c1c0dc7db5c70a83be9", @TCF_META_TYPE_VAR="1a53fbf52d", @TCF_META_TYPE_VAR="2c0aa0f07dbb", @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_INT=0x7]}, @TCA_EM_META_RVALUE={0x4}, @TCA_EM_META_LVALUE={0xc, 0x2, [@TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_INT=0x6]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x9, 0x4, 0x1}, {0x8, 0x2, 0x2}}}]}}, @TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x4, 0x7, 0x7}, {{0x4, 0x0, 0x1}, {0x2, 0x1}}}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x8, 0x3, 0xbf4e}, {0x1, 0x100, 0x7, 0x10000}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xfffa}}]}, @TCA_FLOW_KEYS={0x8, 0x1, 0xd87b}]}}]}, 0x2904}, 0x1, 0x0, 0x0, 0xc000}, 0x4004004)

17:04:58 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x482900, 0x0)
ioctl$BLKRRPART(r2, 0x125f, 0x0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000000c0)={0x20, 0x7, 0x4, 0x800, 0x1f, {0x77359400}, {0x3, 0x4, 0x8, 0x22, 0x8, 0xa6, "d8f2ef48"}, 0x7, 0x2, @offset=0x1, 0x3, 0x0, <r4=>r3})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
write$binfmt_misc(r5, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$VHOST_SET_VRING_NUM(r5, 0x4008af10, &(0x7f00000001c0)={0x0, 0x400})
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000140)={0x0, @aes128})

17:04:58 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x10, &(0x7f0000000000))

17:04:58 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:04:58 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9100, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:04:58 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x7439, &(0x7f0000000000))

[  576.671772][   T21] tipc: TX() has been purged, node left!
[  576.841826][   T21] tipc: TX() has been purged, node left!
[  576.850804][T14881] IPVS: ftp: loaded support on port[0] = 21
[  576.876057][T14885] IPVS: ftp: loaded support on port[0] = 21
[  576.902049][T14886] FAT-fs (loop3): bogus number of reserved sectors
[  576.929775][   T21] tipc: TX() has been purged, node left!
[  576.936669][   T21] tipc: TX() has been purged, node left!
[  576.950430][T14886] FAT-fs (loop3): Can't find a valid FAT filesystem
[  576.967086][   T21] tipc: TX() has been purged, node left!
[  577.016308][   T21] tipc: TX() has been purged, node left!
[  577.048044][   T21] tipc: TX() has been purged, node left!
[  577.087514][   T21] tipc: TX() has been purged, node left!
[  577.124211][   T21] tipc: TX() has been purged, node left!
[  577.194324][T14886] FAT-fs (loop3): bogus number of reserved sectors
[  577.219015][T14886] FAT-fs (loop3): Can't find a valid FAT filesystem
17:04:59 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r0, 0x0, 0x1)

[  577.574768][T14944] FAT-fs (loop3): bogus number of reserved sectors
[  577.598821][T14944] FAT-fs (loop3): Can't find a valid FAT filesystem
[  577.620065][T14885] IPVS: ftp: loaded support on port[0] = 21
[  577.694700][T14944] FAT-fs (loop3): bogus number of reserved sectors
[  577.709309][T14944] FAT-fs (loop3): Can't find a valid FAT filesystem
17:04:59 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:04:59 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
ioctl$TIOCL_SCROLLCONSOLE(r2, 0x541c, &(0x7f00000000c0)={0xd, 0x3})

17:04:59 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9200, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:04:59 executing program 3:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, &(0x7f00000000c0)=0x4)
r1 = eventfd(0x0)
io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000000)=r1, 0x1)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000100))
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r4 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r4, r5, 0x0, 0x800000080004103)

[  578.095728][T14984] FAT-fs (loop3): bogus number of reserved sectors
[  578.126206][T14984] FAT-fs (loop3): Can't find a valid FAT filesystem
17:05:00 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:05:00 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x8933, &(0x7f0000000000))

17:05:00 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:00 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)="73f3b03035e213560e7fd8cc09693f1ca93de6f1bbdc98a2c7ca571d5d56ec55bd5a665f9873ad6f07f96045436995dc10311ee11a2d98d10bba3455d53313d9b34f17236559750796261a5349dc1dd8c61dcb391c2be242f60636bf2f9e96624189bbb4836ab9828cf197605d7fc565ddd6df7a4652fb8b29b7ad930bd11ebe42e7cde5fa7a74b4219055d6a76cfad3e9193bc4b87327cc839e259074312de96c765217dd8dfbd747fecced876857cc7d7d98c224bdcd63dbf4629518b615df6b70061fdfae4deac886", 0xca, r1)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r2)
r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r5 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r4)
keyctl$KEYCTL_MOVE(0x1e, r5, 0xffffffffffffffff, r4, 0x0)
pipe(&(0x7f0000000000)={<r6=>0xffffffffffffffff})
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r8, 0xc040564b, &(0x7f00000003c0)={0x7, 0x0, 0x2021, 0x7, 0x8, {0xfd05, 0x3f}})
r9 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r6, 0x0, r9, 0x0, 0x4ffe0, 0x0)
sendmsg$IPSET_CMD_PROTOCOL(r9, &(0x7f0000000380)={&(0x7f00000002c0), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, 0x1, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x24048080}, 0x8000)
keyctl$KEYCTL_MOVE(0x1e, r3, r5, r0, 0x0)
mlockall(0x1)

17:05:00 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9300, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  578.353232][T14998] IPVS: ftp: loaded support on port[0] = 21
[  578.824275][T15023] IPVS: ftp: loaded support on port[0] = 21
17:05:01 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:01 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:01 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:05:01 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, 0x0, 0x0)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:01 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, 0x0, 0x0)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

[  579.596988][T15063] IPVS: ftp: loaded support on port[0] = 21
[  579.616647][T15023] IPVS: ftp: loaded support on port[0] = 21
17:05:02 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, 0x0, 0x0)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:07 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mkdirat$cgroup(r2, &(0x7f00000000c0)='syz1\x00', 0x1ff)
r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r3, 0xffffffffffffffff, r0, 0x0)

17:05:07 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9400, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:05:07 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100), 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:07 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:05:07 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x400454ca, &(0x7f0000000000))

17:05:07 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x6c, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x2, 0x0, @ipv4={[0x2e], [], @loopback}}}, {0x20, 0x2, @in6}}}]}]}, 0x6c}}, 0x0)
sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400002}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x260, r2, 0x4, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0xd4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2b2a5d10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x512}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xd13}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}]}]}, @TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xac}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'eth', 0x3a, 'sit0\x00'}}]}, @TIPC_NLA_SOCK={0xa8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xad}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x93}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5fb7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7df0f8d7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2400000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}]}, @TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}]}]}, 0x260}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000)
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$HIDIOCGUSAGES(r1, 0xd01c4813, &(0x7f0000000400)={{0x2, 0x1, 0x6, 0x100, 0xd8d7, 0xffff}, 0x35c, [0x100, 0x2, 0x9, 0x7, 0x4, 0x4, 0x8, 0xfffffffb, 0x100, 0x1, 0x1, 0x1f, 0x5, 0x6, 0x8, 0x1f, 0x0, 0x2, 0xffff30c9, 0x3ff, 0x1, 0x6, 0x6889, 0x33, 0x3cf5, 0x1, 0x5, 0x4, 0x8, 0x3, 0x9, 0x2c, 0xfa, 0x7fffffff, 0xffff, 0x7, 0x0, 0x4, 0xd246, 0x6463f4dc, 0x100, 0x80000001, 0x400, 0x4, 0x80, 0x5, 0x2a1, 0x8, 0x80000001, 0x7fffffff, 0x10000, 0x800000, 0x401, 0x0, 0xffffff81, 0x10001, 0x0, 0xffffffff, 0x1, 0x2, 0x4, 0x6, 0x84, 0x1, 0x401, 0x66, 0x7, 0x9, 0x10000, 0x3, 0x8, 0x18, 0x1, 0x7, 0xfffffffe, 0x12, 0x7fffffff, 0x61f, 0x7, 0xf56, 0x3, 0xf2, 0x3, 0x384, 0x4, 0xffffffff, 0xfffffffe, 0x412, 0x3, 0x9, 0x0, 0x7f, 0x7, 0xfff, 0x6, 0xb050, 0x3ff, 0x2, 0x40, 0x100, 0x80000001, 0x7, 0x3f, 0x9, 0x3, 0x4, 0x401, 0x7fffffff, 0xd3b1, 0xff, 0x1, 0x4, 0xfa91, 0x9, 0x8, 0x20, 0x6, 0xc, 0x4, 0x8, 0x400, 0x7fff, 0x9, 0x8e, 0xffffffff, 0x800, 0x1, 0xfffffe00, 0x0, 0x1, 0x10000, 0xe3cc, 0x4, 0x4, 0xeedc, 0x3, 0x3f, 0x8, 0x100, 0x63, 0x7, 0x1, 0x7fff, 0x6c, 0x9, 0x9, 0x80000001, 0x8000, 0x1, 0x4, 0xffff0001, 0x3f, 0xdf2, 0x2, 0x0, 0x7fffffff, 0x105, 0x6, 0x5, 0xfffffffb, 0x7fffffff, 0xf40, 0x3, 0x104, 0x4, 0x9, 0x0, 0x8a92, 0x2, 0xfffffffe, 0x10001, 0xd49d, 0xfffffff9, 0x0, 0x4, 0x60c4, 0x5, 0x4, 0x1, 0x5, 0xffffffff, 0x4, 0x4, 0x1, 0x9, 0x8000, 0xfffffffb, 0x400, 0xffffff93, 0x2, 0xc9a7, 0x0, 0xb1b, 0x4, 0x1, 0xdc, 0x1, 0xffffffff, 0x3ff, 0x2, 0x4, 0x6, 0x1, 0xa, 0x5, 0xffff8a77, 0x80000000, 0x668c, 0x7fff, 0xfff, 0xf26f, 0xca, 0x81, 0x5, 0x7, 0x6, 0x7, 0xd80, 0x10000, 0x10000, 0x4, 0xcc, 0x0, 0x7ff, 0x7, 0x3, 0x81, 0x400, 0xffffffff, 0x5, 0x5, 0x100, 0x88a, 0x1d2, 0x200, 0xfffffff9, 0x9, 0x1, 0x4, 0x80, 0x449, 0x2, 0x3, 0x7, 0x8f, 0x5, 0x1, 0x100, 0x3, 0x89, 0x18d1, 0x1, 0x10000, 0x3, 0x5, 0x6b, 0xb32, 0x8, 0x3f, 0xe773, 0x43, 0xffffffff, 0x7, 0x2, 0x40, 0x3, 0x1, 0x4a1, 0x1, 0x80, 0x3, 0x7f, 0x2, 0x8000, 0x8, 0x81, 0x3, 0x7, 0x40, 0xd66, 0x1000, 0x40, 0x5e, 0x6, 0xffffffe0, 0x4, 0x5, 0x526c, 0x7, 0x2, 0x6, 0x9, 0x5, 0x7, 0x10000, 0xad, 0x6, 0x2, 0x9, 0x0, 0x3, 0x200, 0x1, 0x20, 0x9, 0x6, 0x2, 0x1ff, 0x10000, 0x10001, 0xf1, 0x1f, 0x7, 0x39, 0x9, 0x1, 0x4, 0x6, 0x5, 0xfffffffe, 0x7, 0x2, 0x6, 0x9, 0x6, 0x6, 0x1, 0xffffffff, 0x429, 0x8, 0x6, 0x0, 0x80, 0xfffffffa, 0x0, 0x4, 0x1, 0x80000001, 0xffff, 0xf30, 0x8, 0x7f, 0x7, 0x1, 0x8b1, 0x0, 0x8001, 0xcba, 0x1, 0x7fff, 0x8, 0x7fff, 0x9, 0x80000000, 0x2, 0x2, 0x80000001, 0x6, 0x8000, 0x9, 0x4, 0x3, 0x4, 0x0, 0x866d, 0x401, 0x81, 0x5ac5, 0x0, 0x9, 0x22, 0x5, 0x80, 0xd7f, 0x6, 0x80000001, 0x3, 0x7709294, 0x3, 0x100, 0x20, 0x4, 0x1ff, 0x800, 0x4, 0x7, 0xe405, 0x10001, 0x237, 0x8a, 0xff, 0xff, 0x16, 0xba36, 0xd5, 0x9, 0x8001, 0x6, 0x8, 0x1000, 0x5, 0x7, 0x8, 0x3, 0x6, 0x1, 0x8, 0x3, 0x81, 0x9, 0x7fffffff, 0x3, 0x9, 0x100, 0x4, 0x2, 0xf40, 0x3, 0x105, 0xcae, 0x4, 0xd8, 0x5, 0x7f, 0x7d7, 0x4, 0x986, 0xfffffffa, 0x4, 0x7, 0xf426, 0x6, 0x8, 0x7, 0x10001, 0xfffffffd, 0x0, 0x8, 0xac9, 0x1, 0x9, 0x1f, 0x8000, 0x6, 0xffff, 0x6, 0x9, 0x9, 0x2, 0x1, 0x2, 0x3ff, 0xff, 0x401, 0x5, 0x2, 0x7, 0x70, 0xc08e, 0xff, 0xff, 0x10001, 0xfffffffc, 0x7, 0x20, 0x2, 0x4, 0x7f, 0x0, 0x7, 0x20, 0x0, 0x0, 0x100, 0x1, 0x9, 0x200, 0x401, 0x0, 0x8, 0x5, 0x8, 0x0, 0x91d, 0xb, 0xee, 0x1, 0x7fff, 0x80000, 0xfffffffd, 0x1000, 0xc17, 0x6, 0x3, 0x8001, 0x0, 0x1, 0x3, 0x5, 0x5, 0x1, 0x0, 0x3, 0x1, 0x6f, 0x8, 0x5, 0x1ff, 0x4, 0x10001, 0x3f, 0x8001, 0x7, 0x1000, 0x9, 0x2f1c, 0x8, 0x1000, 0x6, 0x7d, 0x5, 0x5, 0x2, 0xcb, 0x7ff, 0x0, 0x7, 0xa9b5, 0x6, 0xfffffffe, 0x902c, 0x40, 0x5, 0x1, 0x6, 0x3, 0x2, 0x7, 0x40, 0x2, 0x2, 0xbdf3, 0x8, 0x8, 0xfffffffa, 0x0, 0x5, 0x3, 0x101, 0x3, 0x19, 0x2, 0x7ff, 0x2, 0xffffffff, 0x7, 0x35b, 0x4, 0x9, 0x7, 0x81, 0x3, 0x6, 0x7, 0x8, 0x3, 0xfffffffc, 0x65, 0x0, 0x8, 0x4, 0x6, 0x9, 0x2, 0x4e, 0xfe, 0x20, 0x3, 0x1, 0x7fffffff, 0x3e6, 0x8, 0x1000, 0x0, 0x0, 0x8, 0x4, 0x0, 0x3, 0x4, 0x0, 0x7, 0x4445, 0x1, 0xffffffff, 0x0, 0xca, 0x1ff, 0xdf, 0x22c, 0x8, 0x4, 0x3, 0x0, 0x3e, 0x2, 0x4, 0x0, 0x1ff, 0x0, 0x3, 0x0, 0x0, 0x7, 0x9ca6, 0x5, 0x7, 0x1ff, 0x80000000, 0x9, 0x80, 0xf6, 0x3, 0xfffffeff, 0x0, 0x2, 0x6, 0x5, 0x9, 0x9, 0x8e4, 0x8001, 0x3, 0x127, 0x271, 0x91f, 0x400, 0x8, 0x6, 0xab, 0x7, 0x7, 0x0, 0x1000, 0x6, 0x7fff, 0xb7d, 0x10001, 0xfffff92a, 0x400, 0x7f, 0x7, 0x0, 0x3a, 0x9, 0x4, 0xfffffff8, 0x6, 0x7fff, 0x8001, 0x3, 0xd2e, 0x623b, 0x2, 0x7a4, 0x2, 0x561, 0x7373, 0x0, 0x1, 0x200, 0x81, 0x7fffffff, 0x0, 0x535, 0x7, 0x3, 0xfff, 0x5, 0x1, 0xfffff001, 0x10000, 0x2, 0x0, 0x4, 0x6, 0x9, 0x3ff, 0x200, 0x9, 0x2, 0x3, 0x1, 0x1, 0x8, 0x8, 0x8, 0x2, 0x7, 0x1, 0xc5, 0x2, 0x1f, 0xd695, 0x817, 0x0, 0x3, 0x884a, 0x1f, 0x2, 0x3, 0x1, 0x4, 0x3, 0x8, 0x8001, 0x6d1, 0x9, 0x10000, 0x8, 0x4, 0x1, 0x544, 0x5116, 0x401, 0x3, 0x9, 0x10000, 0x800, 0xbb1d, 0x20, 0x1, 0x9, 0x13c, 0x4, 0x1, 0x4, 0x48, 0x9fa5, 0x3ff, 0xa2f4, 0x9, 0x4, 0x7fffffff, 0x2, 0x5e0, 0x6, 0x5, 0x9, 0x4, 0x100, 0x1f, 0x400, 0x583, 0x2d44, 0x100, 0x0, 0xfffffff7, 0x8000, 0x9, 0xc, 0x5f6, 0x2, 0x3, 0x5, 0x2, 0x7ff, 0x7, 0x7, 0xfffff800, 0xfffffffb, 0x9, 0x200000, 0x800, 0xfffffff7, 0x9, 0x17d1, 0x5, 0x1f, 0xe5, 0x729fecd4, 0xc7b, 0xfffffff8, 0x6, 0x0, 0xfffffff7, 0x417c6092, 0xfffffc01, 0xeed2, 0x7, 0x3, 0x0, 0x2, 0x7, 0xaf, 0x0, 0x5, 0x7, 0x9, 0x3, 0x6, 0x6, 0x4, 0x7, 0x3, 0x4984a733, 0x2, 0x7, 0x4, 0xfffffff7, 0x4, 0x8, 0x3, 0x8001, 0x186d4efc, 0x4ff3, 0x8, 0x4, 0x8, 0x8000, 0x6, 0x6, 0x3, 0x1, 0x10001, 0x4, 0x7, 0x101, 0x6, 0x9, 0x6, 0x80000000, 0x9, 0xf580, 0xfffffff9, 0x1, 0x1, 0x3ff, 0x80, 0x4, 0x2, 0x1, 0x4, 0x1f, 0x8000, 0x2, 0x6, 0x8, 0x1, 0x6, 0x0, 0xfffffffb, 0x7ff, 0xfff, 0xc49e, 0x9, 0x9, 0x6, 0x7657c465, 0x7, 0x49, 0x8, 0x7, 0x6, 0x1, 0x3, 0x8554, 0x101, 0x1, 0x1, 0x2, 0x8, 0x2, 0x2, 0x0, 0x6, 0x3ff, 0x0, 0x7, 0x3f, 0x7, 0x4, 0x9, 0x1, 0x1ff, 0x5b, 0x6, 0x0, 0x8, 0xb, 0x7, 0x2, 0x6bb, 0x4, 0x1, 0x10000, 0x3, 0x451a, 0xb1, 0xfffffffe, 0x0, 0x2, 0x7fffffff, 0x4, 0x0, 0xff, 0x200, 0x6, 0x9, 0x2, 0x0, 0xffffffc0, 0x19, 0xc000000, 0x4, 0x7, 0x3c90e19d, 0x8, 0x9, 0x40f, 0x7, 0x2, 0x70c6, 0x4, 0x5, 0x3f, 0x1000, 0x1, 0x3ae4, 0x2000000, 0xaf6, 0x800, 0xdbe, 0x0, 0x1ff, 0x1f, 0x2, 0xe0, 0x6, 0x3, 0x9, 0x3, 0x3, 0x4, 0x8, 0x5, 0x9, 0xffff, 0x101, 0x6, 0x2, 0x6, 0x77, 0x99d9, 0x2, 0x0, 0x1f, 0xffffffe0, 0x7fff, 0x8001, 0x2, 0x3, 0x6, 0xf9b7, 0x20, 0x7, 0x200, 0x401, 0x3ba64c76, 0xffff, 0x80000000, 0xfa21, 0x3, 0x4, 0xfff, 0x495a, 0x7fffffff, 0x4, 0x8000, 0x5, 0x1, 0x5, 0x0, 0xfffff80d, 0x5, 0x1ff, 0x9, 0x61e, 0x1, 0x771, 0x10001, 0x7f, 0x595, 0xffffbdbf, 0x7, 0x3, 0xffff, 0xfffffc00, 0x8, 0x1, 0x200, 0xfffff0e4, 0x7ff, 0x72c, 0x4, 0x4, 0x6, 0x6, 0x5, 0xffffffff, 0x1, 0x7, 0x400, 0x6, 0x101, 0x2df3, 0x87, 0x2, 0x3, 0x1f, 0xfffffff7, 0x1000, 0x100, 0x401]})
r4 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r4, r5, 0x0, 0x800000080004103)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
sendto$isdn(r7, &(0x7f0000001480)={0x8349, 0x6, "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"}, 0x1008, 0x851, &(0x7f00000024c0)={0x22, 0x80, 0x5b, 0xff, 0x1}, 0x6)

[  585.272070][T15130] IPVS: ftp: loaded support on port[0] = 21
17:05:07 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x5, 0x9, 0xff, 0x8, 0x0, "59d807e8ca5bce4dcde37d7c90c75257a24362"})
ioctl$VIDIOC_G_SLICED_VBI_CAP(r1, 0xc0745645, &(0x7f0000000080)={0x4, [0x3, 0x9, 0x1, 0xffff, 0x0, 0x200, 0xfa5, 0x40, 0x101, 0x5, 0x0, 0xffff, 0x4, 0x5, 0x80, 0x1, 0x3, 0x4, 0xda4f, 0x8, 0x6, 0x1000, 0x200, 0x8, 0xffc0, 0x7, 0x1ff, 0x3ce, 0x1, 0x9d7, 0x5, 0x39, 0xad50, 0x3, 0x56, 0xffff, 0x0, 0x959, 0x6, 0x3c, 0x6, 0x6, 0x6, 0x0, 0xfbff, 0x9, 0x20, 0x9]})
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f00000000c0)={0x4, 0xffff0000, 0x6000000})
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f00000001c0)={0x2, 0x0, 0x1})
clone3(0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x44, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xfffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0x0)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x406980, 0x0)
ioctl$SG_SCSI_RESET(r3, 0x2284, 0x0)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000200)='asymmetric\x00', 0x0)
r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
r5 = add_key$user(&(0x7f0000000080)='user\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r4, 0x0, &(0x7f0000000280)=@keyring={'key_or_keyring:', r5})
r6 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SG_GET_NUM_WAITING(r6, 0x227d, 0x0)
keyctl$invalidate(0x15, 0x0)

17:05:07 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100), 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

[  585.333313][T15133] IPVS: ftp: loaded support on port[0] = 21
[  585.389595][T15140] FAT-fs (loop3): bogus number of reserved sectors
[  585.457978][T15140] FAT-fs (loop3): Can't find a valid FAT filesystem
[  585.499837][T15155] tipc: Started in network mode
17:05:07 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100), 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

[  585.539141][T15155] tipc: Own node identity 2e000000000000000000ffff7f000001, cluster identity 4711
17:05:07 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
prctl$PR_SVE_SET_VL(0x32, 0x1b1aa)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)

17:05:07 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:08 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9500, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:05:08 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
syz_genetlink_get_family_id$smc(&(0x7f00000000c0)='SMC_PNETID\x00')
add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r1)
keyctl$KEYCTL_MOVE(0x1e, r2, 0xffffffffffffffff, r1, 0x0)
r3 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)="0ba0713ac817e0e19e41f1bda98083a49c9c0e26acdb2f3e19efc69e6456a9766c2e7f1f68968b61cf600741d55ace61673f9eda63d2ad28b897565841de3636ea984a832c115251a1c7b4f5f1834e3d7b2b961a4c88cacbe31c918fd9637ac83873ebae98d796d0f9b7b4043c62561997a57ed685709c88f61f50db4235015cfc50cdba3f219ab09844b904a219ed2169eab3aeb7d70e61134df11e473c3dde932fcb9804520037d1a3b82f66127c07ae745952f012e96858dfa3efaae308e1df563eabe81141883d8e3ee76950f604b665e5813e3f6a6df669d3364b5bef6b7c381082c7790f", 0xe7, r2)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x3}, 0x0, 0x0, 0x0)
keyctl$link(0x8, r3, 0x0)
keyctl$KEYCTL_MOVE(0x1e, r4, r0, 0x0, 0x1)
r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r6 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0x0)
keyctl$KEYCTL_MOVE(0x1e, r6, 0xffffffffffffffff, r5, 0x0)
r7 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r8 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$KEYCTL_MOVE(0x1e, r8, 0xffffffffffffffff, r7, 0x0)
r9 = socket$pptp(0x18, 0x1, 0x2)
fcntl$setsig(r9, 0xa, 0x40024)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x10000, 0x0)

[  585.619651][T15155] tipc: Enabling of bearer <udp:syz1> rejected, failed to enable media
17:05:08 executing program 5:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0)
r3 = pidfd_getfd(r0, r2, 0x0)
r4 = socket$kcm(0x10, 0x2, 0x10)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f0000000200)={0x0, 0xf000, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r5, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {0x0, 0xf}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0)
sendmsg$TIPC_CMD_GET_MAX_PORTS(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x400, 0x70bd26, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0)
r6 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r7 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r6)
keyctl$KEYCTL_MOVE(0x1e, r7, 0xffffffffffffffff, r6, 0x0)

17:05:08 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x10, &(0x7f0000000000))

17:05:08 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

[  586.370842][T15133] IPVS: ftp: loaded support on port[0] = 21
[  586.767650][T15237] IPVS: ftp: loaded support on port[0] = 21
17:05:09 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047438, &(0x7f0000000000))

[  587.619068][T15275] IPVS: ftp: loaded support on port[0] = 21
[  588.068930][T15275] IPVS: ftp: loaded support on port[0] = 21
17:05:14 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'vxcan1\x00', 0x2}, 0x18)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
write$P9_RLCREATE(r1, &(0x7f0000000100)={0x18, 0xf, 0x1, {{0x80, 0x0, 0x3}, 0x4fa}}, 0x18)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140)=0x5, 0x4)
r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r3, 0xffffffffffffffff, r0, 0x0)

17:05:14 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9600, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:05:14 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x10, &(0x7f0000000000))

17:05:14 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:14 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4004743a, &(0x7f0000000000))

17:05:14 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x6c, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x2, 0x0, @ipv4={[0x2e], [], @loopback}}}, {0x20, 0x2, @in6}}}]}]}, 0x6c}}, 0x0)
pipe(&(0x7f0000000000)={<r5=>0xffffffffffffffff})
r6 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0)
setsockopt$inet6_tcp_int(r5, 0x6, 0x5, &(0x7f0000000240)=0x9, 0x4)
sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x78, r3, 0x100, 0x70bd26, 0x25dfcbfe, {}, [@TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3879}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x502}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}]}, @TIPC_NLA_BEARER={0x10, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x5)

[  592.458678][T15335] IPVS: ftp: loaded support on port[0] = 21
[  592.464451][T15333] IPVS: ftp: loaded support on port[0] = 21
[  592.575803][T15342] FAT-fs (loop3): bogus number of reserved sectors
[  592.598806][T15342] FAT-fs (loop3): Can't find a valid FAT filesystem
17:05:15 executing program 5:
r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0x0)
keyctl$KEYCTL_MOVE(0x1e, r0, 0xffffffffffffffff, 0x0, 0x0)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x76, &(0x7f0000000080)={r5}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={r5, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={r5, 0x6, 0xfc05}, 0x8)
ioctl$RTC_UIE_OFF(r1, 0x7004)
r6 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r6, 0x0, 0x4ffe0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x6)

17:05:15 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, 0x0)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:15 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9700, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  592.720987][T15342] tipc: Enabling of bearer <udp:syz1> rejected, failed to enable media
[  593.314665][T15333] IPVS: ftp: loaded support on port[0] = 21
17:05:15 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x10, &(0x7f0000000000))

[  593.340134][T15342] FAT-fs (loop3): bogus number of reserved sectors
[  593.340148][T15342] FAT-fs (loop3): Can't find a valid FAT filesystem
[  593.686408][T15430] IPVS: ftp: loaded support on port[0] = 21
17:05:16 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, 0x0)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:16 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9800, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:05:16 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4004743c, &(0x7f0000000000))

17:05:16 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff})
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f00000000c0))
write$uinput_user_dev(r2, &(0x7f0000000500)={'syz1\x00', {0x8, 0xda5b, 0x1, 0x2}, 0x3d, [0x5, 0x7cee8d4c, 0x8, 0x80000000, 0x2, 0x8, 0xb8, 0x2, 0x2, 0xfffe, 0x7f, 0xc2ab, 0x2, 0xfff, 0x2, 0x1, 0xce3f, 0x6, 0x63, 0x0, 0x8, 0x1f, 0x7, 0x6, 0x5, 0x6, 0x0, 0x0, 0x40, 0x1000, 0x3, 0x4, 0x1f, 0xfffffffd, 0x800, 0x9, 0x8, 0x7, 0x8, 0xffffffff, 0x1, 0xffffb194, 0x676, 0x10001, 0x1, 0x9, 0x5, 0x8, 0x81, 0x800, 0x80000000, 0x1, 0x81, 0x1, 0x7, 0x9, 0x1, 0x75, 0x5, 0x0, 0x7, 0x4, 0x8, 0x8000], [0x1, 0x5, 0x7f, 0x0, 0x8, 0x19, 0x422, 0xff, 0x9, 0xa3b0, 0x400, 0xfffffffd, 0x7f, 0x257b, 0x0, 0xbb, 0xf1, 0x20, 0x3, 0x9, 0x401, 0x6, 0x3, 0x0, 0xffffffff, 0x7, 0x6, 0xfffffffe, 0x8, 0x535, 0x0, 0xfffffe01, 0x0, 0x4, 0x7, 0x97, 0x2816, 0x7fff, 0x1, 0x9, 0x2, 0x80, 0x3bde, 0x2, 0x5, 0x4, 0x4, 0x2, 0x40, 0xffffffff, 0x80800000, 0x5, 0x2, 0x97ef, 0x7ff, 0xfffffffd, 0x7, 0x7, 0x10001, 0x8000, 0x2378, 0x8, 0x1, 0x80], [0x10001, 0xfffffffc, 0xd2f0, 0x2, 0x9, 0x6, 0x800, 0x497ef6dd, 0xdc7, 0x5, 0xfff, 0x89b9, 0x9, 0xb7, 0x40, 0x1, 0x3, 0x79, 0x1, 0x2, 0x4, 0x7, 0x80000000, 0x1, 0x5, 0x0, 0x754bbb06, 0x2, 0x0, 0x6, 0x0, 0xfffeffff, 0x3, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x7, 0x5, 0x7fff, 0xfffffff8, 0xfff, 0x0, 0xffffffff, 0x7, 0x0, 0x8, 0x1, 0x43f9, 0x3ff, 0x5, 0x8e0c, 0x1, 0x3, 0x8, 0x5, 0x66b2, 0x7, 0xff, 0xfffffeff, 0x1, 0x85], [0x9, 0xc0000000, 0x4, 0x0, 0xf7f8, 0x4, 0x5c, 0x101, 0x3ff, 0x6, 0x3, 0x200, 0x5, 0x3f, 0x80000001, 0x4, 0xf81b, 0xc3c8, 0x9062, 0x2, 0x4, 0x7fe0000, 0x8, 0x6, 0x5, 0x1, 0xfffffffe, 0x4, 0x9, 0x7fffffff, 0x8, 0x80000000, 0x10001, 0x763a, 0x7, 0x3, 0xfff, 0x5, 0xffffffff, 0x2, 0x10000, 0xfff, 0x3f, 0x4, 0xffffffff, 0x7, 0x2aed, 0x80000001, 0x3ff, 0xffff0a77, 0x1000, 0x6, 0x4, 0x18000000, 0x3561, 0x93, 0x6c, 0x1f, 0x200, 0x8, 0x81, 0x4, 0x6, 0x8]}, 0x45c)
r6 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r6}, 0x0, 0x0, 0x0)
r7 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)="23186d1ddfb5602e6a6262129d065688c4b8e6125a56fb6e6e4571ef2110f49a72f0f80edae4141ac471ba2fc1f7ff67633bcbb2f1cbd7024c74a0ee2113d2a5d646b201c2b0e1b6f3405da1d25bf8dae6b852d54ee7ab143e6dbd80bb7fcebb21fc928f5d601f12410b4610feb884cd599dc766ac9d79c03234cf6d62e6a55166907562286247b88e7370f81ee6d6005d460557662d6655448b39272ded738105ad952557cdbbd2a5b9811061bf1b74321dc6eb5d3c008a99d9adf961687cd3e46dcd0dcf53aac00197d035d1dc", 0xce, r0)
r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd)
r9 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, r8, r9}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}})
keyctl$dh_compute(0x17, &(0x7f0000000280)={r6, r7, r8}, &(0x7f00000002c0)=""/94, 0x5e, &(0x7f0000000400)={&(0x7f0000000340)={'vmac64(aes-arm64)\x00'}, &(0x7f0000000380)="0bd5c04c1587a2c4951eee07518943f2b10f2b5d68ca66b38f5c6c0e3a18b7d84a946e391ea35fbef4a55c7a3fd331ea778cf0b0d42cec5118f177736bf5d2a9d8bb05866f87831beace615bb7d54d37b3ff99547a68a4", 0x57})

17:05:16 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x10, &(0x7f0000000000))

[  594.771461][T15469] IPVS: ftp: loaded support on port[0] = 21
[  594.950704][T15481] IPVS: ftp: loaded support on port[0] = 21
17:05:17 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, 0x0)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:17 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9900, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  595.671212][T15469] syz-executor.4 (15469) used obsolete PPPIOCDETACH ioctl
[  595.679659][T15469] IPVS: ftp: loaded support on port[0] = 21
17:05:23 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:05:23 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, r1)
setxattr$trusted_overlay_origin(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f0000000140)='y\x00', 0x2, 0x2)
r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r2)
keyctl$KEYCTL_MOVE(0x1e, r3, 0xffffffffffffffff, r2, 0x0)
r4 = socket$rxrpc(0x21, 0x2, 0xa)
fgetxattr(r4, &(0x7f00000001c0)=@random={'osx.', 'trusted.overlay.origin\x00'}, &(0x7f0000000240)=""/7, 0x7)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
ioctl$SNDRV_PCM_IOCTL_HWSYNC(r6, 0x4122, 0x0)

17:05:23 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x10, &(0x7f0000000000))

17:05:23 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080))
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:23 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="6c34aadabce3000001fe482fe330df49f32d32c2e4ab775f8aa98f0b252178b6256f46fdb20000000000000000", 0x2d, 0x3f}], 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
r2 = syz_open_dev$vcsu(&(0x7f0000000180)='/dev/vcsu#\x00', 0x10001, 0x142)
ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00000001c0)=0x10000)
ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1000)
r3 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'geneve0\x00', {0x3}, 0x4c})
sendfile(r0, r1, 0x0, 0x800000080004103)

17:05:23 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9a00, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  601.300099][T15568] IPVS: ftp: loaded support on port[0] = 21
[  601.301239][T15567] IPVS: ftp: loaded support on port[0] = 21
17:05:23 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x150)
ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000240)={0x8, 0x8c, 0xc5e, 0x3, 0x1, 0x400})
r4 = socket(0x1, 0x803, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0)
sendmsg$NL80211_CMD_NEW_MPATH(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x20, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xffffffffffffffff}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @local}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random="3a0632d22983"}]}, 0x54}, 0x1, 0x0, 0x0, 0x40010}, 0x4)
r6 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r6, 0xffffffffffffffff, r0, 0x0)

[  601.453011][T15579] FAT-fs (loop3): bogus number of reserved sectors
[  601.517454][T15579] FAT-fs (loop3): Can't find a valid FAT filesystem
17:05:24 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9b00, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:05:24 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080))
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:24 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047457, &(0x7f0000000000))

17:05:24 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f00000000c0)={0x1c, 0x3, 0x4, 0x3f, 0x100})

[  602.033355][T15567] IPVS: ftp: loaded support on port[0] = 21
[  602.197039][T15579] FAT-fs (loop3): bogus number of reserved sectors
17:05:24 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x10, &(0x7f0000000000))

[  602.197051][T15579] FAT-fs (loop3): Can't find a valid FAT filesystem
[  602.696841][T15671] IPVS: ftp: loaded support on port[0] = 21
17:05:25 executing program 5:
r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r1)
keyctl$KEYCTL_MOVE(0x1e, r2, 0xffffffffffffffff, r1, 0x0)
request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='vboxnet1\'+}selinux:{cgroup.$\x00', r1)
r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, r3)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000200)={<r7=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000400)={r7, &(0x7f0000000340)=""/165})
keyctl$KEYCTL_MOVE(0x1e, r4, 0xffffffffffffffff, r3, 0x0)
request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000500)='\x9d\x00jJZ\xb5\x8e\n\xe5l\x0eJ\xf9w\r\xb0\x93\xce\xbc\xbb+\xe6\xd9\xee\xde\xcb\'_\v\x11S\xb5\xee\xca\r(\xa0\xed\xa4\x8cW}\xa1c\x00\xc1\xd25\xe3\r\xdc\'\xe1\xebz\x0e!\x9d\xd9\x9e]\a\f\xa7\x88^\\\x1f\xd4\xee(\x90b~\xfc\xc3>\x00*\xb4\x1d5\x89\xabY\xebS\xef}6\x80h7\"?\xe1\'\x9e\xd2\x12\n\xd1\xd3\xaa>:P2.~\x86\xa1\xfag~\x15\x91\v\x9f*Q\xaeQ&\x10\xef\x93\x82\x1c\xaaA\x1eidv\x01(\xfa?a\xaa@,\\\x03\xf6\xa7\x89\t\xfb\xca\x03\xaf\xa3on\xb4\xd5X\xbe$X\x9dO\x9b\x9c\xb0\t\xc0\xabq-Gkl\xd6F\x12\x83m*\xe6\xb9\xa1\xab?\n\'\xf9{\xd5U\x88\xc6@\xe8\x03\x004', r4)
r8 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r9 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r8)
keyctl$KEYCTL_MOVE(0x1e, r9, 0xffffffffffffffff, r8, 0x0)
r10 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, r2)
keyctl$KEYCTL_MOVE(0x1e, r10, 0xffffffffffffffff, r0, 0x0)

17:05:25 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xffffffffffffffff, r0, 0x0)

17:05:25 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080))
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:25 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9c00, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  602.949074][T15690] IPVS: ftp: loaded support on port[0] = 21
[  603.653944][T15671] IPVS: ftp: loaded support on port[0] = 21
[  606.388923][   T21] tipc: TX() has been purged, node left!
[  606.549876][   T21] tipc: TX() has been purged, node left!
[  606.718890][   T21] tipc: TX() has been purged, node left!
[  606.878878][   T21] tipc: TX() has been purged, node left!
[  607.038877][   T21] tipc: TX() has been purged, node left!
[  607.198860][   T21] tipc: TX() has been purged, node left!
[  607.358851][   T21] tipc: TX() has been purged, node left!
[  607.518828][   T21] tipc: TX() has been purged, node left!
[  607.556079][    T0] NOHZ: local_softirq_pending 08
[  607.678811][   T21] tipc: TX() has been purged, node left!
[  607.838798][   T21] tipc: TX() has been purged, node left!
[  608.000487][   T21] tipc: TX() has been purged, node left!
[  608.158770][   T21] tipc: TX() has been purged, node left!
[  608.318747][   T21] tipc: TX() has been purged, node left!
[  608.478747][   T21] tipc: TX() has been purged, node left!
[  608.638792][   T21] tipc: TX() has been purged, node left!
[  608.798728][   T21] tipc: TX() has been purged, node left!
[  608.836149][    T0] NOHZ: local_softirq_pending 08
[  608.958700][   T21] tipc: TX() has been purged, node left!
[  609.118671][   T21] tipc: TX() has been purged, node left!
[  609.278664][   T21] tipc: TX() has been purged, node left!
[  609.438677][   T21] tipc: TX() has been purged, node left!
17:05:31 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x4)
syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x3, 0x64000)

17:05:31 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = syz_open_dev$vivid(&(0x7f00000000c0)='/dev/video#\x00', 0x3, 0x2)
ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f0000000100)={0x0, {0xff, 0xe48}})
r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsu\x00', 0x80000, 0x0)
accept4$nfc_llcp(r3, 0x0, &(0x7f0000000180), 0x800)
r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r5 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r4)
keyctl$KEYCTL_MOVE(0x1e, r5, 0xffffffffffffffff, r4, 0x0)
keyctl$KEYCTL_MOVE(0x1e, r2, r4, r5, 0x0)

17:05:31 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000000))

17:05:31 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:05:31 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:31 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9d00, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  609.598644][   T21] tipc: TX() has been purged, node left!
[  609.676898][T15769] IPVS: ftp: loaded support on port[0] = 21
[  609.732630][   T21] tipc: TX() has been purged, node left!
[  609.764594][T15774] IPVS: ftp: loaded support on port[0] = 21
17:05:31 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)

[  609.819118][T15787] FAT-fs (loop3): bogus number of reserved sectors
[  609.825903][T15787] FAT-fs (loop3): Can't find a valid FAT filesystem
17:05:32 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:05:32 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
r2 = syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x1, 0x2)
ioctl$VIDIOC_DBG_S_REGISTER(r2, 0x4038564f, &(0x7f00000001c0)={{0x4, @name="eae5b5a4db9e58b735e48924456f8a92c3a0d061b0e97f9d2dd9ccc7fa23e4c9"}, 0x8, 0x1d, 0x80000001})
r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r3)
keyctl$KEYCTL_MOVE(0x1e, r4, 0xffffffffffffffff, r3, 0x0)
r5 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)='keyring\x00', 0xfffffffffffffffe)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r5, 0x0)

17:05:32 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:05:32 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000100))
r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r2, 0xffffffffffffffff, r0, 0x0)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x4ffe0, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x76, &(0x7f0000000080)={r7}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={r7, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000140)={<r8=>r7, 0x58df}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r8, 0x401}, &(0x7f0000000200)=0x8)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)

17:05:32 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

[  610.507606][T15774] IPVS: ftp: loaded support on port[0] = 21
[  610.614243][T15809] FAT-fs (loop3): bogus number of reserved sectors
[  610.614256][T15809] FAT-fs (loop3): Can't find a valid FAT filesystem
17:05:37 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x208800, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x7, 0x3, &(0x7f00000004c0)=[{&(0x7f00000001c0)="526f1d26e45943cfadb984d9c1131d263514dd80d74808ca97f153309924be0671246c777b00d4e2969a5ddb87b1aace0f5ae0b6ccf753c844f41fbbcae5f7c69841dd998c3e37a174e4554a3292d1a5cc9ac3b483348b30c7e1b67e74605655aa5295a393f0a88536b9f39eb3c6a22a7b59d2c06848e27ce822f7bdf51d0786c8645e81084ebf2c42a5b616ecfc6cec03", 0x91, 0x1}, {&(0x7f0000000540)="361592f9eeb7691d59ba976be5165f3ac358ead10e9ce02441f3290461bbcbcf782694d938962dee75afcefde1d102b3216ddcd2b431c7d6c0a93375c68ba7580f632f2ddd11b6ac2a9030780549e645805e3ddf0af4c5d556c92607fc8ddd0b6b43c00cf341429efb3f5e570fecb1012c6c2493255ea8cc7a05d5d009d18729bd786463b43eee7f8f4f119a2016e8afd5cbbd0a6cb4b8553f820b6282f56d6bd737a0de0a0e670f107fa654556d9cf4bf0ee252ca624bf907af4648b09cc86d0beb37aeabea454842dee6d36957c637a9f700be8b371c4f7f710545dc8bf80c4c82b6", 0xe3, 0x3}, {&(0x7f0000000400)="f054153f5a75ed9eee26f10e09e66a1b9c5de5936b5938be435f3df3349ebbb06417cb4b6f4dc5bc4265522f05e7e144a1720360b6cdac979cc7350004b2498b0935ffa207e5637c4049cd332ff8c4caaee697da18b239a836d3452fdea374a8feec3d6e206f826e00af8f22fa5575821a96edc7cd68139c9614db994993182333b8ebe7b818153c40e428444b530f1571d87115de0bb67450258e7118f4c7bfe006fa74e001ade686c192d6", 0xac, 0x8}], 0x80, &(0x7f00000002c0)={[{@grpid='grpid'}, {@noattr2='noattr2'}, {@nodiscard='nodiscard'}], [{@dont_appraise='dont_appraise'}]})
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000280))
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0)
write$dsp(r2, &(0x7f00000000c0)="cc6a91e4eb2b3b09d0fd231b500a10711a31791a06f259b447e300fa4bb94bfa45db31296a0f7a84280d5c2f2274d0096eb1cea5be4d6d35a84369d76809beb4c06b", 0x42)
sendfile(r0, r1, 0x0, 0x800000080004103)

17:05:37 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:37 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9e00, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:05:37 executing program 1:
unshare(0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:05:37 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40049409, &(0x7f0000000000))

17:05:37 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0)
dup(r2)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f00000000c0)={0x0, 'gretap0\x00', {}, 0x6})

[  615.693365][   T28] audit: type=1326 audit(1590253537.663:18): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=15882 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f86a code=0x0
17:05:37 executing program 1:
unshare(0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

[  615.752391][T15886] IPVS: ftp: loaded support on port[0] = 21
[  615.886775][T15895] xfs: Unknown parameter 'dont_appraise'
17:05:38 executing program 1:
unshare(0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:05:38 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:05:38 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:05:38 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:05:38 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c)

[  616.321803][T15930] IPVS: ftp: loaded support on port[0] = 21
[  616.483751][   T28] audit: type=1326 audit(1590253538.453:19): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=15882 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f86a code=0x0
[  616.583805][T15886] IPVS: ftp: loaded support on port[0] = 21
[  616.835725][T15977] IPVS: ftp: loaded support on port[0] = 21
17:05:43 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000240), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
r2 = socket$kcm(0x10, 0x2, 0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r3, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}]}, 0x50}}, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
write$binfmt_misc(r4, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000180)={0x101ff, 0x0, &(0x7f0000ffc000/0x2000)=nil})
r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bsg\x00', 0x200880, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r5, 0xc058565d, &(0x7f0000000300)={0x7fff, 0x2, 0x4, 0x0, 0x20, {0x0, 0x2710}, {0x5, 0x8, 0x9, 0x4, 0x1, 0x40, "9596b112"}, 0x5, 0x3, @userptr=0x5, 0x0, 0x0, r0})
sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000)

17:05:44 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9f00, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:05:44 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:05:44 executing program 5:
r0 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x6, 0x100)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000180)={0x89, @multicast1, 0x4e20, 0x1, 'sed\x00', 0x8, 0x0, 0x17}, 0x2c)
bind$netrom(r0, &(0x7f0000000100)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48)
getsockname$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e)
r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r3)
keyctl$KEYCTL_MOVE(0x1e, r4, 0xffffffffffffffff, r3, 0x0)

17:05:44 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40186366, &(0x7f0000000000))

17:05:44 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, 0x0, 0x0, 0x700, 0x0, 0x0)

[  622.066222][T16025] IPVS: ftp: loaded support on port[0] = 21
[  622.102047][T16029] IPVS: set_ctl: invalid protocol: 137 224.0.0.1:20000
[  622.102273][T16027] IPVS: ftp: loaded support on port[0] = 21
[  622.178584][T16034] FAT-fs (loop3): bogus number of reserved sectors
[  622.202393][T16034] FAT-fs (loop3): Can't find a valid FAT filesystem
17:05:44 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000100)={0xa00000, 0x200, 0x6, <r3=>0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x990a91, 0x7, [], @value64=0x8}})
ioctl$CAPI_REGISTER(r3, 0x400c4301, &(0x7f0000000140)={0x3f, 0x74f, 0x3})
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)

17:05:44 executing program 1:
unshare(0x40000000)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x10, &(0x7f0000000000))

17:05:44 executing program 1:
unshare(0x40000000)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x10, &(0x7f0000000000))

17:05:44 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, 0x0, 0x0, 0x700, 0x0, 0x0)

17:05:45 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xa000, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  622.319455][T16034] IPVS: Error joining to the multicast group
[  622.571338][T16086] IPVS: ftp: loaded support on port[0] = 21
[  622.844396][T16025] IPVS: ftp: loaded support on port[0] = 21
[  623.081522][T16126] IPVS: ftp: loaded support on port[0] = 21
17:05:45 executing program 5:
r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0x0)
pipe(&(0x7f0000000240)={<r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x54)
r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = dup(r6)
splice(r7, 0x0, r5, 0x0, 0x4ffe0, 0x6)
setsockopt$RXRPC_SECURITY_KEY(0xffffffffffffffff, 0x110, 0x1, &(0x7f0000000180)='syz', 0x3)
keyctl$KEYCTL_MOVE(0x1e, r0, r4, 0x0, 0x0)
r8 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000280))

[  627.378883][    T0] NOHZ: local_softirq_pending 08
17:05:50 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
renameat2(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x7)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r3, 0x0, 0x800000080004103)

17:05:50 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:05:50 executing program 1:
unshare(0x40000000)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x10, &(0x7f0000000000))

17:05:50 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, 0x0, 0x0, 0x700, 0x0, 0x0)

17:05:50 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xa100, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:05:50 executing program 5:
setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', &(0x7f00000001c0)={0x0, 0xfb, 0x4f, 0x3, 0x70, "3131235197a52a3c6f53992ba18e82ad", "a1270606a764873ebbd52b3cba541a8e91f43529113a7516c4ab190d4e447676e521b91ca28e58331b1a114f8f4f2cd2e7866fbd21b8a291297f"}, 0x4f, 0x1)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ubi_ctrl\x00', 0x0, 0x0)
getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x10)
ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x26c6)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$X25_QBITINCL(r4, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4)
ioctl$TCGETS(r4, 0x5401, &(0x7f0000000240))

[  628.623877][T16181] IPVS: ftp: loaded support on port[0] = 21
[  628.635102][T16182] IPVS: ftp: loaded support on port[0] = 21
[  628.705012][T16190] FAT-fs (loop3): bogus number of reserved sectors
[  628.743767][T16190] FAT-fs (loop3): Can't find a valid FAT filesystem
17:05:50 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r2)
keyctl$KEYCTL_MOVE(0x1e, r3, 0xffffffffffffffff, r2, 0x0)
r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r5 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r4)
keyctl$KEYCTL_MOVE(0x1e, r5, 0xffffffffffffffff, r4, 0x0)
keyctl$KEYCTL_MOVE(0x1e, r5, 0xffffffffffffffff, r1, 0x0)

17:05:51 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r1)
keyctl$KEYCTL_MOVE(0x1e, r2, 0xffffffffffffffff, r1, 0x0)
r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r3)
keyctl$KEYCTL_MOVE(0x1e, r4, 0xffffffffffffffff, r3, 0x0)
r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r6 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r5)
keyctl$KEYCTL_MOVE(0x1e, r6, 0xffffffffffffffff, r5, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
open_tree(r8, &(0x7f00000000c0)='./file0\x00', 0x9001)
r9 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r10 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r9)
ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000000100)={0x8, 0xfffffffb})
keyctl$KEYCTL_MOVE(0x1e, r10, 0xffffffffffffffff, r9, 0x0)
keyctl$KEYCTL_MOVE(0x1e, r10, r6, r0, 0x0)

17:05:51 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:05:51 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$USBDEVFS_RESET(r2, 0x5514)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = signalfd4(r5, &(0x7f0000000580)={[0x6]}, 0x8, 0x800)
ioctl$FS_IOC_GETVERSION(r6, 0x80087601, &(0x7f00000005c0))
r7 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_BEARER_ENABLE(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x6c, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x2, 0x0, @ipv4={[0x2e], [], @loopback}}}, {0x20, 0x2, @in6}}}]}]}, 0x6c}}, 0x0)
sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000100)=ANY=[@ANYBLOB="9c21e705", @ANYRES16=r3, @ANYBLOB="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"], 0x39c}, 0x1, 0x0, 0x0, 0x20009841}, 0x40001)
r8 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r8, 0xffffffffffffffff, r0, 0x0)

17:05:51 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x0, 0x0, 0xffffffffffffff39)

17:05:51 executing program 5:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
open_by_handle_at(r0, &(0x7f00000000c0)={0x62, 0x6, "9e02f2862c0297ba394dcc419b743badef19e1ae562b64e6a7bb5cc61e0a06ac3986a25ee0da41929c24b3347d92d69e3c0a1b594793d067fc25aa2525875ca8340bae64eae494ef0ccdf66ce7400a7dcee28d2209740d6dcaf1"}, 0x8b00)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r1)
keyctl$KEYCTL_MOVE(0x1e, r2, 0xffffffffffffffff, r1, 0x0)

[  629.205595][T16247] IPVS: ftp: loaded support on port[0] = 21
[  629.431686][T16257] tipc: Started in network mode
[  629.431722][T16257] tipc: Own node identity 2e000000000000000000ffff7f000001, cluster identity 4711
[  629.431902][T16257] tipc: Enabling of bearer <udp:syz1> rejected, failed to enable media
[  629.489794][T16266] tipc: Enabling of bearer <udp:syz1> rejected, failed to enable media
[  629.544133][T16182] IPVS: ftp: loaded support on port[0] = 21
17:05:57 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/51, 0x33)

17:05:57 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xa200, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:05:57 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:05:57 executing program 0:
sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffffba, &(0x7f0000000340), 0x0, 0x0, 0x6686}, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x21})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00')
getdents(r0, &(0x7f0000000040)=""/46, 0x2e)
r1 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000000}, 0x45034}, 0x0, 0xffffffffffffffff, r1, 0x3)
socketpair(0x1, 0x5, 0x1, &(0x7f0000000740)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00')
getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000000c0)=""/205, &(0x7f0000000000)=0xcd)
ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$int_out(r2, 0x2, 0x0)
pipe(&(0x7f0000000100))
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f00000002c0)={0x2, 0x0, [{}, {}]})

17:05:57 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)

17:05:57 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020940d, &(0x7f0000000000))

[  635.384726][T16321] IPVS: ftp: loaded support on port[0] = 21
[  635.393612][T16322] IPVS: ftp: loaded support on port[0] = 21
17:05:57 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f00000000c0))

[  635.530219][T16331] FAT-fs (loop3): bogus number of reserved sectors
[  635.538155][T16331] FAT-fs (loop3): Can't find a valid FAT filesystem
17:05:57 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
socket$bt_bnep(0x1f, 0x3, 0x4)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)

17:05:57 executing program 0:
sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffffba, &(0x7f0000000340), 0x0, 0x0, 0x6686}, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x21})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00')
getdents(r0, &(0x7f0000000040)=""/46, 0x2e)
r1 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000000}, 0x45034}, 0x0, 0xffffffffffffffff, r1, 0x3)
socketpair(0x1, 0x5, 0x1, &(0x7f0000000740)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00')
getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000000c0)=""/205, &(0x7f0000000000)=0xcd)
ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$int_out(r2, 0x2, 0x0)
pipe(&(0x7f0000000100))
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f00000002c0)={0x2, 0x0, [{}, {}]})

17:05:58 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:05:58 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, r1, r0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
r3 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)="b4207c9d398c6b79e80532195e912a26ede6d02da339f7ed44ed4d7b5a5fcb8e504617dbc1b7f0b9", 0x28, 0xfffffffffffffffa)
keyctl$unlink(0x9, r3, 0xfffffffffffffffb)
ioctl$BLKPG(r2, 0x1269, &(0x7f0000000100)={0x4, 0x0, 0x8, &(0x7f00000000c0)="e8d4a03f954f719c"})

17:05:58 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xa300, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  636.259985][T16395] IPVS: ftp: loaded support on port[0] = 21
[  636.306452][T16331] FAT-fs (loop3): bogus number of reserved sectors
[  636.306465][T16331] FAT-fs (loop3): Can't find a valid FAT filesystem
[  636.521502][T16322] IPVS: ftp: loaded support on port[0] = 21
17:06:03 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000000c0)={0xffffffff, 0x1, 0x3, 0x0, &(0x7f0000000000)=[{}]})

17:06:03 executing program 0:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1)
write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x38}, [{}]}, 0x58)
close(r0)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

17:06:03 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:03 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8)
r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r2)
keyctl$KEYCTL_MOVE(0x1e, r3, 0xffffffffffffffff, r2, 0x0)

17:06:03 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xa400, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:06:03 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047453, &(0x7f0000000000))

[  642.002303][T16467] IPVS: ftp: loaded support on port[0] = 21
[  642.022564][T16464] IPVS: ftp: loaded support on port[0] = 21
17:06:04 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0))
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff})
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0)
r5 = getpid()
sched_setscheduler(r5, 0x5, &(0x7f00000001c0))
r6 = getpid()
sched_setscheduler(r6, 0x5, &(0x7f00000001c0))
r7 = getpid()
sched_setscheduler(r7, 0x5, &(0x7f00000001c0))
r8 = getpid()
sched_setscheduler(r8, 0x5, &(0x7f00000001c0))
write$binfmt_misc(r3, &(0x7f0000000100)=ANY=[], 0xfffffc7b)
ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381)

17:06:04 executing program 0:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0)

[  642.099082][T16474] FAT-fs (loop3): bogus number of reserved sectors
[  642.165662][T16474] FAT-fs (loop3): Can't find a valid FAT filesystem
17:06:04 executing program 0:
r0 = syz_open_dev$video(&(0x7f0000000180)='/dev/video#\x00', 0x3, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={0x0, <r1=>0x0})
ppoll(&(0x7f0000000000)=[{r0, 0x9}], 0x1, &(0x7f0000000080)={0x0, r1+10000000}, &(0x7f00000000c0)={[0x5]}, 0x8)

17:06:04 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:04 executing program 0:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1)
write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x2}, [{0x3}]}, 0x58)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

17:06:04 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xa500, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  642.517480][T16464] IPVS: ftp: loaded support on port[0] = 21
[  642.633110][T16536] IPVS: ftp: loaded support on port[0] = 21
[  642.868229][T16474] FAT-fs (loop3): bogus number of reserved sectors
[  642.868241][T16474] FAT-fs (loop3): Can't find a valid FAT filesystem
17:06:11 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x4, &(0x7f00000001c0)=[{&(0x7f0000000400)="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0x1000, 0xfc4}, {&(0x7f00000000c0)="bf98ec82b9a32ff990150f7a7a29effa31e6995eea1cdcb074ad241485882ca14ee5070de39ef03c6fc6b81f96957397cda3663680f59f007ff4fdb80a56eb7487d1091a3b28e111297e1e34bc4b880943c293ef0d5a7bccdef608ccc64523863a6dfe9152a6b55914d038afcb864af8001d4158544cfa084a3261bfd26634f231d2e36ba1971d47321c7e71098fef346868a0210366e7b1bd278c5be0ce9fe552af54644f605b05adbc13ed1f69bc0774f20fe6a4a9f4495a920262b3401e5e2df63e02133b59c78e236f19f219b53077062b63f195964b18acee10908cce1326a024ec", 0xe4, 0xff}, {&(0x7f0000000000)="8ef647bc7bc633473f", 0x9, 0x6}, {&(0x7f0000001400)="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", 0x1000, 0x1}], 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
ioctl$SOUND_PCM_READ_RATE(r1, 0x80045002, &(0x7f0000000240))

17:06:11 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:11 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
dup2(r0, r1)

17:06:11 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xa600, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:06:11 executing program 5:
request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)='pkcs7_test\x00', 0xfffffffffffffffd)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, r0)
r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r2)
r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r3)
keyctl$KEYCTL_MOVE(0x1e, r4, 0xffffffffffffffff, r3, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
write$binfmt_misc(r5, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
r6 = socket$inet(0x2, 0x6, 0x6)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
write$binfmt_misc(r7, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000380)=r7, 0x4)
ioctl$HIDIOCGNAME(r5, 0x80404806, &(0x7f0000000340))
add_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)="c303c82d106c4c6ff2d1ddbc1aae32176b2dee4f94b8f67c90507a8b21c51cd0c1b105455f9efe6a7ccd984eb1b5fb9ec27d2e08a1a72a441798aa0eba4064606de58f9283520676b327874a4c80580ec559edfbcc725bb633b96e72387a45bca3a783683a709ea8397e225a84fa0d41b7a9463c7d0e5fdb3b2449c52e5926f76fde73c8d805a8774087d26118ba8f2342ad2ab98d85357f565290f02e73f3965d8efdd5032ce95ebb3797ce3d1fbe7f0d1206", 0xb3, 0xfffffffffffffffc)

17:06:11 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

[  649.089266][T16627] IPVS: ftp: loaded support on port[0] = 21
[  649.139441][T16629] IPVS: ftp: loaded support on port[0] = 21
17:06:11 executing program 0:
syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0)

[  649.518487][T16661] FAT-fs (loop3): invalid media value (0xa0)
[  649.553961][T16661] FAT-fs (loop3): Can't find a valid FAT filesystem
17:06:11 executing program 0:

17:06:11 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:11 executing program 0:

17:06:11 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
bind$l2tp(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1, 0x1}, 0x10)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)

17:06:12 executing program 0:

[  649.786368][T16627] IPVS: ftp: loaded support on port[0] = 21
[  649.971803][T16699] IPVS: ftp: loaded support on port[0] = 21
[  650.288669][T16661] FAT-fs (loop3): invalid media value (0xa0)
[  650.288683][T16661] FAT-fs (loop3): Can't find a valid FAT filesystem
[  656.745834][   T21] tipc: TX() has been purged, node left!
[  656.905001][   T21] tipc: TX() has been purged, node left!
[  657.064943][   T21] tipc: TX() has been purged, node left!
17:06:19 executing program 3:
r0 = creat(&(0x7f0000000000)='./file1\x00', 0x1)
sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x3, 0x8, 0x101, 0x0, 0x0, {0x7, 0x0, 0x8}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x4758cd79}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040000}, 0x44006)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r1 = syz_open_dev$tty1(0xc, 0x4, 0x1)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$TIOCL_SETVESABLANK(r3, 0x541c, &(0x7f0000000280))
syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/89, 0x59)
r4 = creat(&(0x7f0000000480)='./file1\x00', 0x2c)
ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r4, 0x4020565b, &(0x7f00000004c0)={0x2, 0x7ff})
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r5)
r6 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video36\x00', 0x2, 0x0)
r7 = accept4(r2, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000380)=0x80, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000440))
statx(0xffffffffffffffff, &(0x7f0000000540)='./file1\x00', 0x100, 0x800, &(0x7f0000000580))
poll(&(0x7f0000000400)=[{r5, 0x24}, {r6, 0x1000}, {r7, 0x400}], 0x3, 0x7)
sendfile(r1, r1, 0x0, 0xffff)
ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f0000000240)=@netrom)

17:06:19 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xa700, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:06:19 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:19 executing program 0:

17:06:19 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r1)
keyctl$KEYCTL_MOVE(0x1e, r2, 0xffffffffffffffff, r1, 0x0)
keyctl$KEYCTL_MOVE(0x1e, r2, 0xffffffffffffffff, r0, 0x0)
r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r0)
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r3)
keyctl$KEYCTL_MOVE(0x1e, r4, 0xffffffffffffffff, r3, 0x0)

17:06:19 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047458, &(0x7f0000000000))

[  657.224895][   T21] tipc: TX() has been purged, node left!
17:06:19 executing program 0:

[  657.329087][T16768] IPVS: ftp: loaded support on port[0] = 21
[  657.335732][T16769] IPVS: ftp: loaded support on port[0] = 21
[  657.375275][   T21] tipc: TX() has been purged, node left!
[  657.387399][T16775] FAT-fs (loop3): bogus number of reserved sectors
17:06:19 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
write$binfmt_misc(r4, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00000000c0)=r4)

[  657.417965][T16775] FAT-fs (loop3): Can't find a valid FAT filesystem
[  657.450054][   T21] tipc: TX() has been purged, node left!
[  657.477159][   T21] tipc: TX() has been purged, node left!
[  657.518027][   T21] tipc: TX() has been purged, node left!
17:06:19 executing program 0:

[  657.561362][   T21] tipc: TX() has been purged, node left!
[  657.607525][   T21] tipc: TX() has been purged, node left!
[  657.648791][   T21] tipc: TX() has been purged, node left!
[  657.658881][   T21] tipc: TX() has been purged, node left!
17:06:19 executing program 0:

17:06:19 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:19 executing program 0:

[  657.844896][   T21] tipc: TX() has been purged, node left!
[  657.905470][T16830] IPVS: ftp: loaded support on port[0] = 21
[  657.972626][   T21] tipc: TX() has been purged, node left!
[  657.982799][   T21] tipc: TX() has been purged, node left!
[  658.007856][   T21] tipc: TX() has been purged, node left!
[  658.028315][   T21] tipc: TX() has been purged, node left!
[  658.053919][   T21] tipc: TX() has been purged, node left!
[  658.079727][   T21] tipc: TX() has been purged, node left!
[  658.131289][T16768] IPVS: ftp: loaded support on port[0] = 21
17:06:20 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000000), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
getsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
fcntl$setlease(r1, 0x400, 0x1)

[  658.234953][   T21] tipc: TX() has been purged, node left!
[  658.254590][   T21] tipc: TX() has been purged, node left!
[  658.269171][   T21] tipc: TX() has been purged, node left!
17:06:20 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xa800, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:06:20 executing program 0:

17:06:20 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

[  658.290359][   T21] tipc: TX() has been purged, node left!
[  658.352562][   T21] tipc: TX() has been purged, node left!
[  658.359608][T16872] FAT-fs (loop3): bogus number of reserved sectors
[  658.377786][T16874] IPVS: ftp: loaded support on port[0] = 21
[  658.391138][T16872] FAT-fs (loop3): Can't find a valid FAT filesystem
17:06:20 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0)=0x7, 0x4)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)

[  658.576339][   T21] tipc: TX() has been purged, node left!
[  658.736433][   T21] tipc: TX() has been purged, node left!
17:06:21 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x8004745a, &(0x7f0000000000))

17:06:21 executing program 0:

17:06:21 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:21 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff})
r3 = socket$kcm(0x10, 0x2, 0x10)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0xf000, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r4, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {0x0, 0xf}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0)
sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x100, 0x70bd26, 0x25dfdbfe, {}, ["", ""]}, 0x1c}}, 0x20008890)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)

[  658.894907][   T21] tipc: TX() has been purged, node left!
17:06:21 executing program 0:

[  659.054851][   T21] tipc: TX() has been purged, node left!
17:06:21 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xa900, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  659.122012][T16872] FAT-fs (loop3): bogus number of reserved sectors
[  659.122027][T16872] FAT-fs (loop3): Can't find a valid FAT filesystem
[  659.205008][   T21] tipc: TX() has been purged, node left!
17:06:21 executing program 0:

[  659.286976][T16926] IPVS: ftp: loaded support on port[0] = 21
[  659.407312][T16931] IPVS: ftp: loaded support on port[0] = 21
[  660.184530][T16931] IPVS: ftp: loaded support on port[0] = 21
17:06:27 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
splice(r1, 0x0, r2, 0x0, 0x6, 0xc)
setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x20, 0x4)
r4 = syz_open_dev$tty1(0xc, 0x4, 0x1)
rmdir(&(0x7f00000000c0)='./file0\x00')
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r4, r5, 0x0, 0x800000080004103)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
recvfrom$inet6(r7, &(0x7f0000000100)=""/157, 0x9d, 0x10001, &(0x7f00000001c0)={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0xffff}, 0x1c)

17:06:27 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)

17:06:27 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

17:06:27 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:27 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xaa00, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:06:27 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80086301, &(0x7f0000000000))

17:06:27 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x9)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)=0x5)
r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r5 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r4)
prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x4)
keyctl$KEYCTL_MOVE(0x1e, r5, 0xffffffffffffffff, r4, 0x0)

[  665.171644][T17022] IPVS: ftp: loaded support on port[0] = 21
[  665.191720][T17020] IPVS: ftp: loaded support on port[0] = 21
17:06:27 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

[  665.309318][T17030] FAT-fs (loop3): bogus number of reserved sectors
[  665.358884][T17030] FAT-fs (loop3): Can't find a valid FAT filesystem
17:06:27 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x511a00, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1)

17:06:27 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

17:06:27 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r2)
keyctl$KEYCTL_MOVE(0x1e, r3, 0xffffffffffffffff, r2, 0x0)
request_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffe)
r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r5 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r4)
keyctl$KEYCTL_MOVE(0x1e, r5, 0xffffffffffffffff, r4, 0x0)
request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='\x91\x00', r4)
add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000100)={'syz', 0x0}, &(0x7f00000003c0)="6d1fb40e950b517739c60391e1534537a1e625942e1e2d941b65581785559662ec3206ee96de56d9daee6c8a06252cfa366f35fb54b51f6db28435a135339cb7cf807d0d72da655494532ac175c5c07bd99ddaa502000000000000006b01a28bffa64fe690a23ec482ce46fa2cc17ac0a9803b96daf07be7f38d1e72f9c4bef306f2fd673032c2a05e50963af50cbd206f729bbcbad3d2000000000000e58d45c8e8e661c8ee83f976b3f9ead98672919dfde99fe7bd9c15d77455274b7adae979d06e592f852a60c82ad346d8f6d7b7b4e407893e9f01766da945ff1cfe3b0faa6b3d444877d9cf3f0500bf0dee5fed1171b2ec042c27", 0xf7, r3)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)

17:06:27 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

[  666.239876][T17022] IPVS: ftp: loaded support on port[0] = 21
17:06:33 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004303)
r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x2, 0x0)
ioctl$VIDIOC_SUBDEV_S_EDID(r2, 0xc0285629, &(0x7f0000000100)={0x0, 0x8, 0x10001, [], &(0x7f00000000c0)=0x9a})

17:06:33 executing program 0:
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))

17:06:33 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xab00, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:06:33 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80207450, &(0x7f0000000000))

17:06:33 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r1)
keyctl$KEYCTL_MOVE(0x1e, r2, 0xffffffffffffffff, r1, 0x0)
r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2)
r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r5 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r4)
keyctl$KEYCTL_MOVE(0x1e, r5, 0xffffffffffffffff, r4, 0x0)
r6 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r7 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r6)
keyctl$KEYCTL_MOVE(0x1e, r7, 0xffffffffffffffff, r6, 0x0)
request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)='keyring\x00', 0xfffffffffffffffe)
keyctl$KEYCTL_MOVE(0x1e, r5, r6, r3, 0x1)

17:06:33 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:33 executing program 0:
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))

[  671.803658][T17136] IPVS: ftp: loaded support on port[0] = 21
[  671.822507][T17137] IPVS: ftp: loaded support on port[0] = 21
[  671.898105][T17143] FAT-fs (loop3): bogus number of reserved sectors
[  671.930654][T17143] FAT-fs (loop3): Can't find a valid FAT filesystem
17:06:33 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00')
sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000000c0)={0x28, r3, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8621}]}]}]}, 0x28}}, 0x0)
sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r3, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$SNDRV_PCM_IOCTL_XRUN(r6, 0x4148, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(r5, 0x0, 0x489, &(0x7f00000001c0)={{0x73, @broadcast, 0x4e20, 0x0, 'wlc\x00', 0xd, 0xff, 0x71}, {@rand_addr=0x64010100, 0x4e21, 0x2, 0xffff7d52, 0xfffffffc, 0x4}}, 0x44)
keyctl$KEYCTL_MOVE(0x1e, r4, 0xffffffffffffffff, r0, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000000c0)=""/89, &(0x7f0000000140)=0x59)

17:06:34 executing program 0:
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))

17:06:34 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

17:06:34 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:34 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

[  672.218994][T17181] IPVS: set_ctl: invalid protocol: 115 255.255.255.255:20000
[  672.550152][T17204] IPVS: ftp: loaded support on port[0] = 21
[  672.663521][T17143] FAT-fs (loop3): bogus number of reserved sectors
[  672.663534][T17143] FAT-fs (loop3): Can't find a valid FAT filesystem
[  672.990667][T17136] IPVS: ftp: loaded support on port[0] = 21
17:06:39 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$P9_RREADDIR(r3, &(0x7f00000000c0)={0x49, 0x29, 0x1, {0x5, [{{0x2, 0x3, 0x8}, 0xffffffffffff8001, 0x5, 0x7, './file0'}, {{0x1, 0x3, 0x3}, 0x42b, 0x90, 0x7, './file0'}]}}, 0x49)

17:06:39 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xac00, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:06:39 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

17:06:39 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f00000000c0))
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)

17:06:39 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:39 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0xc0045878, &(0x7f0000000000))

[  677.837216][T17274] IPVS: ftp: loaded support on port[0] = 21
[  677.886383][T17278] IPVS: ftp: loaded support on port[0] = 21
[  677.920507][T17283] FAT-fs (loop3): bogus number of reserved sectors
17:06:39 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r1)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2)
keyctl$KEYCTL_MOVE(0x1e, r3, 0xffffffffffffffff, r2, 0x0)

17:06:39 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

[  677.965953][T17283] FAT-fs (loop3): Can't find a valid FAT filesystem
17:06:40 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

17:06:40 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x37fffd, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c)

17:06:40 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:40 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

[  678.436622][T17349] IPVS: ftp: loaded support on port[0] = 21
[  678.695029][T17283] FAT-fs (loop3): bogus number of reserved sectors
[  678.695043][T17283] FAT-fs (loop3): Can't find a valid FAT filesystem
[  678.778456][T17278] IPVS: ftp: loaded support on port[0] = 21
17:06:45 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x818010, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)

17:06:45 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x37fffd, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c)

17:06:45 executing program 0:
socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))

17:06:45 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:45 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xad00, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:06:45 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0xc0045878, &(0x7f0000000000))

17:06:45 executing program 0:
socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))

[  683.898355][T17419] IPVS: ftp: loaded support on port[0] = 21
[  683.920224][T17420] IPVS: ftp: loaded support on port[0] = 21
17:06:45 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00')
sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000800)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32], 0x24}}, 0x0)

17:06:46 executing program 0:
socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))

17:06:46 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:46 executing program 5:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_route(0x10, 0x3, 0x0)
splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="550000001800fd1a00000000000081930a600000fca84302910000003900090020000c0002", 0x25}], 0x1}, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88)

17:06:46 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, 0x0)

[  684.419473][T17482] IPVS: ftp: loaded support on port[0] = 21
[  684.473511][T17483] IPv6: NLM_F_CREATE should be specified when creating new route
[  684.767626][T17419] IPVS: ftp: loaded support on port[0] = 21
17:06:51 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setuid(r5)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r6=>0x0}, &(0x7f0000000100)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newrule={0x98, 0x20, 0x4, 0x70bd2c, 0x25dfdbfb, {0xa, 0x0, 0x20, 0xff, 0x2, 0x0, 0x0, 0x4, 0x3}, [@FRA_DST={0x14, 0x1, @mcast2}, @FRA_DST={0x14, 0x1, @mcast1}, @FIB_RULE_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x6, 0x4e21}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r5, r6}}, @FIB_RULE_POLICY=@FRA_DPORT_RANGE={0x8, 0x18, {0x4e22, 0x4e20}}, @FIB_RULE_POLICY=@FRA_FWMASK={0x8, 0x10, 0x2}, @FIB_RULE_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e24, 0x4e20}}, @FRA_SRC={0x14, 0x2, @private2}, @FRA_SRC={0x14, 0x2, @mcast2}]}, 0x98}, 0x1, 0x0, 0x0, 0x4084091}, 0x20008000)

17:06:51 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:51 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, 0x0)

17:06:51 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xae00, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:06:51 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0xc0189436, &(0x7f0000000000))

17:06:51 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4)
write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x2bcf)
shutdown(r0, 0x1)
poll(0x0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x9, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100)

[  689.698241][T17548] IPVS: ftp: loaded support on port[0] = 21
[  689.768727][T17553] IPVS: ftp: loaded support on port[0] = 21
17:06:51 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, 0x0)

17:06:51 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x0, 0xffffff80, 0x178, 0x170, 0x178, 0x258, 0x258, 0x258, 0x258, 0x258, 0x3, 0x0, {[{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x130, 0x170, 0x0, {}, [@common=@unspec=@mac={{0x30, 'mac\x00'}, {@empty, 0x1}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xa6, 0x18}}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "7ef93d26003a6535b1b33b097622f3cb0942166a311d30e41e0c81b34663"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x388)
gettid()

[  689.865361][T17564] FAT-fs (loop3): bogus number of reserved sectors
17:06:51 executing program 5:
perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xa4, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
renameat2(r0, &(0x7f0000000540)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
renameat2(r1, &(0x7f0000000540)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)

[  689.953306][T17564] FAT-fs (loop3): Can't find a valid FAT filesystem
17:06:52 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=@ipv6_newrule={0x24, 0x20, 0x1, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_FWMARK={0x8, 0xa, 0x1}]}, 0x24}}, 0x0)

17:06:52 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:52 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=@ipv6_newrule={0x24, 0x20, 0x1, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_FWMARK={0x8, 0xa, 0x1}]}, 0x24}}, 0x0)

[  689.974424][T17588] xt_hashlimit: overflow, try lower: 0/0
[  689.978808][T17594] xt_hashlimit: overflow, try lower: 0/0
[  690.243175][T17621] IPVS: ftp: loaded support on port[0] = 21
[  690.289003][T17553] IPVS: ftp: loaded support on port[0] = 21
[  690.625116][T17564] FAT-fs (loop3): bogus number of reserved sectors
[  690.625128][T17564] FAT-fs (loop3): Can't find a valid FAT filesystem
17:06:57 executing program 0:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, 0x0, 0x0)
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x0, 0xffffff80, 0x178, 0x170, 0x178, 0x258, 0x258, 0x258, 0x258, 0x258, 0x3, 0x0, {[{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x130, 0x170, 0x0, {}, [@common=@unspec=@mac={{0x30, 'mac\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x0, 0x178, 0x0, 0x0, 0x5, 0xa6}}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "7ef93d26003a6535b1b33b097622f3cb0942166a311d30e41e0c81b34663"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x388)

17:06:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, <r3=>0xffffffffffffffff})
r4 = fcntl$dupfd(r3, 0x0, r2)
ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0})

17:06:57 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xaf00, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:06:57 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:06:57 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0xc020660b, &(0x7f0000000000))

17:06:57 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000000c0)={0x4, 0x9, 0x4, 0x0, 0x4})

17:06:57 executing program 0:
perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xa4, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
renameat2(r0, &(0x7f0000000540)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)

[  695.894425][T17689] IPVS: ftp: loaded support on port[0] = 21
[  695.906978][T17695] IPVS: ftp: loaded support on port[0] = 21
17:06:57 executing program 5:

[  695.987121][T17708] FAT-fs (loop3): bogus number of reserved sectors
17:06:58 executing program 5:

17:06:58 executing program 0:

17:06:58 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x10, &(0x7f0000000000))

17:06:58 executing program 5:

17:06:58 executing program 0:

17:06:58 executing program 5:

17:06:58 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xb000, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:06:58 executing program 0:

[  696.055177][T17708] FAT-fs (loop3): Can't find a valid FAT filesystem
[  696.468340][T17764] IPVS: ftp: loaded support on port[0] = 21
17:06:59 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

[  696.639425][T17695] IPVS: ftp: loaded support on port[0] = 21
[  696.755974][T17708] FAT-fs (loop3): bogus number of reserved sectors
[  696.755987][T17708] FAT-fs (loop3): Can't find a valid FAT filesystem
[  697.077933][T17823] IPVS: ftp: loaded support on port[0] = 21
[  697.587908][T17823] IPVS: ftp: loaded support on port[0] = 21
17:07:04 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x10, &(0x7f0000000000))

17:07:04 executing program 5:

17:07:04 executing program 0:

17:07:04 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x2)

17:07:04 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xb100, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:07:04 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r1=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f0000000080)={r1}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r1, 0x2}, &(0x7f00000000c0)=0x8)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r2 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r2, r3, 0x0, 0x800000080004103)

17:07:04 executing program 5:

17:07:04 executing program 0:

[  702.556569][T17884] IPVS: ftp: loaded support on port[0] = 21
[  702.581530][T17885] IPVS: ftp: loaded support on port[0] = 21
[  702.640512][T17890] FAT-fs (loop3): bogus number of reserved sectors
[  702.691141][T17890] FAT-fs (loop3): Can't find a valid FAT filesystem
17:07:04 executing program 5:

17:07:04 executing program 0:

17:07:05 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x10, &(0x7f0000000000))

17:07:05 executing program 5:

17:07:05 executing program 0:

17:07:05 executing program 5:

17:07:05 executing program 0:

[  703.024393][T17884] IPVS: ftp: loaded support on port[0] = 21
[  703.250838][T17954] IPVS: ftp: loaded support on port[0] = 21
[  703.429222][T17890] FAT-fs (loop3): bogus number of reserved sectors
[  703.429236][T17890] FAT-fs (loop3): Can't find a valid FAT filesystem
17:07:05 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x3)

17:07:05 executing program 0:

[  703.897381][T18003] IPVS: ftp: loaded support on port[0] = 21
[  704.400162][T18003] IPVS: ftp: loaded support on port[0] = 21
17:07:10 executing program 3:
ioctl$CAPI_REGISTER(0xffffffffffffffff, 0x400c4301, &(0x7f0000000000)={0x81, 0x0, 0x8})
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/vlan/config\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)

17:07:10 executing program 5:

17:07:10 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xb200, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:07:10 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, 0x0)

17:07:10 executing program 0:

17:07:10 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x4)

17:07:10 executing program 5:

[  708.954604][T18060] IPVS: ftp: loaded support on port[0] = 21
17:07:11 executing program 0:

[  708.996322][T18061] IPVS: ftp: loaded support on port[0] = 21
17:07:11 executing program 5:

[  709.108359][T18071] FAT-fs (loop3): bogus number of reserved sectors
[  709.147221][T18071] FAT-fs (loop3): Can't find a valid FAT filesystem
17:07:11 executing program 5:

17:07:11 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpid()
capget(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000100)={0xfffffffd})

17:07:11 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, 0x0)

[  709.434407][T18118] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1
[  709.556467][T18121] IPVS: ftp: loaded support on port[0] = 21
[  709.855111][T18071] FAT-fs (loop3): bogus number of reserved sectors
[  709.855124][T18071] FAT-fs (loop3): Can't find a valid FAT filesystem
[  709.878786][T18061] IPVS: ftp: loaded support on port[0] = 21
17:07:12 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0)
inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x4000847)
r2 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r2, r3, 0x0, 0x800000080004103)

17:07:12 executing program 5:
mlockall(0x2)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)
shmctl$SHM_LOCK(0x0, 0xb)
shmat(0x0, &(0x7f00000d4000/0x6000)=nil, 0x4000)
shmctl$SHM_UNLOCK(0x0, 0xc)

17:07:12 executing program 0:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000e0"], 0x18}}], 0x2, 0x0)

17:07:12 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xb300, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:07:12 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, 0x0)

17:07:12 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x5)

[  710.910888][T18194] IPVS: ftp: loaded support on port[0] = 21
[  710.937685][T18196] IPVS: ftp: loaded support on port[0] = 21
17:07:12 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"})
write$binfmt_aout(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="1cdb5f2319f16d3392e5e95c1be8591c03335d187ba32441551cb3554eb76f9f20ca568c989a2fe013684522b1f1a1276c2ba51c6baad7d457a8556fe0514ccf1a4f2a62f1c5a0319c43c7080000001ebb937001b236b87d13ea977514bf855454c9fc2906f9681e5b13d901d7a003b3fd050010285f3a62a0c51d7d1826dada61966409"], 0x8d)
r3 = syz_open_pts(r2, 0x0)
ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000100)={0x15, 0x0, 0x0, 0x0, 0x0, "2959f5f20fb8000000000f10e7ffffe10300"})
socket$inet_udplite(0x2, 0x2, 0x88)

17:07:13 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x1a9f, 0x20982)
ioctl$USBDEVFS_SUBMITURB(r0, 0xc0185500, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

[  711.009428][T18202] FAT-fs (loop3): bogus number of reserved sectors
[  711.030988][T18202] FAT-fs (loop3): Can't find a valid FAT filesystem
17:07:13 executing program 5:
r0 = mq_open(&(0x7f0000000180)='!selinuxselinux\x00\xf7y/I\xc1\x04\xddJq\xe5\x15\x9f\xb9\x16\xb1\xdc@>\x19K\x14L\x890\x18\xdd\xa4\xa5\xc9\xbbH\x9fP\x15\xa0\x91:\x18w\x00\n\x8b\xd9\xf1\x87\xde\xac\x87\x95\xc7i2\x95:*\xf0\xa1\xe5\xa9\xef\x05\xf5\x87\x1e\xe0K\x15\xed\xa8\nR,\x8f\x92\x80@\x04\xb4\x91kL\x05\xa0,\xf8\x05g\x9f\xea[\xf4\xecTl<q\x1fFe\xa6x\xf4\x8e,\xac\tb?\x0e\x91\x89\x92\xb4\xd1=v|\x88I\x19\xbe\xce4\xfd:.\t$\x05<\xc9\xce\xe7\xa73r\xa9 \xce\xcf\xbb\x02\x1c\xcd\xf1S\f\xf2xS\x8b\x81\xa2O\xa296\x06\n\x04udw\x8e\xeao\xe1\xa2\v\xdd\xe1\xd2\xa46\xfc\xa4\xe38\x15\x8c\xf2\x9e\xad\x8aX\x8e\x7f\xd8\x80Ww\x02\xe9x\xef\xd0\xe6\x19\xdd\x96i\xeeYx\xa89\x90\xcd\xc6\xef\xff\n\x15\xb87\xa1iU\xf2\x92G!\xa1~\t6\xd4\xa5\xb7\x84\x87\xf2\x9cmd\xe1\xcd\x15`u\xe97@\xd5\x1d\xfb\xc0:\xf2\xed\xef\xc5W\xca*\xd5\xab\xd6\xb0S\xd9\xe9\xf4\x17', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x5})
mq_timedsend(r0, 0x0, 0x10, 0x0, 0x0)

17:07:13 executing program 0:
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
connect$can_bcm(0xffffffffffffffff, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000280)}])
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = socket(0x10, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=<r1=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r1)
ioctl$FBIO_WAITFORVSYNC(0xffffffffffffffff, 0x40044620, 0x0)
dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
mlockall(0x0)
shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000)

17:07:13 executing program 5:
pipe(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

17:07:13 executing program 0:
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)
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp6\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)
write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8)

[  711.205940][T18223] usb usb5: check_ctrlrecip: process 18223 (syz-executor.5) requesting ep 01 but needs 81
[  711.205963][T18223] usb usb5: usbfs: process 18223 (syz-executor.5) did not claim interface 0 before use
[  711.791966][T18210] FAT-fs (loop3): bogus number of reserved sectors
[  711.791979][T18210] FAT-fs (loop3): Can't find a valid FAT filesystem
[  711.817139][T18194] IPVS: ftp: loaded support on port[0] = 21
17:07:21 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'system.', 'eth0\x00'})
sendfile(r0, r1, 0x0, 0x800000080004103)

17:07:21 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x3})

17:07:21 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xb400, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:07:21 executing program 0:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="c4000000040601010000000000000000000000000500010006"], 0x1}}, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0)
splice(r0, 0x0, r2, 0x0, 0x7fff, 0x0)

17:07:21 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:07:21 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x6)

17:07:21 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

[  719.178373][T18318] IPVS: ftp: loaded support on port[0] = 21
[  719.204713][T18327] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.0'.
[  719.265911][T18328] FAT-fs (loop3): bogus number of reserved sectors
[  719.282913][T18328] FAT-fs (loop3): Can't find a valid FAT filesystem
17:07:21 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:07:21 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:07:21 executing program 1:
r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0x1, 0x2})

17:07:21 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:07:22 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  719.992037][   T21] tipc: TX() has been purged, node left!
[  720.068744][T18372] FAT-fs (loop3): bogus number of reserved sectors
[  720.068757][T18372] FAT-fs (loop3): Can't find a valid FAT filesystem
[  720.140975][   T21] tipc: TX() has been purged, node left!
[  720.208497][T18318] IPVS: ftp: loaded support on port[0] = 21
[  720.263086][   T21] tipc: TX() has been purged, node left!
[  720.263571][   T21] tipc: TX() has been purged, node left!
[  720.264120][   T21] tipc: TX() has been purged, node left!
[  720.264641][   T21] tipc: TX() has been purged, node left!
[  720.265244][   T21] tipc: TX() has been purged, node left!
[  720.265686][   T21] tipc: TX() has been purged, node left!
[  720.273540][   T21] tipc: TX() has been purged, node left!
[  720.274160][   T21] tipc: TX() has been purged, node left!
[  720.274766][   T21] tipc: TX() has been purged, node left!
[  720.275331][   T21] tipc: TX() has been purged, node left!
[  720.275913][   T21] tipc: TX() has been purged, node left!
[  720.276436][   T21] tipc: TX() has been purged, node left!
[  720.277086][   T21] tipc: TX() has been purged, node left!
[  720.277574][   T21] tipc: TX() has been purged, node left!
[  720.278124][   T21] tipc: TX() has been purged, node left!
[  720.278752][   T21] tipc: TX() has been purged, node left!
[  720.279344][   T21] tipc: TX() has been purged, node left!
[  720.279825][   T21] tipc: TX() has been purged, node left!
[  720.280364][   T21] tipc: TX() has been purged, node left!
[  720.281826][   T21] tipc: TX() has been purged, node left!
[  720.282337][   T21] tipc: TX() has been purged, node left!
[  720.283843][   T21] tipc: TX() has been purged, node left!
[  720.326178][   T21] tipc: TX() has been purged, node left!
[  720.327320][   T21] tipc: TX() has been purged, node left!
[  720.329161][   T21] tipc: TX() has been purged, node left!
[  720.329750][   T21] tipc: TX() has been purged, node left!
[  720.343691][   T21] tipc: TX() has been purged, node left!
[  720.344186][   T21] tipc: TX() has been purged, node left!
[  720.344673][   T21] tipc: TX() has been purged, node left!
[  720.345192][   T21] tipc: TX() has been purged, node left!
[  720.346674][   T21] tipc: TX() has been purged, node left!
[  720.347350][   T21] tipc: TX() has been purged, node left!
[  720.348200][   T21] tipc: TX() has been purged, node left!
[  720.348667][   T21] tipc: TX() has been purged, node left!
[  720.349161][   T21] tipc: TX() has been purged, node left!
17:07:27 executing program 3:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0)
r2 = socket$kcm(0x10, 0x2, 0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r3, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}]}, 0x50}}, 0x0)
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r3, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xed}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0xc000)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0xa0b418, 0x0)
r4 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r4, r5, 0x0, 0x800000080004103)

17:07:27 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x3})

17:07:27 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xb500, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:07:27 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:07:27 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:07:27 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x7)

17:07:27 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

[  725.487844][T18419] IPVS: ftp: loaded support on port[0] = 21
17:07:27 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:07:27 executing program 5:
connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

[  725.658072][T18436] IPVS: Error joining to the multicast group
17:07:27 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:07:27 executing program 5:
connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:07:27 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  726.302834][T18419] IPVS: ftp: loaded support on port[0] = 21
[  726.419188][T18487] IPVS: Error joining to the multicast group
17:07:33 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x5, &(0x7f0000000400)=[{&(0x7f0000000480)="7fade03e5c7d1843b2ca5ba6674dd441843f1b6987e46117b8482b45a2e7c209e95d717ac73a08561c311a3ba39f1109a132561d81db5e8d75d95205552a4b01cf726048af57487d62bbe33be396ef9be5d1ec37b70e0a9cfa583fc51b0d3c7249ac7ef0f6845b4a6210327c01504bd75581c4d854adc7189c5776d8418a064e3ca8ca14f39f20d1a58f14074559b16eb96661a5c809d710bc6d0eff", 0x9c, 0x9}, {&(0x7f0000000180)="6b1f0b2a8901513a61a1e0b466a742b4604f75a03db197c4def08d63cf020f7e0f3fe13d299cc5ae0be4b347f12d52f2842fae57e7a920137e3cd1b2c0d48de6c5d48d067191ebfb5c77c5774ced3ef487080b0a9a1a4d6c9fc04443b9c1606bff9b7dc335aae342d804e647f4dece5f78bfd7d9e2049bcddd6222ad2eac9d9cf7218ee28e7add2edc72f1b8998cafc1e5090a2e1feb44e877bfbd35726af6daf29dd55d146bbd9f21a0bcc3ee586c838ce5da5ffcf9956f783452a641ae316c6974574833360f9603ed0594e0160393a330ec6965d4785e219b41e17124a9", 0xdf, 0x8}, {&(0x7f0000000280)="49f23bd9aba328cc0342f83bd287018260d2df47b1af6375f5c5440730f2bf1c5a1699ef212f232a121f617743b16b60df6302f359c61b4fd08385ad97fad06ac8e1c3d9f359a25bcefcbe4581b8a2ebfffbb22a807acb06e18e26940fe6987936ffbaafcea0cc6751cd02086308aead905799f8b85c978a56d3fef1ad01ad0d71097fb34dc9dfdd6bb5cbfb3d999e6baabc29548554b7", 0x97, 0x1}, {&(0x7f0000000000)="c7bc367c36f10c9c75642b0b88e9f8", 0xf, 0x8000}, {&(0x7f0000000340)="38e822934dbcf889a3e9c6206345f5195e02c31411140de49d61dc072e58439c38", 0x21, 0x40}], 0x400, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)

17:07:33 executing program 5:
connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:07:33 executing program 1:
clone(0x802102001dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
r0 = memfd_create(&(0x7f0000000100)='+\x8b\x8a\xa9\x16Xi\xdc\xb8\xf8\x04\xeeV\xdf\x92\xf4>oJ\x02u\x9b\x94a\xacX\x92P\xc3,\xe73\x1b*%\xe5\t\xcf\x88e@$\xe7\xe6H\xab\xca\x1e\xce\xeb[\xd8\x87-\x0e\r\xe9\xb6\x91\x0e\xa4h\xed=\xa5e\x8b\x9f\xe5Z\x82\xa6\xee\x01\x8bf~\x85\x13N?h\xb2\x95g8J\xdf\xd3\xd6', 0x0)
r1 = socket(0x1000000010, 0x80002, 0x0)
sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0)
sendfile(r1, 0xffffffffffffffff, 0x0, 0x0)
fcntl$addseals(r0, 0x409, 0x8)
r2 = memfd_create(&(0x7f0000000200)='\xd7\xa4\xaa\xb3U\x19\xd4\xd6\xdf0Im\x8f:m\xd9\x17\xb5\xd4\xfe\xb6Z\xeb9b\x14\x8b\xa20\xa6\x9cl S\v\'\f\xaa\xfd\x99p9\x1e\xcfY\t\x15\x8c\fS# \x7f\xfe\xd4\xb7\xc6\x93\xaf7 \xf78\"~\x8308go!\x1e\xb5a\xb6\xb0\xf4O\x8a\xcf\xb5H\xb3\x90\x04\'>\xf2\xfch\xa0)v\x14\xe0\x98\xf5%\xc1<<\xca\x06\x18\x98y\xb5f\rZ\x1eo\x9a\x1fWi\x10x\x1b\xe6\a\x1d\xff\xfc\xd6UK\xc9\v^\x0e\t\xc5\xcd\x0e\xfa\xd3\xf8\x1bi\x95\xe0\xdc\x89\x91^R\x9f{5\xb2\xcb\x1dZ\xcd\x80n6`\xf6\xddY\xd9\xaf\xe1\xec\b\f\x11#*O\xc5[m\x98n\xc4\xf9\xb82S\xf7\xfc\x81;\xe6./\xd8T\x1b(H\xf7)5\xe1\xbeR\xe5Q\xbe\v\xb7JZ\x02\x1c#\x94?.\x05\xe4\xb5\xa4\xabgK\x96%\x80j\xe9\x9c\x97\x18\xdf\x9et\xa9\xca\x06\b\x95\x82\xf5\xcfaD\xbce\x86\x9b\x9d\xd2', 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r2, 0x0)
rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0xd0000000, 0x0}, 0x0, 0x8, &(0x7f0000000000))
syz_open_procfs(0x0, &(0x7f00000000c0)='gid_map\x00')
r3 = socket$unix(0x1, 0x2, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
prctl$PR_SET_DUMPABLE(0x4, 0x0)
syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00')

17:07:33 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:07:33 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xff00, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:07:33 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x300)

[  731.618941][T18515] IPVS: ftp: loaded support on port[0] = 21
[  731.644383][T18516] FAT-fs (loop3): invalid media value (0xb1)
[  731.678213][T18516] FAT-fs (loop3): Can't find a valid FAT filesystem
17:07:33 executing program 5:
r0 = socket(0x0, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:07:33 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:07:33 executing program 1:
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="900e000030003deb0100000000000000000000007c0e0100780e01000a0001007065646974000000640e0280200e02000000000000002576a6ac00000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000034a4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400005001401"], 0xe90}}, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0)

17:07:34 executing program 5:
r0 = socket(0x0, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:07:34 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5)
connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @empty}, 0x10)

17:07:34 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  732.032411][T18556] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[  732.048816][T18557] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[  732.432575][T18516] FAT-fs (loop3): invalid media value (0xb1)
[  732.432588][T18516] FAT-fs (loop3): Can't find a valid FAT filesystem
[  732.558248][T18515] IPVS: ftp: loaded support on port[0] = 21
17:07:43 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = getpid()
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)=0x1)
sched_setscheduler(r1, 0x5, &(0x7f00000001c0))
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setuid(r5)
mount$9p_rdma(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x200000, &(0x7f0000000400)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@rq={'rq', 0x3d, 0x8}}, {@common=@debug={'debug', 0x3d, 0x200}}, {@sq={'sq', 0x3d, 0x8}}, {@timeout={'timeout', 0x3d, 0x8}}, {@common=@version_u='version=9p2000.u'}, {@rq={'rq', 0x3d, 0x92bc}}, {@sq={'sq'}}, {@timeout={'timeout', 0x3d, 0x1}}, {@common=@fscache='fscache'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@fowner_gt={'fowner>', r3}}, {@fowner_eq={'fowner', 0x3d, r5}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x38, 0x66, 0x63, 0x63, 0x62, 0x38, 0x37], 0x2d, [0x38, 0x63e446a98b7d51fd, 0x33, 0x37], 0x2d, [0x39, 0x30, 0x0, 0x30], 0x2d, [0x66, 0x36, 0x33, 0x66], 0x2d, [0x2, 0x53, 0x37, 0x36, 0x32, 0x36, 0x62, 0x30]}}}, {@appraise_type='appraise_type=imasig'}]}})
r6 = syz_open_procfs(r1, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r6, 0x0, 0x800000080004103)
syz_init_net_socket$x25(0x9, 0x5, 0x0)

17:07:43 executing program 5:
r0 = socket(0x0, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:07:43 executing program 1:

17:07:43 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x20400, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:07:43 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x500)

17:07:43 executing program 1:

[  741.210509][T18610] FAT-fs (loop3): bogus number of reserved sectors
[  741.216881][T18607] IPVS: ftp: loaded support on port[0] = 21
[  741.218887][T18610] FAT-fs (loop3): Can't find a valid FAT filesystem
17:07:43 executing program 5:
r0 = socket(0x2000000000000021, 0x0, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:07:43 executing program 1:

17:07:43 executing program 5:
r0 = socket(0x2000000000000021, 0x0, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:07:43 executing program 1:

17:07:43 executing program 5:
r0 = socket(0x2000000000000021, 0x0, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

[  741.965410][T18607] IPVS: ftp: loaded support on port[0] = 21
17:07:48 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:07:48 executing program 1:

17:07:48 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x0)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:07:48 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x40800, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:07:48 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x600)

17:07:48 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
preadv(r2, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000000200)=""/242, 0xf2}, {&(0x7f0000000300)=""/50, 0x32}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f0000001400)=""/191, 0xbf}, {&(0x7f00000014c0)=""/142, 0x8e}], 0x8, 0x60000000000)
open$dir(&(0x7f0000000000)='./file0\x00', 0x38c80, 0xa3)

17:07:48 executing program 1:

17:07:48 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x0)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

[  746.539323][T18686] FAT-fs (loop3): bogus number of reserved sectors
[  746.569080][T18688] IPVS: ftp: loaded support on port[0] = 21
[  746.584570][T18686] FAT-fs (loop3): Can't find a valid FAT filesystem
17:07:48 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x0)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:07:48 executing program 1:
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001"], 0x18}}], 0x1, 0x0)
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
sendmmsg(r0, &(0x7f0000005c00), 0x40000000000037b, 0x0)

17:07:48 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$key(0xf, 0x3, 0x2)
recvmmsg(0xffffffffffffffff, &(0x7f0000000440), 0x6f5, 0x0, &(0x7f0000000480)={0x77359400})
sendmsg$key(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0205000002"], 0x10}}, 0x0)

17:07:49 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

[  747.318522][T18686] FAT-fs (loop3): bogus number of reserved sectors
[  747.318535][T18686] FAT-fs (loop3): Can't find a valid FAT filesystem
[  747.549632][T18688] IPVS: ftp: loaded support on port[0] = 21
17:08:02 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:02 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:02 executing program 1:
semop(0x0, &(0x7f0000000000)=[{0x0, 0x7}], 0x1)

17:08:02 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xffffff1f, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:02 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x700)

17:08:02 executing program 3:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000000c0)=""/81, &(0x7f0000000000)=0x51)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r1 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r3=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x76, &(0x7f0000000080)={r3}, 0x8)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x4ffe0, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, <r6=>0x0}, &(0x7f0000000280)=0x5)
setuid(r6)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000240)={0x80000000, 0xffffff01, {0xffffffffffffffff}, {<r7=>r6}, 0xed28, 0xfffffffffffffffe})
setxattr$security_capability(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [{0x9, 0x4}, {0x5, 0x5}], r7}, 0x18, 0x2)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r3, 0x8001, 0x10, 0x5, 0x6}, &(0x7f0000000180)=0x18)
r8 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r1, r8, 0x0, 0x800000080004103)

[  760.369535][T18776] IPVS: ftp: loaded support on port[0] = 21
17:08:02 executing program 1:
r0 = semget$private(0x0, 0x8, 0x0)
semop(r0, &(0x7f0000000280)=[{0x0, 0x2}], 0x1)
semop(r0, &(0x7f0000000080)=[{}], 0x1)
semctl$IPC_RMID(r0, 0x0, 0x0)

17:08:02 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

[  760.456862][T18791] FAT-fs (loop3): bogus number of reserved sectors
[  760.491010][T18791] FAT-fs (loop3): Can't find a valid FAT filesystem
17:08:02 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:02 executing program 1:
semop(0x0, 0x0, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-224\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f000077ff7d), 0xfffffef4}], 0x3, &(0x7f0000000080)}, 0x0)

17:08:02 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:03 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

[  761.471847][T18776] IPVS: ftp: loaded support on port[0] = 21
17:08:16 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:16 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:16 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x7ffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:16 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@rand_addr=' \x01\x00'}, 0x14)

17:08:16 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x1000000)

17:08:16 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
sendfile(r0, r1, 0x0, 0x100000001)

17:08:16 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:16 executing program 1:

[  774.304296][T18868] FAT-fs (loop3): bogus number of reserved sectors
[  774.317322][T18867] IPVS: ftp: loaded support on port[0] = 21
[  774.330783][T18868] FAT-fs (loop3): Can't find a valid FAT filesystem
17:08:16 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:16 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:16 executing program 1:

17:08:16 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, 0x0, 0x0, 0x0)

17:08:16 executing program 1:

17:08:16 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:17 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:17 executing program 1:

[  775.083060][T18868] FAT-fs (loop3): bogus number of reserved sectors
[  775.083074][T18868] FAT-fs (loop3): Can't find a valid FAT filesystem
[  775.193342][T18867] IPVS: ftp: loaded support on port[0] = 21
17:08:17 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x2000000)

[  776.019628][T18952] IPVS: ftp: loaded support on port[0] = 21
[  776.543792][T18952] IPVS: ftp: loaded support on port[0] = 21
17:08:22 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x0, 'veth0_to_bond\x00', {0x2}, 0xcd2})
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
r1 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r1, r2, 0x0, 0x800000080004103)

17:08:22 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:22 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, 0x0, 0x0, 0x0)

17:08:22 executing program 1:

17:08:22 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0200000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:22 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x3000000)

17:08:23 executing program 1:

17:08:23 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:23 executing program 1:
perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x4)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468000000001800020014000100000000", @ANYBLOB], 0x48}}, 0x0)
socket(0x0, 0x803, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)

17:08:23 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0300000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  781.069730][T19011] IPVS: ftp: loaded support on port[0] = 21
[  781.096648][T19016] FAT-fs (loop3): bogus number of reserved sectors
[  781.107896][T19016] FAT-fs (loop3): Can't find a valid FAT filesystem
17:08:23 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, 0x0, 0x0, 0x0)

17:08:23 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  781.794021][T19011] IPVS: ftp: loaded support on port[0] = 21
17:08:28 executing program 3:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000400), 0x1050, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x1, 0x803, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
write$binfmt_misc(r6, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
r7 = accept4(r6, &(0x7f0000000200)=@in={0x2, 0x0, @local}, &(0x7f0000000280)=0x80, 0x0)
r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00')
sendmsg$GTP_CMD_GETPDP(r7, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r8, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [@GTPA_FLOW={0x6, 0x6, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4085}, 0x40051)
sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r2, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x40}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x40}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_STA_WME_MAX_SP={0xd, 0x2, "9b5ab50628bd1ba8e9"}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x1}}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x6}]}, 0x60}, 0x1, 0x0, 0x0, 0x20040080}, 0x1)

17:08:28 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}], 0x1, 0x0)

17:08:28 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0500000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:28 executing program 0:
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:28 executing program 1:
r0 = openat$capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/capi20\x00', 0x0, 0x0)
ioctl$CAPI_GET_MANUFACTURER(r0, 0xc0044306, &(0x7f0000000000)=0x3)

17:08:28 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x4000000)

[  786.906742][T19111] IPVS: ftp: loaded support on port[0] = 21
17:08:28 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}], 0x1, 0x0)

17:08:29 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}], 0x1, 0x0)

17:08:29 executing program 0:
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:29 executing program 1:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001})
creat(0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
getpeername(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, 0x0)
ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f00000002c0))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

17:08:29 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0600000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:29 executing program 0:
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  787.553850][T19111] IPVS: ftp: loaded support on port[0] = 21
17:08:35 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0)
sendto$netrom(r1, &(0x7f00000000c0)='q', 0x1, 0x1, &(0x7f0000000100)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r3, 0x0, 0x800000080004103)
r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x8002, 0x0)
ioctl$UI_SET_EVBIT(r4, 0x40045564, 0xd)

17:08:35 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:35 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0)

17:08:35 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0700000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:35 executing program 1:
sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffffba, &(0x7f0000000340), 0x0, 0x0, 0x6686}, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x21})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00')
getdents(r0, &(0x7f0000000040)=""/46, 0x2e)
r1 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000000}, 0x45034}, 0x0, 0xffffffffffffffff, r1, 0x3)
socketpair(0x1, 0x5, 0x1, &(0x7f0000000740)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00')
getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000000c0)=""/205, &(0x7f0000000000)=0xcd)
ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$int_out(r2, 0x2, 0x0)
pipe(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f00000002c0)={0x3, 0x0, [{}, {}, {}]})
perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x4, 0x7, 0xff, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x2590f027, 0x7290}, 0x42, 0x3, 0x0, 0x0, 0x3ff, 0x0, 0x9}, 0x0, 0x0, r4, 0x1)

17:08:35 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x5000000)

[  793.408731][T19219] IPVS: ftp: loaded support on port[0] = 21
17:08:35 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:35 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0)

17:08:35 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:35 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0800000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  793.617134][T19244] FAT-fs (loop3): bogus number of reserved sectors
17:08:35 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x0)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:35 executing program 1:
sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffffba, &(0x7f0000000340), 0x0, 0x0, 0x6686}, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x21})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00')
getdents(r0, &(0x7f0000000040)=""/46, 0x2e)
r1 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000000}, 0x45034}, 0x0, 0xffffffffffffffff, r1, 0x3)
socketpair(0x1, 0x5, 0x1, &(0x7f0000000740)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00')
getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000000c0)=""/205, &(0x7f0000000000)=0xcd)
ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$int_out(r2, 0x2, 0x0)
pipe(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f00000002c0)={0x3, 0x0, [{}, {}, {}]})
perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x4, 0x7, 0xff, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x2590f027, 0x7290}, 0x42, 0x3, 0x0, 0x0, 0x3ff, 0x0, 0x9}, 0x0, 0x0, r4, 0x1)

[  793.677511][T19244] FAT-fs (loop3): Can't find a valid FAT filesystem
[  794.307381][T19219] IPVS: ftp: loaded support on port[0] = 21
[  794.329911][T19244] FAT-fs (loop3): bogus number of reserved sectors
[  794.329924][T19244] FAT-fs (loop3): Can't find a valid FAT filesystem
17:08:43 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x0)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:43 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0)

17:08:43 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0900000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:43 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14}]}]}]}, 0x44}}, 0x0)

17:08:43 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x6000000)

[  801.293210][T19322] IPVS: ftp: loaded support on port[0] = 21
[  801.320511][T19327] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
17:08:43 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x0)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:43 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0a00000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:43 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x1, 0x0)

17:08:43 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x2000000)

17:08:43 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="1000000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:43 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x1, 0x0)

17:08:43 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  801.860259][T19364] IPVS: ftp: loaded support on port[0] = 21
17:08:43 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:44 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x1, 0x0)

17:08:44 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="1200000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:44 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  802.561295][T19322] IPVS: ftp: loaded support on port[0] = 21
[  803.217808][   T21] tipc: TX() has been purged, node left!
17:08:45 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x7000000)

17:08:45 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:45 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:45 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="1400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  803.356457][   T21] tipc: TX() has been purged, node left!
17:08:45 executing program 1:
ioctl$CAPI_REGISTER(0xffffffffffffffff, 0x400c4301, &(0x7f0000000000)={0x81, 0x0, 0x8})
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/vlan/config\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)

17:08:45 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

[  803.499577][T19450] FAT-fs (loop1): bogus number of reserved sectors
[  803.527914][T19450] FAT-fs (loop1): Can't find a valid FAT filesystem
[  803.537869][   T21] tipc: TX() has been purged, node left!
17:08:45 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  803.560461][T19455] IPVS: ftp: loaded support on port[0] = 21
17:08:45 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="3b00000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:45 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:46 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:46 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:46 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="6300000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  803.710883][   T21] tipc: TX() has been purged, node left!
[  803.713932][   T21] tipc: TX() has been purged, node left!
[  803.714376][   T21] tipc: TX() has been purged, node left!
[  803.714899][   T21] tipc: TX() has been purged, node left!
[  803.715340][   T21] tipc: TX() has been purged, node left!
[  803.715886][   T21] tipc: TX() has been purged, node left!
[  803.719797][   T21] tipc: TX() has been purged, node left!
[  803.720215][   T21] tipc: TX() has been purged, node left!
[  803.720597][   T21] tipc: TX() has been purged, node left!
[  803.721126][   T21] tipc: TX() has been purged, node left!
[  803.721549][   T21] tipc: TX() has been purged, node left!
[  803.722043][   T21] tipc: TX() has been purged, node left!
[  803.722478][   T21] tipc: TX() has been purged, node left!
[  803.723050][   T21] tipc: TX() has been purged, node left!
[  803.723482][   T21] tipc: TX() has been purged, node left!
[  803.723910][   T21] tipc: TX() has been purged, node left!
[  803.724469][   T21] tipc: TX() has been purged, node left!
[  803.725580][   T21] tipc: TX() has been purged, node left!
[  803.725981][   T21] tipc: TX() has been purged, node left!
[  803.732592][   T21] tipc: TX() has been purged, node left!
[  803.733032][   T21] tipc: TX() has been purged, node left!
[  803.733718][   T21] tipc: TX() has been purged, node left!
[  804.424352][T19455] IPVS: ftp: loaded support on port[0] = 21
17:08:47 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0xfdfdffff)

17:08:47 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:47 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:47 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0401000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  805.362865][T19535] IPVS: ftp: loaded support on port[0] = 21
[  806.041380][T19535] IPVS: ftp: loaded support on port[0] = 21
17:08:48 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, 0x0)

17:08:48 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:48 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:48 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0040000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:48 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0xfffffdfd)

17:08:48 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

[  806.911377][T19591] IPVS: ftp: loaded support on port[0] = 21
17:08:48 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  806.976726][T19594] IPVS: ftp: loaded support on port[0] = 21
17:08:49 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0140000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:49 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:49 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:49 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:49 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  807.511038][T19594] IPVS: ftp: loaded support on port[0] = 21
17:08:49 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, 0x0)

17:08:49 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0240000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:49 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:49 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  807.755470][T19678] IPVS: ftp: loaded support on port[0] = 21
17:08:50 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:50 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0340000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:50 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
sendmmsg$nfc_llcp(r3, &(0x7f0000000880)=[{&(0x7f00000002c0)={0x27, 0x1, 0x1, 0x1, 0x1, 0x3f, "c686969212a1841812a518c856b0bee45d482d8da08b8c7b170f07f2b4d51c98bf7cc030420fbaa35a061bce0738a8fb87a78ea15b84a9c26ee158aded08e5"}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000140)="d39626174f0436103c1754e8d2a5c7a5301cdba1095d1c427c6396467d5d9e54ec09248c187d040404141fcb63e68fcc309b", 0x32}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000000380)={0x27, 0x1, 0x2, 0x3, 0x8, 0x5, "0d6c86c55d0a69cfc0549a70978a6a8c7532e68b842a81596d2ff2691a56fa0ff03b466300a55c21a5fd8760425c8ac72efbae07bbc892d16a1edaeda1e5fc", 0x18}, 0x60, &(0x7f0000000800)=[{&(0x7f0000000400)="09dd28dac4c92f26664b7142f66f9ba8456bea63a220fc86b24f039ec166940524ac1303948f6e3daadff39a8b4409ffaf843ced79341bb4b79a59cbbba949103a16afbbac2a3559e99400142a597e8573a9d221f7c419b040e20dcaee2440a3111d0c3546a213c664d518454bac4e05aa67d730ce5092d041c929c52bfbaf0f44f81b1e34635d2f14219f80e89734c96bcf42b47e6fca2ba1cf8d533cf7af4b17d930790ee638e07750503fc52c36c82ffdd1231429176890c4b4d279015200229985a7", 0xc4}, {&(0x7f0000000500)="1493214e853c05f962825d9cd77b34a6619d2d03f6cdb04e2a702ca49f26eec2a15aaee358ac58841934de96bcfacd600d960f552f2da47f9a7e279827229e0adfdbe83bd47bcb64210e6c6ce12fe788363365715d8f9f9eb5e77061c614205efb1ae6a0295811ee0492e1979903589ce26b0ae8af05907ab6a14840319106a05e0fa52fe42955c989838df6ce160bfca70375cccd1cb05a865df6a250c08adac65c0768a35c01c5c4bb23c325fe9c53d1abc11d45d2eb", 0xb7}, {&(0x7f00000005c0)="c276df228226af680146eaf66d0b69b39efe37ec3c9c062a9cc82d22441bde8bd9b19b616b78af36dcebc13757f76692f60c041035fd87e5ae618c571914096ef6a30140f0ca21c6ad0631360f47d05dc0ed72b0e826cf91982653995bd15d481229cc7299876886261077bc007a4bb8a32a3926180a5218ddb11ac7a628133282", 0x81}, {&(0x7f0000000680)="95500c3569fe49b3ced60e56e83405aee8fc1449aaa9906eeb62ee8c9be19fc7ba6bb2b78cd2a150f9baf5b0f6609d0c772004583b8b9db1b9534a8e590f93480b1364753c750789f23260b3bfdb230f3f83c104e13998e5b91ad366ab68ba97453262f275b7c33db8589ff2485a4470bc118c1660a5290af106ea71cf2657b46c", 0x81}, {&(0x7f0000000740)="9f5ca989dbeae75ebeaff0133e37dd49c2cc01933f7d45806259ab612296869b2ab0f286a1c98e885efba85f7b1cb99243a7d9e578fb08849f2b52a623fc625dfdf3ac39a51fbf7045267152d3c00cebef73312de61f8bc979de22d50e173af030190eebce253c2d8bc6a73b3dc52938137a4d6f6c4c9124e91d381f5ef982a3681d7746fd6f571003a6a21798fee1d1ea3c784a06cef8a8dc8ff89f65fc90369830e596684de54b28725cd36d1c09e0ba", 0xb1}], 0x5, 0x0, 0x0, 0x8801}], 0x2, 0x4011)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r4, 0x40047454, &(0x7f0000000000))
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$TIOCL_SETSEL(r6, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x40, 0x2, 0x800, 0x1001, 0x4}})

17:08:50 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, 0x0)
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  808.142512][T19717] IPVS: ftp: loaded support on port[0] = 21
17:08:50 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:50 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, 0x0)
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:50 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0xc0045878, &(0x7f0000000000))

17:08:50 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0347000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:50 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:50 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, 0x0)
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  808.479525][T19754] IPVS: ftp: loaded support on port[0] = 21
17:08:50 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0160000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:50 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:08:50 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:50 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0161000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  809.014813][T19717] IPVS: ftp: loaded support on port[0] = 21
17:08:51 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0162000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:51 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:08:51 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, 0x0)

17:08:51 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000000)={0x6, 0x6, 0x3ff, 0x0, <r4=>0x0})
ioctl$DRM_IOCTL_MODE_MAP_DUMB(r2, 0xc01064b3, &(0x7f00000000c0)={r4})
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r5, 0x0, 0x800000080004103)

17:08:51 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000300)={0x2, 0x2, 0x2})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff})
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0)
ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000340)=0x2)
r5 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
sendmsg$AUDIT_SIGNAL_INFO(r5, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x3f2, 0x800, 0x70bd25, 0x25dfdbfb, "", ["", "", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0xc040)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r6, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r6, 0x40047454, &(0x7f0000000000))

17:08:52 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, 0x0)

[  810.040750][T19838] FAT-fs (loop3): bogus number of reserved sectors
17:08:52 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000010010000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

[  810.085287][T19838] FAT-fs (loop3): Can't find a valid FAT filesystem
[  810.090065][T19845] IPVS: ftp: loaded support on port[0] = 21
17:08:52 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0163000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:08:52 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, 0x0)

[  811.072747][T19888] IPVS: ftp: loaded support on port[0] = 21
17:09:05 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:05 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000010010000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

17:09:05 executing program 1:
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0)

17:09:05 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0164000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:05 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x131803, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
fadvise64(r0, 0x8, 0x4, 0x2)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ptrace$getenv(0x4201, 0x0, 0x2, &(0x7f0000000140))
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff})
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0xc}, 0x10)
splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0)
ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000080)={0x1e, 0x16, &(0x7f00000002c0)})
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
ioctl$TIOCGICOUNT(r2, 0x545d, 0x0)

17:09:05 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = getpid()
utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{}, {0x77359400}})
sched_setscheduler(r1, 0x5, &(0x7f00000001c0))
r2 = syz_open_procfs(r1, &(0x7f0000000080)='mountinfo\x00')
sendmsg(r2, &(0x7f0000000300)={&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000009c0)="64099e2b968eee0b324f73090498723dfe4594854181a857544a2fbf7643d8c5174163b58f6f189fc9f518ddd77138440895689e5bd5aa2cb3893575cac876b97c313b533b381ec9fff2f6902e4803fd9f5fd417c79de064931ee2db207f4324efbd9b3a0137e0cfe60000000000", 0x6e}, {&(0x7f0000000000)="1bfd3a882b4c3e1dd23cd1c94211", 0xe}, {&(0x7f00000001c0)="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", 0xfb}], 0x3, &(0x7f0000000400)=[{0xb0, 0x118, 0x6, "ef54e680824dbb90f4ac0eb500a516415aee79c56d71b74b54e2f5c8cb7a94a4a0ab72de9bbc4e8d0e6949ee8898dda8fa11821f781487ef8a4db9c4374a218eab2b4d0a06abc8d5bbf4f16816ba9efbec3a3b1d741ddf80ee18e8cc2b2c42dc0317550c1a3276e3cd5481ce6e2c69959064050a02d18b5ec549767a283de94139dc6d632d01f833eb1175c55652a6627f92d5000e96f776544d7f188692d9"}, {0x48, 0x10d, 0x5, "b960f00ad881e62069788ce9d3b029981216e69983148403788a3aca1ae68bcee50013251e80be1660dd2f911e39bebe609c39c9"}, {0x80, 0x10e, 0x6, "72e6542c2a6841acc93f0c4b0f059006934ce67e6ce2be27f74089bf0e162e7eee7921b784335ccc54112899ee15ebeb16659ed9c2f053e04e5f23ed6cbbfda0004f5181559de2423185043e91c076dcced032590689c39a1588c9f88ccf862f842912780503551c5d60756d5f9418"}, {0x98, 0x112, 0x7fffffff, "bea176a502950ca9520cf3f41eb7f1eb9e7f83ec693a5489cc982ce482341a67b4b4b7ef559195c244dee66ee89597e375000ce2b1b6bb5d2652a271408e9ac96914fa16e1dd6180f68c5ca50022218e407ec7c04f71d4d6f6531340118b79c6c013bb4cc8bc5b4437e9a9b0e8fda067cfc9c37c1d6932e6e005cdcf745bda23d160ebfc58"}, {0xb0, 0x3a, 0x6, "f8b0cad134aaa503e621bb674164ba9442616d94ca3d540da4f2be49f82eff0ef9fd4f5aa645abbc2733715fe292b9a282b6e220a3739dc0613776e1d9dba0028070d6aade6feb28e1478503208dc9af64e194aa12401bf4e9cbe86e09c04a107f9ec2552e91389de550bcf480f50cb246f5f0ac50a89a7e17221802f641ce3c8a4a2b132ef1567701711e868899be6363c9393bd27977a39d7755310a"}, {0xf0, 0x118, 0x3, "df4e877b2808fc94c1e4ed7cabd5b76caaacc63c0c406d2dc9d6e7de32d997d0f5494d21b89e81043a779b5ab03da41cc556a564807dd6a1ef7fd0c3e447ab8d06d1bf5f2793f221d90ecbfdcbbcaf087ba8ac37587432f3eeb023e0f6e273ac52051bca6944fcea0b85e16b161a31df5e63d62c93e82884230cce4b4045f4d667248a8b425d7c31779833c76940311491bc3a5890e0a0a81a80b24700596232fe5c9b017964cc019c4b2facca1a515540550cafc7afe9ccd5fa74e625b1a68c027256aea7950001d4d08eb5f0d41d0a5a55698319c1d506354c350bdc9767"}, {0x108, 0x10b, 0x9, "2af60629b32e40a7f9570f01c8b91ec2a2f58ab018a04aaafca30118cb2015463d2856b4f9c308f258548bd145665d092f43829452a7c1d9c309a63c808f7db288785e84346fa37947554116d65672efd8f61f471a77f8a691eed24902b1f008a43387b23ad940504aafa5cd0f298a044f0ed8df7d726b66a1fa4ea89903cdbd58c41df7d8c0d42d4892777069671d794b04a92b658b06b555b6ea6da474a14ae4208a980801501a9f0e343c2a5b1d994762f74387aa64fb71c20828043c7bcbece09d44585ee8354234068f978c69fa4c1600e175bf543b621073f12b697d0e376808b16205b431f4319fa6d5950ffad1"}, {0xc0, 0x107, 0x8f, "7b7889eb2e56ae5035276f70cebbeb478346226201a1e4989e5722ef7f5a2f8e926983a336a09cf033953375e5110bd9163094e5007e85463261ed4215490bc65119a4ff1ff0d23dec25d8fcdc0c9c7e4ecc07fdb48b8d758ae7a5ea66dcc9af94b9d6b81231f1c1911b951ee620dcd680f78d90d2fdc69019b88fd8c6d8aecaa3ea6ff2cbbaad97ea1d182cde078f16c6cda3a537f7f78ea8b51e7b694a16f16da19414a6b4e7cf82505c"}], 0x578}, 0x1890)
readahead(r0, 0x38, 0x0)
getpeername(r2, &(0x7f0000000340)=@tipc=@name, &(0x7f0000000980)=0x80)
sendfile(r0, r2, 0x0, 0x800000080004103)

[  823.673454][T19925] IPVS: ftp: loaded support on port[0] = 21
17:09:05 executing program 5:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000010010000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}}], 0x2, 0x0)

[  823.714987][T19927] FAT-fs (loop3): bogus number of reserved sectors
17:09:05 executing program 1:
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0)

[  823.762381][T19927] FAT-fs (loop3): Can't find a valid FAT filesystem
17:09:05 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0165000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:05 executing program 1:
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0)

17:09:05 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:09:06 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, 0x0)

[  824.120987][T19972] IPVS: ftp: loaded support on port[0] = 21
[  824.252556][T19927] FAT-fs (loop3): bogus number of reserved sectors
[  824.270722][T19927] FAT-fs (loop3): Can't find a valid FAT filesystem
[  824.776023][T20008] IPVS: ftp: loaded support on port[0] = 21
17:09:16 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:16 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0167000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:16 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, 0x0)

17:09:16 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:09:16 executing program 3:
syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200100, 0x0)
sendfile(r0, r1, 0x0, 0x800000080004103)

17:09:16 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xa71f9000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

[  834.429874][T20044] IPVS: ftp: loaded support on port[0] = 21
[  834.431170][T20043] IPVS: ftp: loaded support on port[0] = 21
[  834.443141][T20046] FAT-fs (loop3): bogus number of reserved sectors
17:09:16 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0168000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  834.513411][T20046] FAT-fs (loop3): Can't find a valid FAT filesystem
17:09:16 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x3)
ioctl$sock_SIOCINQ(r0, 0x541b, 0x0)

[  834.695793][T20046] FAT-fs (loop3): bogus number of reserved sectors
[  834.737026][T20046] FAT-fs (loop3): Can't find a valid FAT filesystem
17:09:17 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, 0x0)

17:09:17 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0169000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:17 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, 0x0)

17:09:17 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0376000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  835.107871][T20044] IPVS: ftp: loaded support on port[0] = 21
17:09:30 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, 0x0, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:30 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, 0x0)

17:09:30 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:09:30 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="037d000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:30 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x4, 0x3ff, 0x9, 0x43dc, 0x8, "9c756e607d092dc2"})
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0xe)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x1, 0x803, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], r5, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r6, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r6, 0x40047454, &(0x7f0000000000))

17:09:30 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00')
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
sendmsg$BATADV_CMD_SET_VLAN(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYRES16=r2, @ANYBLOB="0200293135aceddaa2538300bf09a007dce8fd00000a000907aaaaaaaaaabb0000"], 0x20}, 0x1, 0x0, 0x0, 0x4040084}, 0x24008850)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket(0x1, 0x803, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newlink={0xb0, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}, @IFLA_PROP_LIST={0x7c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'batadv_slave_1\x00'}, {0x14, 0x35, 'team_slave_1\x00'}, {0x14, 0x35, 'caif0\x00'}, {0x14, 0x35, 'veth1_to_team\x00'}, {0x14, 0x35, 'bridge_slave_1\x00'}, {0x14, 0x35, 'bridge0\x00'}]}]}, 0xb0}}, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={<r8=>0x0, @initdev}, &(0x7f0000000100)=0xc)
sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000125bd7054308774061a52a60005002900010000000a000900aaaaaaaaaa37000008003c000000000008003900faffffff05002a00010000000500290001000000080032000500000008000300", @ANYRES32=r7, @ANYBLOB="08000300", @ANYRES32=r8, @ANYBLOB], 0x60}, 0x1, 0x0, 0x0, 0x20004}, 0x20004800)
ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f0000000280))
r9 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r10 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r9, r10, 0x0, 0x800000080004103)

[  848.801578][T20176] IPVS: ftp: loaded support on port[0] = 21
[  848.836117][T20181] IPVS: ftp: loaded support on port[0] = 21
[  848.855025][T20182] FAT-fs (loop3): bogus number of reserved sectors
[  848.883713][T20182] FAT-fs (loop3): Can't find a valid FAT filesystem
17:09:31 executing program 1:
socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0)

17:09:31 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="037e000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:31 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, 0x0, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:31 executing program 1:
socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0)

17:09:31 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, 0x0, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:31 executing program 1:
socket$inet6(0xa, 0x3, 0x3)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0)

17:09:31 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="037f000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:31 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xa71f9000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

[  849.627937][T20200] FAT-fs (loop3): bogus number of reserved sectors
[  849.627950][T20200] FAT-fs (loop3): Can't find a valid FAT filesystem
17:09:32 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:09:32 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  849.846950][T20267] IPVS: ftp: loaded support on port[0] = 21
[  849.863677][T20260] IPVS: ftp: loaded support on port[0] = 21
17:09:32 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0280000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  850.524146][T20320] IPVS: ftp: loaded support on port[0] = 21
17:09:37 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:09:37 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:37 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x14, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x4000c0, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
read$FUSE(0xffffffffffffffff, &(0x7f00000002c0), 0x1000)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

17:09:37 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0380000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:37 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:09:37 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, <r1=>0x0}, &(0x7f0000000280)=0x5)
setuid(r1)
r2 = socket(0x8, 0x80000, 0x10)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, <r3=>0x0}, &(0x7f00000002c0)=0xc)
r4 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, <r5=>0x0}, &(0x7f00000002c0)=0xc)
setregid(r3, r5)
lchown(&(0x7f0000000000)='./file0\x00', r1, r3)
r6 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r7 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r6, r7, 0x0, 0x800000080004103)

[  855.796410][T20358] IPVS: ftp: loaded support on port[0] = 21
[  855.821815][T20364] IPVS: ftp: loaded support on port[0] = 21
17:09:37 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0381000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  855.988038][T20366] IPVS: ftp: loaded support on port[0] = 21
[  856.017598][T20380] FAT-fs (loop3): bogus number of reserved sectors
[  856.024736][T20380] FAT-fs (loop3): Can't find a valid FAT filesystem
17:09:38 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:38 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x44000, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)

17:09:38 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0392000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  856.275298][T20413] FAT-fs (loop3): bogus number of reserved sectors
17:09:38 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:38 executing program 1:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0)
keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f00000000c0))

17:09:38 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0393000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:38 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:38 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x1, 0x803, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0x3}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x16, 0x20000000000000e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r4, 0x40047454, &(0x7f0000000000))

17:09:38 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[  856.357596][T20413] FAT-fs (loop3): Can't find a valid FAT filesystem
[  856.899507][T20473] IPVS: ftp: loaded support on port[0] = 21
17:09:39 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:09:39 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:39 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0394000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:39 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  857.006048][T20491] IPVS: ftp: loaded support on port[0] = 21
[  857.044155][T20413] FAT-fs (loop3): bogus number of reserved sectors
[  857.044167][T20413] FAT-fs (loop3): Can't find a valid FAT filesystem
[  857.431583][T20529] IPVS: ftp: loaded support on port[0] = 21
[  857.628115][T20491] IPVS: ftp: loaded support on port[0] = 21
17:09:46 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)

17:09:46 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0395000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:46 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:46 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:09:46 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x80047455, &(0x7f0000000000))

17:09:46 executing program 4:
unshare(0x40000000)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e24, @remote}})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))

[  864.835424][T20608] IPVS: ftp: loaded support on port[0] = 21
[  864.871240][T20609] IPVS: ftp: loaded support on port[0] = 21
[  864.895835][T20611] IPVS: ftp: loaded support on port[0] = 21
17:09:46 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="03b7000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:47 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  865.075180][T20622] FAT-fs (loop3): bogus number of reserved sectors
[  865.123905][T20622] FAT-fs (loop3): Can't find a valid FAT filesystem
17:09:47 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x48, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x48}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:47 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="03b8000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:47 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x48, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x48}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:47 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="00c0000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  865.830334][T20622] FAT-fs (loop3): bogus number of reserved sectors
[  865.830345][T20622] FAT-fs (loop3): Can't find a valid FAT filesystem
[  866.131753][T20611] IPVS: ftp: loaded support on port[0] = 21
[  866.965487][   T21] tipc: TX() has been purged, node left!
[  867.143481][   T21] tipc: TX() has been purged, node left!
[  867.264882][   T21] tipc: TX() has been purged, node left!
[  867.423867][   T21] tipc: TX() has been purged, node left!
[  867.583290][   T21] tipc: TX() has been purged, node left!
[  867.743402][   T21] tipc: TX() has been purged, node left!
[  867.903257][   T21] tipc: TX() has been purged, node left!
[  868.063367][   T21] tipc: TX() has been purged, node left!
[  868.224272][   T21] tipc: TX() has been purged, node left!
[  868.383302][   T21] tipc: TX() has been purged, node left!
[  868.543850][   T21] tipc: TX() has been purged, node left!
[  868.703705][   T21] tipc: TX() has been purged, node left!
[  868.863237][   T21] tipc: TX() has been purged, node left!
[  869.023250][   T21] tipc: TX() has been purged, node left!
[  869.183222][   T21] tipc: TX() has been purged, node left!
[  869.343269][   T21] tipc: TX() has been purged, node left!
[  869.503252][   T21] tipc: TX() has been purged, node left!
[  869.663200][   T21] tipc: TX() has been purged, node left!
[  869.823220][   T21] tipc: TX() has been purged, node left!
[  869.983216][   T21] tipc: TX() has been purged, node left!
[  870.143720][   T21] tipc: TX() has been purged, node left!
[  870.304618][   T21] tipc: TX() has been purged, node left!
[  870.463215][   T21] tipc: TX() has been purged, node left!
[  870.623205][   T21] tipc: TX() has been purged, node left!
[  870.783196][   T21] tipc: TX() has been purged, node left!
[  870.943205][   T21] tipc: TX() has been purged, node left!
[  871.103179][   T21] tipc: TX() has been purged, node left!
[  871.263159][   T21] tipc: TX() has been purged, node left!
[  871.423207][   T21] tipc: TX() has been purged, node left!
17:09:53 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xffc00007, 0x0, &(0x7f0000000000), 0x2, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000080004103)

17:09:53 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x48, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x48}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:53 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:09:53 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="01c0000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:53 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x80047455, &(0x7f0000000000))

17:09:53 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7, 0xfffffffd, 0x0, 0x7}, 0x10)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3ff, 0x0)
r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x204040, 0x0)
bind$phonet(r4, &(0x7f0000000140)={0x23, 0x81, 0x2, 0x7}, 0x10)
ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(0xffffffffffffffff, 0xc040564b, &(0x7f00000002c0)={0x401, 0x0, 0x1001, 0x3, 0x0, {0xc7, 0x9}, 0x1})
ioctl$PPPIOCSFLAGS1(r6, 0x40047454, &(0x7f0000000000)=0x4480)

[  871.583642][   T21] tipc: TX() has been purged, node left!
[  871.753277][   T21] tipc: TX() has been purged, node left!
[  871.757178][T20755] IPVS: ftp: loaded support on port[0] = 21
17:09:53 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="02c0000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  871.829234][T20756] IPVS: ftp: loaded support on port[0] = 21
[  871.894415][T20762] IPVS: ftp: loaded support on port[0] = 21
[  871.914220][   T21] tipc: TX() has been purged, node left!
[  871.959058][T20787] FAT-fs (loop3): bogus number of reserved sectors
[  871.973710][T20787] FAT-fs (loop3): Can't find a valid FAT filesystem
[  872.034847][   T21] tipc: TX() has been purged, node left!
[  872.047487][   T21] tipc: TX() has been purged, node left!
[  872.052024][T20787] FAT-fs (loop3): bogus number of reserved sectors
[  872.059879][T20787] FAT-fs (loop3): Can't find a valid FAT filesystem
17:09:54 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  872.095098][   T21] tipc: TX() has been purged, node left!
[  872.101460][   T21] tipc: TX() has been purged, node left!
[  872.108192][   T21] tipc: TX() has been purged, node left!
[  872.120773][   T21] tipc: TX() has been purged, node left!
[  872.137176][   T21] tipc: TX() has been purged, node left!
17:09:54 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r4)
r5 = fcntl$dupfd(r2, 0x406, r4)
ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000000)={0x7, 0x5, @value=0x10000})
sendfile(r0, r1, 0x0, 0x800000080004103)

[  872.152964][   T21] tipc: TX() has been purged, node left!
17:09:54 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:54 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="03c0000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  872.387148][T20818] FAT-fs (loop3): bogus number of reserved sectors
[  872.398307][T20818] FAT-fs (loop3): Can't find a valid FAT filesystem
[  872.481020][T20762] IPVS: ftp: loaded support on port[0] = 21
17:09:54 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:54 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="03da000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:55 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:55 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:09:55 executing program 4:
unshare(0x40000000)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x1000, 0x0, 0xfffffffe}, 0x10)
splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000002c0)=""/132)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r3 = semget(0x1, 0x3, 0x4d5)
semctl$IPC_RMID(r3, 0x0, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r4, 0x40047454, &(0x7f0000000000))
pipe(&(0x7f0000000000)={<r5=>0xffffffffffffffff})
r6 = socket(0x10, 0xa, 0x0)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0)
ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000380)={0x7, 0x5, 0x4, 0x40000000, 0xdecf, {0x77359400}, {0x5, 0xc, 0x20, 0xfb, 0xe0, 0x74, "44de33f4"}, 0x8, 0x2, @userptr=0x2, 0x8, 0x0, r6})

17:09:55 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x80047455, &(0x7f0000000000))

17:09:55 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:09:55 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="03db000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:09:55 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  873.141494][T20842] FAT-fs (loop3): bogus number of reserved sectors
[  873.141505][T20842] FAT-fs (loop3): Can't find a valid FAT filesystem
[  873.347601][T20905] IPVS: ftp: loaded support on port[0] = 21
[  873.407030][T20909] IPVS: ftp: loaded support on port[0] = 21
[  873.434546][T20903] IPVS: ftp: loaded support on port[0] = 21
[  874.478714][T20909] IPVS: ftp: loaded support on port[0] = 21
17:10:01 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:01 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="03f3000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:01 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:10:01 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:10:01 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
accept$netrom(r2, &(0x7f0000000280)={{}, [@bcast, @remote, @remote, @netrom, @remote, @remote, @bcast, @null]}, &(0x7f0000000140)=0x48)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$SNDRV_PCM_IOCTL_TTSTAMP(r5, 0x40044103, &(0x7f00000000c0)=0x3ff)

17:10:01 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x7, &(0x7f0000000400)=[{&(0x7f0000000100)="08129d0200bb2932a3cb28ba246361f2ab9c3e9e8c3bb8d3f4058c0038a963bac635e64b15e5c3fb9e9b8b522e1b0447358ffe3331a75d80ac7f89d62551bd3b90e0428a33cdd1eb2bb38b2278db4219296b0b884ce17909fb14e62f55979e677bbb8342d20d1ecd810f6c4d35dd1f6e1a958732e7d459bd64d39fc6abd4c0b2b1ef188c63a526a2ddf6f1be46c23f5bb02e54ff0bc036", 0x97, 0x10001}, {&(0x7f00000004c0)="1617ba61b771e0d212aa4d6a2b6209d6b549046ad565f9bc97f686f575a67eb86365f8c6c98ecbbcbfc06f1302b396ee7404e24db84bf0a8890b954b5e2581fb16c7830382fa6a0833c996343c347cfeb4b0c82bb80da1462ae2c41ed6ee22adfd0ae299d9c9b6e06246a482fd23009e118e57bda4b751fdf9e93a0341292b558bcfbd15ddb41c0cbfd5951eb2f38bbad4ce73a7fc8ee585e7ee224f4ddb5c1c191267e54f3bfaa9f2a9e710a08c253022f325154394d2ba8b0e207a8dc900", 0xbf}, {&(0x7f0000000000)="dac831d9c87b2224c7ea23f94af34d25811ee71669812b85d636df0f28a45fdea1286514", 0x24, 0x586}, {&(0x7f0000000580)="116cbdb9d9551f574abab1d9c91d363ad74a78dc3b6499548295b884d31da777b5f6847e739dd8e4f302de816bb2e3037608a28e9f025db4b80700251ed98d2d379d057402e3af7db56c6caea2fbb32150632128d0faa13725cc26638dfe853320d4a433eda4ca7c97dc2920c83efa4fd3219fb957f4bd04818c3f7fb8d6b9e172c8aef571df41e27fceab5c6b04176413892aedaa94bdd5c919c86705178f9e9dc46b437e4679aac1b318ab42d81a54dee42ce2494cd94f07d07f452f602284c102bbbc1903bd655eaa5b5993db0ca53cb8f3c52abf471a4a133d064261c2afb7ff8ed8faf7ed99e4", 0xe9, 0x9}, {&(0x7f00000002c0)="783f00cd5b86adc8d84e77b80102ddadac3ed35e82ea57d75078a303a5330bf108ae44ff1a8407d1a59a6346da3a91d82ad9015aa14da3d405cbd49973b71c106ebd904af50ecee33818bfe8477621ab5a3322131caf0003986ead8eae905355b30ec760239a1004a01ec8d40ef9ae83bed766a70e1d293659d4370726983c39bf414404a8aafe4919999f813f0750ea91602912dd15973f51919996f7aa5d48ae1733cfc2", 0xa5, 0xdd1}, {&(0x7f0000000380)="85fc64b7d696b7", 0x7, 0xffff}, {&(0x7f00000003c0), 0x0, 0x53c9116e}], 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
getresuid(&(0x7f0000001780)=<r2=>0x0, &(0x7f00000017c0), &(0x7f0000001800))
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff})
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001840)={0x0, <r5=>0x0}, &(0x7f0000001880)=0xc)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, <r7=>0x0}, &(0x7f0000000280)=0x5)
setuid(r7)
syz_mount_image$tmpfs(&(0x7f00000001c0)='tmpfs\x00', &(0x7f0000000200)='./file0/file0\x00', 0xfffffffffffffffb, 0x5, &(0x7f0000001700)=[{&(0x7f0000000240)="5c3267ff8ab175b09fafcaecb86ce2715ee92d66843e650a2425d2a780f578", 0x1f, 0x7}, {&(0x7f0000000280)="1960d961062fe4cb742d0d887f02cb3a8bcbc0185af25c7e48d4410da18904b0c302e56c8a5ceda5d9e842aad965e3cb49f3", 0x32, 0x8}, {&(0x7f00000003c0)="d4237d6604339163", 0x8, 0xbe}, {&(0x7f0000000680)="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", 0x1000, 0x3f}, {&(0x7f0000001680)="759380e6d9e6f346d7e5ed117fbd9f8bfa28dd47e041cf0ed512534e574c86085f9ad5bdb46665b8674b3274549482c8a30ecf91297eda2f70da0d036ada87a465850e363039a5d5d69e8ed796ccf90a8df6da8fdf2723a8711ff6b2f42b53e6d5ed9e489c881ba15cadda149fab879792f006d2", 0x74, 0x9}], 0x22800, &(0x7f00000018c0)={[{@huge_always={'huge=always', 0x3d, '[['}}, {@size={'size', 0x3d, [0x70, 0x31, 0x6f, 0x31, 0x30, 0x2d, 0x2d, 0x78, 0x36]}}, {@mode={'mode', 0x3d, 0x80}}, {@uid={'uid', 0x3d, r2}}, {@nr_inodes={'nr_inodes', 0x3d, [0x70, 0x5a]}}], [{@euid_lt={'euid<', r5}}, {@fowner_eq={'fowner', 0x3d, r7}}]})

[  879.765568][T21024] IPVS: ftp: loaded support on port[0] = 21
[  879.770366][T21025] IPVS: ftp: loaded support on port[0] = 21
[  879.789046][T21027] IPVS: ftp: loaded support on port[0] = 21
17:10:01 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:01 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="03f4000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  879.891106][T21032] FAT-fs (loop3): invalid media value (0xc9)
17:10:02 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:02 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="03f5000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:02 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  880.003152][T21032] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:02 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="03fd000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  880.606583][T21032] FAT-fs (loop3): invalid media value (0xc9)
[  880.606598][T21032] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:02 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:03 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:10:03 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:03 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[  881.135326][T21030] IPVS: ftp: loaded support on port[0] = 21
[  881.165215][T21140] IPVS: ftp: loaded support on port[0] = 21
[  881.378722][T21147] IPVS: ftp: loaded support on port[0] = 21
17:10:08 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:10 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x4020744f, &(0x7f0000000000))

17:10:10 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="03fe000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:10 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:10:10 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x200, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000002c0)={0x0, 0x0, [0x6, 0x7fffffff, 0x400, 0x3]})

17:10:10 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:10 executing program 3:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x5, &(0x7f0000000340)=[{&(0x7f00000000c0)="478a8e62d287097a0a5c4f93b78471bd4dd28f463782029f3a5abc49c6aa61d944968912fe1b4429e37bf5cf3c78d1a57335b0c53e78fa02017a2378de15a048047372b6117af8264b6768ebe80af25441e8b9b1d24f34b14a21eed76a052c2fa32e7cedb0a3b20f3c98a0be2f2ae2eb4f8e814a4954d1c8a06643814a95", 0x7e, 0x8000}, {&(0x7f0000000140)="9f21ad062a80969e93ba8724a7148d3e02c00b380e9e5824f4cd4d05b9fddbf040aab931c2e0326e25aac225d74c3917520babc108388f051b5c754df75a553beb5c86051c8f547864cb72317dc342467d2671ddfb834c192e22fb5283ed6a32d032d72a22632c987ac4a2b114486e8a92ea4f96", 0x74, 0x1f}, {&(0x7f00000001c0)="c33def261d0bd0763c7c6c3b059e616021ae224460011a3830d82b2f3a3f45b047e92db5ea62114c9658c7c52d3f0806864b0d69fe85e6fe79c5d34b0736cb0ccc688883bbcf88ae5150883a14a5969e16ee858a01ad4920c60572ed77f838ac0cdeb2a461ec0bf6d146f328bff4f16440fc84b4598fcb59dafc9c99a24eaf00b82731289308a83cfc59f6f2e94ac9daeeab90ea1ec0ac59abd964634b5eaf1faeab282bbfd998c345299cf0c33804a5", 0xb0}, {&(0x7f0000000280)="7df7b91396faba335dd7fa013fe2ae770e22d9a5f2e27ae2d9a9032b778da3215ba844bcb1617f7ac96c5c9e5ff03bbf70039c93e752c07aad3d8e7400bd3c7dba89f3d59dbf5f8e27c9b9adb92252df0a0309526e1235f30ec1001cd1d0bc07bcca537f345bf077c1abda1904bda900a09c01e9cfa5c6a3", 0x78, 0x3f}, {&(0x7f0000000300)="be3debd111595b28c41b407e8137d44323ef37c7b76b9586bf13afff35407100cfd0", 0x22, 0x5}], 0x0, 0x0)
r3 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000400)=0x3)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r3, r4, 0x0, 0x800000080004103)

17:10:10 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  888.447009][T21249] IPVS: ftp: loaded support on port[0] = 21
[  888.454232][T21248] IPVS: ftp: loaded support on port[0] = 21
[  888.523121][T21251] IPVS: ftp: loaded support on port[0] = 21
17:10:10 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:10 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="03ff000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:10 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  888.743021][T21287] FAT-fs (loop3): invalid media value (0x23)
[  888.751077][T21287] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:11 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:11 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0fff000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:11 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x4020744f, &(0x7f0000000000))

17:10:11 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  889.410753][T21287] FAT-fs (loop3): invalid media value (0x23)
[  889.410766][T21287] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:11 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x80047455, &(0x7f0000000000))

[  889.659818][T21357] IPVS: ftp: loaded support on port[0] = 21
[  889.685145][T21251] IPVS: ftp: loaded support on port[0] = 21
[  890.030822][T21384] IPVS: ftp: loaded support on port[0] = 21
17:10:14 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:14 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0402000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:18 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/4\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)

17:10:18 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x4020744f, &(0x7f0000000000))

17:10:18 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x80047455, &(0x7f0000000000))

17:10:18 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0x0, 0x0, 0x0, 0xe99, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x4, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000300)={0x0, 0x2, 0x6, 0x3, 0x1ff, 0x6})
pipe(&(0x7f0000000000)={<r5=>0xffffffffffffffff})
setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10)
r6 = accept$alg(r2, 0x0, 0x0)
sendmsg$alg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@assoc={0x18, 0x117, 0x4, 0xff}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}, 0x0)
write$binfmt_script(r6, &(0x7f0000000600)=ANY=[], 0xfec8)
recvmmsg(r6, &(0x7f0000007e00)=[{{&(0x7f0000001240)=@alg, 0x80, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/153, 0x99}, {&(0x7f00000023c0)=""/49, 0x31}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x3, &(0x7f0000004780)=""/245, 0xf5}}], 0x1, 0x0, &(0x7f0000008000)={0x0, 0x989680})
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047454, &(0x7f00000000c0)=0x2)

17:10:18 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0403000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:18 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:18 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0404000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  896.211459][T21434] IPVS: ftp: loaded support on port[0] = 21
[  896.290570][T21435] IPVS: ftp: loaded support on port[0] = 21
[  896.337800][T21440] IPVS: ftp: loaded support on port[0] = 21
[  896.381740][T21466] FAT-fs (loop3): bogus number of reserved sectors
[  896.402189][T21466] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:18 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  896.504271][T21466] FAT-fs (loop3): bogus number of reserved sectors
[  896.510814][T21466] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:18 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
ioctl$SOUND_MIXER_READ_RECSRC(r2, 0x80044dff, &(0x7f0000000000))

17:10:18 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0405000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:18 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  896.877143][T21486] FAT-fs (loop3): bogus number of reserved sectors
[  896.904279][T21486] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:18 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:19 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:19 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:10:19 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  897.498224][T21440] IPVS: ftp: loaded support on port[0] = 21
[  897.547919][T21551] IPVS: ftp: loaded support on port[0] = 21
[  897.629269][T21486] FAT-fs (loop3): bogus number of reserved sectors
[  897.629283][T21486] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:20 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0406000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:20 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x80047455, &(0x7f0000000000))

17:10:20 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:20 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:10:20 executing program 4:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x341000, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f0000000140)='./file0\x00', r0}, 0x10)
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xe)
r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r3, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1a, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xfff, &(0x7f000062b000)=""/4095, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4, r3}, 0x78)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4}, 0x78)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r5, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r5, 0x40047454, &(0x7f0000000000))
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000440)=0x80, 0x4)

[  898.408764][T21608] IPVS: ftp: loaded support on port[0] = 21
[  898.457110][T21610] IPVS: ftp: loaded support on port[0] = 21
[  898.699546][T21639] IPVS: ftp: loaded support on port[0] = 21
[  899.353320][T21649] IPVS: ftp: loaded support on port[0] = 21
17:10:27 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0407000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:27 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:27 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x80047455, &(0x7f0000000000))

17:10:27 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:10:27 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/22, 0x16}], 0x8}}], 0x1f00, 0x0, &(0x7f0000003700)={0x77359400})
syz_read_part_table(0x8, 0x3, &(0x7f0000000300)=[{&(0x7f0000000540)="e3ab4d7cd4748e84fd120de5694e7d2c342625d654e42d6e4cd7ce4c79c89e9ab4995960f3825b2b92dc5f5819755664ba7d2b46cd3950e5d0d2a3b2ed89bc6b2bc5b99193b1ebe89e566506fc32ba3d263c6aaf53c65412eed8ffb54becd880f267e509df4abff932407c07f35c38828819ea629eceb56e616324f600063a3e8d8db9efbc9e0d6d554c13181feeafa9c5c6af1f2ee95ee9e74101c1c4cc5bd8432b2b1f77ee7f913f39ec7975022e3a638d5cd41d750b3322800dc89c51b4bc5f35c0d0dd7bed116863a1d23090a9f1d94508a5e706656604d443b450afad0963c9a20da819bb9c74", 0xe9, 0xfffffffffffffffd}, {&(0x7f0000000640)="7a94bb83e23cb31be436791691a6dd933322036aad1274fc33a1433676ed1d815473966d503c5fe7494b56fff3a2c4f473d9845466cff7ce828238f1a3e1d78fd0d892e06606ea49690c8da009128d73a38422146dd1e7dbd25653f0d4d848f7677bff0ecd7271dcae008b07485e91ec466f84559ac5ced5e89e0a5d771ca3677cb3fcd967084d39ffc293f189b2f4ebf886dcffdb49e5079ed55cd9c40c64224656396079", 0xa5}, {&(0x7f0000000880)="c563b6bcec15cf4ef0b0f591cc1d43a3ee65417a5026b3c08cc01a9c50d377708de5a38f2e8036eb8db608a87bf0db02057279ed3869454d4c8147be18ff0a7b01c65a090490f30a22f29178bac208736e2bec90f1920ef259b7dd90d841965d373a30761e71d759e44209361911539e965e191d43b4df24ea45bea8f67bdf24bde99e230969e586cc93a54db159452cccc2392b249eb0a7c288e520dec7ee2cc8abbf2b85afeb1b853d05524c499ce69306a3fc113920f77ca83d24749a169e8fbdbbf444e350749d517083e9936ada847593b8111cc469830812a6a33518d3fc11d03dc1dda67f35939a", 0xeb, 0x8}])
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x1, 0x803, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001380)={'netpci0\x00', <r6=>r5})
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], r6, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r2}, 0x78)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r7, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r7, 0x40047454, &(0x7f0000000000))

17:10:27 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffd000/0x1000)=nil)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r2, 0x0, 0x800000080004103)

[  905.089147][T21724] IPVS: ftp: loaded support on port[0] = 21
[  905.125414][T21728] IPVS: ftp: loaded support on port[0] = 21
[  905.129584][T21725] IPVS: ftp: loaded support on port[0] = 21
17:10:27 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:27 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0408000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  905.247139][T21752] FAT-fs (loop3): bogus number of reserved sectors
[  905.275989][T21752] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:27 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:27 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x68, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x68}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:27 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0409000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:28 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x68, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x68}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:28 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x4020744f, &(0x7f0000000000))

17:10:28 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x80047455, &(0x7f0000000000))

17:10:28 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x68, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x68}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:28 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  906.267305][T21827] IPVS: ftp: loaded support on port[0] = 21
[  906.347928][T21731] IPVS: ftp: loaded support on port[0] = 21
[  906.518918][T21861] IPVS: ftp: loaded support on port[0] = 21
17:10:29 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040b000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:34 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
rmdir(&(0x7f0000000000)='./file0\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)

17:10:34 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:34 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x4020744f, &(0x7f0000000000))

17:10:34 executing program 4:
unshare(0x40000000)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
mmap(&(0x7f0000265000/0x2000)=nil, 0x2000, 0x2000007, 0x4000010, r1, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, <r6=>0x0}, &(0x7f0000000280)=0x5)
setuid(r6)
r7 = getgid()
write$FUSE_ATTR(r4, &(0x7f0000000080)={0x78, 0x0, 0x8, {0x927, 0x7ff, 0x0, {0x0, 0x7, 0x7, 0x8, 0x90, 0x4, 0x6, 0x5, 0x8, 0x20, 0x5, r6, r7, 0x0, 0x8}}}, 0x78)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0xe)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
write$binfmt_misc(r8, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)
r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x404002, 0x0)
ioctl$EVIOCGPROP(r9, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r9, 0x40047454, &(0x7f0000000000))

17:10:34 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x80047455, &(0x7f0000000000))

17:10:34 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040c000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  912.400422][T21938] IPVS: ftp: loaded support on port[0] = 21
[  912.410789][T21940] IPVS: ftp: loaded support on port[0] = 21
[  912.437308][T21939] IPVS: ftp: loaded support on port[0] = 21
17:10:34 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  912.586308][T21958] FAT-fs (loop3): bogus number of reserved sectors
[  912.602683][T21958] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:34 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040e000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:34 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:34 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:35 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:35 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0410000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  913.374628][T21958] FAT-fs (loop3): bogus number of reserved sectors
[  913.374641][T21958] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:40 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$UI_GET_SYSNAME(r0, 0x8040552c, &(0x7f0000000000))
r1 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r1, r2, 0x0, 0x800000080004103)

17:10:40 executing program 4:
unshare(0x40000000)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r3, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r5, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r5, 0x40047454, &(0x7f0000000000))

17:10:40 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x4020744f, &(0x7f0000000000))

17:10:40 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="041e000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:40 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:40 executing program 5:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

[  918.664898][T22064] IPVS: ftp: loaded support on port[0] = 21
[  918.676142][T22061] IPVS: ftp: loaded support on port[0] = 21
[  918.692478][T22059] IPVS: ftp: loaded support on port[0] = 21
[  918.749387][T22068] FAT-fs (loop3): bogus number of reserved sectors
[  918.767702][T22068] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:41 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0423000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:41 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x4020744f, &(0x7f0000000000))

17:10:41 executing program 5:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:10:41 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:41 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0434000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:41 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000080)={0xf2, 0x5, 0x4, 0x1000000, 0x200, {0x0, 0xea60}, {0x1, 0x8, 0x0, 0x0, 0x40, 0x9, "21d8559e"}, 0x7, 0x2, @offset=0x10001, 0x3f, 0x0, <r6=>r5})
ioctl$RTC_VL_READ(r6, 0x80047013, &(0x7f0000000140))
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

[  919.528659][T22064] IPVS: ftp: loaded support on port[0] = 21
[  919.725743][T22168] IPVS: ftp: loaded support on port[0] = 21
[  919.746499][T22169] IPVS: ftp: loaded support on port[0] = 21
[  920.012295][T22189] IPVS: ftp: loaded support on port[0] = 21
[  920.811884][T22196] IPVS: ftp: loaded support on port[0] = 21
17:10:47 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000))
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)

17:10:47 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:47 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0448000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:47 executing program 5:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:10:47 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x4020744f, &(0x7f0000000000))

17:10:47 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x1010, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$FUSE_NOTIFY_INVAL_INODE(r2, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x3, 0x1000, 0x6ba}}, 0x28)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
syz_mount_image$ocfs2(&(0x7f00000000c0)='ocfs2\x00', &(0x7f0000000140)='./file0\x00', 0x1e7d30f1, 0x5, &(0x7f0000000480)=[{&(0x7f00000002c0)="078807db33d9bd0912b069c2eb9c71c0402849228357bd376e44beb803db96f5d612d46e8e32a6cbaa0b21cb54e57c663307817fb57cec010329fdf2dd2cdff351d772396e69ec5cb5640e0b0edf3908ad0a8dbd732ca40f04f1bf2ee0aa180db26bb74e88f51a5e7ba4", 0x6a, 0x1}, {&(0x7f0000000340)="53f9861e1435ff911f1f36e896f7fa2dfa4c0f5643dcdf7f2057aebb819167192f6edae7e475", 0x26, 0xfffffffffffffc22}, {&(0x7f0000000380)="1cc1", 0x2, 0x7fff}, {&(0x7f00000003c0)="4bf5fee819f55142bbe2ecd418795e85ed8720cce22150c426a3a2b1bef033cd649cd32d0a50edc410c55fa4356785fa8908ab02", 0x34, 0x2}, {&(0x7f0000000400)="f55c4cbfd923e969281f1930e4c8bea3c9b749ff9fdabe3a525647b5f066c24433e75aa501f4e28c04b6822486d7ca61fcae03ce5b11a0008b48f917805e6641d6c5858319bc2fcddf2c662f0887df8339904cc7dbae51ef6296766314fae4d2f1dcdafbafde707b7a0addaad327ebc12a9ac7767f43f8", 0x77, 0x1f}], 0x940080, &(0x7f0000000500)='/dev/ppp\x00')
pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x35)
r6 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r4, 0x0, r6, 0x0, 0x4ffe0, 0x0)
ioctl$TIOCL_SCROLLCONSOLE(r4, 0x541c, &(0x7f0000000540)={0xd, 0x8})
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))

[  925.377158][T22287] IPVS: ftp: loaded support on port[0] = 21
[  925.422691][T22288] IPVS: ftp: loaded support on port[0] = 21
[  925.473728][T22291] IPVS: ftp: loaded support on port[0] = 21
17:10:47 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="044c000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:47 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x74, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x74}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  925.609267][T22312] FAT-fs (loop3): bogus number of reserved sectors
[  925.627404][T22312] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:47 executing program 5:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:10:47 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0468000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:48 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  926.128569][T22288] IPVS: ftp: loaded support on port[0] = 21
17:10:48 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

[  926.364915][T22312] FAT-fs (loop3): bogus number of reserved sectors
[  926.364929][T22312] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:54 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4)

17:10:54 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="046c000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:54 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x4020744f, &(0x7f0000000000))

17:10:54 executing program 5:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:10:54 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x800, 0x678f7355)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x5, 0x3, 0x0, "1585a2c1d656949f80325c18d4fe143829b970fbad2ad5e8d9232362a221f49daa32cfa56ebd5d079bf66456f18643e1d4bd4d36c6a6ff0380b461f5bacecb08", "4278440a6cf7147ace479a132de376d9dad77c32438793fed8534baaf63bc0738fe043712da138563a0491a3b8d546dcab6478b428251106e10a976eb6463696", "cccd3d2774a3fdf4e6064f4735c231ca2ce30c1992892283e6402a23657ceab5", [0x0, 0xffffffff]})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="2b0000000000000000200000000000009500000000230000528cdfed82015dc266ded010b3105db9c4ba732bd3cfe8f54d"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d)
r5 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r4, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1a, 0x51, &(0x7f0000000400)=ANY=[@ANYBLOB="180200000000000000000000001b00"/24], &(0x7f00000000c0)='GPL\x00', 0x4, 0xfff, &(0x7f000062b000)=""/4095, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r4}, 0x78)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6}, 0xfffffee1)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r7, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r7, 0x40047454, &(0x7f0000000000))

17:10:54 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
syz_open_dev$tty1(0xc, 0x4, 0x1)
syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r1)
sendfile(r0, r1, 0x0, 0x0)

[  932.197665][T22434] IPVS: ftp: loaded support on port[0] = 21
17:10:54 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, 0x0, 0x0)

17:10:54 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, 0x0, 0x0)

[  932.308895][T22439] IPVS: ftp: loaded support on port[0] = 21
17:10:54 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0474000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  932.424331][T22451] FAT-fs (loop3): bogus number of reserved sectors
[  932.437014][T22451] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:54 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, 0x0, 0x0)

17:10:54 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0478000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:54 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0), 0x0)

[  933.026648][T22439] IPVS: ftp: loaded support on port[0] = 21
17:10:55 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0), 0x0)

17:10:55 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$TCGETS2(r3, 0x802c542a, &(0x7f0000000000))
sendfile(r0, r1, 0x0, 0x800000080004103)

17:10:55 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:10:55 executing program 5:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

[  933.480136][T22539] FAT-fs (loop3): bogus number of reserved sectors
[  933.511220][T22539] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:56 executing program 4:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

17:10:56 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2)
sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
setxattr$trusted_overlay_opaque(0x0, &(0x7f0000001680)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x7c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf77}]}]}, 0x7c}}, 0x0)
write$sndseq(r0, &(0x7f00000000c0), 0x0)

17:10:56 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="047a000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:56 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:10:56 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="045e010900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  933.568199][T22547] IPVS: ftp: loaded support on port[0] = 21
[  934.252430][T22585] IPVS: ftp: loaded support on port[0] = 21
17:10:56 executing program 0:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

[  934.255830][T22539] FAT-fs (loop3): bogus number of reserved sectors
[  934.255842][T22539] FAT-fs (loop3): Can't find a valid FAT filesystem
17:10:56 executing program 1:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:10:56 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0460010900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:10:56 executing program 5:
unshare(0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

[  934.581081][T22623] IPVS: ftp: loaded support on port[0] = 21
[  934.586640][T22620] IPVS: ftp: loaded support on port[0] = 21
17:11:02 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0462010900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:02 executing program 1:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:11:02 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
fallocate(r1, 0x70, 0x6, 0x1)

17:11:02 executing program 0:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:11:02 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='attr/sockcreate\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x2000000, &(0x7f0000000180)={[{@nfs_export_on='nfs_export=on'}], [{@dont_measure='dont_measure'}, {@uid_lt={'uid<', r3}}, {@obj_type={'obj_type', 0x3d, 'mountinfo\x00'}}, {@obj_user={'obj_user'}}]})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
write$binfmt_misc(r4, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
getsockopt$inet6_udp_int(r4, 0x11, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0x4)

17:11:02 executing program 5:
unshare(0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

[  940.543480][T22693] IPVS: ftp: loaded support on port[0] = 21
[  940.579095][T22697] IPVS: ftp: loaded support on port[0] = 21
[  940.615603][T22703] FAT-fs (loop3): bogus number of reserved sectors
[  940.622473][T22703] FAT-fs (loop3): Can't find a valid FAT filesystem
17:11:02 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0466010900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:02 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0482020900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:03 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400030900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  941.214565][T22697] IPVS: ftp: loaded support on port[0] = 21
17:11:03 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/22, 0x16}], 0x8}}], 0x1f00, 0x0, &(0x7f0000003700)={0x77359400})
syz_read_part_table(0x8, 0x3, &(0x7f0000000300)=[{&(0x7f0000000540)="e3ab4d7cd4748e84fd120de5694e7d2c342625d654e42d6e4cd7ce4c79c89e9ab4995960f3825b2b92dc5f5819755664ba7d2b46cd3950e5d0d2a3b2ed89bc6b2bc5b99193b1ebe89e566506fc32ba3d263c6aaf53c65412eed8ffb54becd880f267e509df4abff932407c07f35c38828819ea629eceb56e616324f600063a3e8d8db9efbc9e0d6d554c13181feeafa9c5c6af1f2ee95ee9e74101c1c4cc5bd8432b2b1f77ee7f913f39ec7975022e3a638d5cd41d750b3322800dc89c51b4bc5f35c0d0dd7bed116863a1d23090a9f1d94508a5e706656604d443b450afad0963c9a20da819bb9c74", 0xe9, 0xfffffffffffffffd}, {&(0x7f0000000640)="7a94bb83e23cb31be436791691a6dd933322036aad1274fc33a1433676ed1d815473966d503c5fe7494b56fff3a2c4f473d9845466cff7ce828238f1a3e1d78fd0d892e06606ea49690c8da009128d73a38422146dd1e7dbd25653f0d4d848f7677bff0ecd7271dcae008b07485e91ec466f84559ac5ced5e89e0a5d771ca3677cb3fcd967084d39ffc293f189b2f4ebf886dcffdb49e5079ed55cd9c40c64224656396079", 0xa5}, {&(0x7f0000000880)="c563b6bcec15cf4ef0b0f591cc1d43a3ee65417a5026b3c08cc01a9c50d377708de5a38f2e8036eb8db608a87bf0db02057279ed3869454d4c8147be18ff0a7b01c65a090490f30a22f29178bac208736e2bec90f1920ef259b7dd90d841965d373a30761e71d759e44209361911539e965e191d43b4df24ea45bea8f67bdf24bde99e230969e586cc93a54db159452cccc2392b249eb0a7c288e520dec7ee2cc8abbf2b85afeb1b853d05524c499ce69306a3fc113920f77ca83d24749a169e8fbdbbf444e350749d517083e9936ada847593b8111cc469830812a6a33518d3fc11d03dc1dda67f35939a", 0xeb, 0x8}])
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x1, 0x803, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001380)={'netpci0\x00', <r6=>r5})
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], r6, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r2}, 0x78)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r7, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r7, 0x40047454, &(0x7f0000000000))

17:11:03 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000000)={0x40, 0x3, 0x1}, 0x10)

17:11:03 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0446030900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  941.587656][T22791] IPVS: ftp: loaded support on port[0] = 21
17:11:03 executing program 1:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[  941.691464][T22795] FAT-fs (loop3): bogus number of reserved sectors
[  941.698006][T22795] FAT-fs (loop3): Can't find a valid FAT filesystem
17:11:03 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0490030900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:03 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x41100, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r1}, 0x78)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))

17:11:04 executing program 5:
unshare(0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:11:04 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04d7030900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  942.057771][T22833] IPVS: ftp: loaded support on port[0] = 21
17:11:04 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04f6030900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:04 executing program 1:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:11:05 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04fc030900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:05 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f00000000c0)={0x21, 0x3, 0x0, {0x4}}, 0x21)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/36)
ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r2, 0x40047454, &(0x7f0000000000))

17:11:05 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[  943.428066][T22888] IPVS: ftp: loaded support on port[0] = 21
[  943.782337][T22909] IPVS: ftp: loaded support on port[0] = 21
17:11:12 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000080004103)

17:11:12 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0405040900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:12 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:11:12 executing program 1:
unshare(0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:11:12 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

17:11:12 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[  950.166476][T22960] IPVS: ftp: loaded support on port[0] = 21
[  950.241802][T22962] IPVS: ftp: loaded support on port[0] = 21
[  950.261380][T22959] IPVS: ftp: loaded support on port[0] = 21
17:11:12 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0406040900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  950.307409][T22991] FAT-fs (loop3): bogus number of reserved sectors
[  950.314641][T22991] FAT-fs (loop3): Can't find a valid FAT filesystem
[  950.391253][T22991] FAT-fs (loop3): bogus number of reserved sectors
[  950.401357][T22991] FAT-fs (loop3): Can't find a valid FAT filesystem
17:11:12 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x6c, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x2, 0x0, @ipv4={[0x2e], [], @loopback}}}, {0x20, 0x2, @in6}}}]}]}, 0x6c}}, 0x0)
sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x13c, r4, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff6399}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe4a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x44}}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x10}, 0x81)
sendfile(r0, r1, 0x0, 0x800000080004103)

17:11:12 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:11:12 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0407040900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  950.692736][T23038] FAT-fs (loop3): bogus number of reserved sectors
[  950.738908][T23038] FAT-fs (loop3): Can't find a valid FAT filesystem
[  950.795665][T23051] tipc: Enabling of bearer <udp:syz1> rejected, failed to enable media
[  950.847080][T23049] IPVS: ftp: loaded support on port[0] = 21
17:11:13 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0408040900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:13 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:11:13 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0409040900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:13 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:11:13 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a040900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:14 executing program 1:
unshare(0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[  951.427895][T23038] FAT-fs (loop3): bogus number of reserved sectors
[  951.427910][T23038] FAT-fs (loop3): Can't find a valid FAT filesystem
[  951.554666][T23091] IPVS: ftp: loaded support on port[0] = 21
[  951.685049][T22959] IPVS: ftp: loaded support on port[0] = 21
[  952.084974][T23135] IPVS: ftp: loaded support on port[0] = 21
17:11:15 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
syz_open_dev$ttys(0xc, 0x2, 0x1)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

17:11:15 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040b040900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:15 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

[  953.268811][T23187] IPVS: ftp: loaded support on port[0] = 21
[  953.296788][T23189] IPVS: ftp: loaded support on port[0] = 21
[  953.848708][T23189] IPVS: ftp: loaded support on port[0] = 21
17:11:21 executing program 1:
unshare(0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:11:21 executing program 0:
unshare(0x40000000)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x10, &(0x7f0000000000))

17:11:21 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040c040900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:21 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:11:21 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24)
r4 = accept$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c)
pwritev(r4, &(0x7f0000000580)=[{&(0x7f0000000300)="dd9f71e0ab3cf9bd3558c5cde2552982a04fc2810964f1e229f7e2b99b50cf7da90b0d8c35c85f3a5f27df264859e99f00f1ce43e7fb9cb665ce80d22eb2ae535e1c57bb5a5e7b313b438e1027a52f7c445fae17f817ce630328e563eb5fc4c64323bd6a07e407203752865a5b5ee2d8d32cfc81ea8b063b8b4c9c9d2d48745114ebc1eb1f95025e1aad060a40538a7f011312b748ef48cf396ea7e12086074fa06ec7d6277907382db3c55eff9497b59ab18fcca37c994591938a85c85c17", 0xbf}, {&(0x7f00000003c0)="6af331ccb1490697fd8d186d78edccb0a417a34b354886ab8e23fa51ed20c898656b760021205e7fa421bc0749d3fd8ebb4031111f898e04dcef77fa50f0", 0x3e}, {&(0x7f0000000400)="1d809874f374a8b601d002adf794e3f12337193b2901d4c3ba5693cfc20d73f4be091813ff2f1f61732d66abe680dbcf3b6089d4a331605d6dc7a4b57db318def3bda375bc2abeb446fe18e18d94b48c5c964b7a600d3301e3efc830da9bc40dfb50d7fb199a7c7efa6b4d11a40120736a3b10751e2f54709a3d927d97eade219674b8", 0x83}, {&(0x7f00000004c0)="d925afd0de77a648522eab8eb157c6caba10ad41f18b3a220be68287e56daf78d52c72b1f7a0eab9b752dea4c9476e3a7e9cad2390f563bf011b375a26700372e90301509fe946eab816d61da6812bb319d0433a04fad135ef18e99c32e7ae83992b6a27576204306c8f5ce5075a3a2cde12bfde094ac1b08948925a8cf11006684df7396cf7ad2201d07bf5b3dfe19c3380c444c4c685f3800d9e13443409dc75", 0xa1}], 0x4, 0x2)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

17:11:21 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000001c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="747275737465642e6d6f756e74696e666f00271f4ed07e5bffe243ee765abc92d772ea6b3c36d29c52641f0018b250f79979ca87db90fc4fae30d31bb7c3ec4e477c929afae5537eeb1066dcaa1b15cfbf5e6f69f25eacbe57605a7a90342e6a115d49c0e5444f456abdec9d19c741db125bcdd48d75c3aed079eee690565945ed2a6033a7"], &(0x7f0000000140)=""/42, 0x2a)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000240)={'geneve0\x00', {0x2, 0x4e21, @rand_addr=0x64010102}})
setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000000180)=0x800, 0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r3, 0x0, 0x800000080004103)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r4)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x24e508a0e35033b9, 0x0)
pipe(&(0x7f0000000000)={<r6=>0xffffffffffffffff})
r7 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
ioctl$TIOCL_BLANKSCREEN(r3, 0x541c, &(0x7f0000000280))
splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0xffc)

[  959.720735][T23262] IPVS: ftp: loaded support on port[0] = 21
[  959.731163][T23263] IPVS: ftp: loaded support on port[0] = 21
[  959.789378][T23265] IPVS: ftp: loaded support on port[0] = 21
[  959.855700][T23274] FAT-fs (loop3): bogus number of reserved sectors
[  959.873208][T23274] FAT-fs (loop3): Can't find a valid FAT filesystem
17:11:22 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040d040900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:22 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

[  960.622218][T23274] FAT-fs (loop3): bogus number of reserved sectors
[  960.622231][T23274] FAT-fs (loop3): Can't find a valid FAT filesystem
[  960.644090][   T21] tipc: TX() has been purged, node left!
[  960.644624][   T21] tipc: TX() has been purged, node left!
[  960.645195][   T21] tipc: TX() has been purged, node left!
[  960.645595][   T21] tipc: TX() has been purged, node left!
[  960.646312][   T21] tipc: TX() has been purged, node left!
17:11:22 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040e040900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:22 executing program 0:
unshare(0x40000000)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x10, &(0x7f0000000000))

[  960.646804][   T21] tipc: TX() has been purged, node left!
[  960.647403][   T21] tipc: TX() has been purged, node left!
[  960.647834][   T21] tipc: TX() has been purged, node left!
[  960.648465][   T21] tipc: TX() has been purged, node left!
[  960.648923][   T21] tipc: TX() has been purged, node left!
[  960.656308][   T21] tipc: TX() has been purged, node left!
[  960.657184][   T21] tipc: TX() has been purged, node left!
17:11:23 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[  960.657603][   T21] tipc: TX() has been purged, node left!
[  960.688484][T23351] IPVS: ftp: loaded support on port[0] = 21
[  960.701074][   T21] tipc: TX() has been purged, node left!
[  960.702939][   T21] tipc: TX() has been purged, node left!
[  960.703622][   T21] tipc: TX() has been purged, node left!
[  960.704200][   T21] tipc: TX() has been purged, node left!
[  960.705098][   T21] tipc: TX() has been purged, node left!
[  960.706322][   T21] tipc: TX() has been purged, node left!
[  960.706788][   T21] tipc: TX() has been purged, node left!
[  960.707484][   T21] tipc: TX() has been purged, node left!
[  960.707853][   T21] tipc: TX() has been purged, node left!
[  960.708497][   T21] tipc: TX() has been purged, node left!
[  960.708881][   T21] tipc: TX() has been purged, node left!
[  960.715794][   T21] tipc: TX() has been purged, node left!
[  960.716495][   T21] tipc: TX() has been purged, node left!
[  960.716902][   T21] tipc: TX() has been purged, node left!
[  960.717515][   T21] tipc: TX() has been purged, node left!
[  960.718009][   T21] tipc: TX() has been purged, node left!
[  960.720341][   T21] tipc: TX() has been purged, node left!
[  960.721247][   T21] tipc: TX() has been purged, node left!
[  960.830292][   T21] tipc: TX() has been purged, node left!
[  960.830728][   T21] tipc: TX() has been purged, node left!
[  960.844333][   T21] tipc: TX() has been purged, node left!
[  960.914590][   T21] tipc: TX() has been purged, node left!
[  960.915135][   T21] tipc: TX() has been purged, node left!
[  960.915880][   T21] tipc: TX() has been purged, node left!
[  960.916346][   T21] tipc: TX() has been purged, node left!
[  960.923864][   T21] tipc: TX() has been purged, node left!
[  960.924291][   T21] tipc: TX() has been purged, node left!
[  960.924833][   T21] tipc: TX() has been purged, node left!
[  960.925261][   T21] tipc: TX() has been purged, node left!
[  960.926094][   T21] tipc: TX() has been purged, node left!
[  960.926473][   T21] tipc: TX() has been purged, node left!
[  960.946417][   T21] tipc: TX() has been purged, node left!
[  960.946951][   T21] tipc: TX() has been purged, node left!
[  960.947480][   T21] tipc: TX() has been purged, node left!
[  960.947888][   T21] tipc: TX() has been purged, node left!
[  960.948305][   T21] tipc: TX() has been purged, node left!
[  960.948871][   T21] tipc: TX() has been purged, node left!
[  960.969057][   T21] tipc: TX() has been purged, node left!
[  960.971926][   T21] tipc: TX() has been purged, node left!
[  960.972482][   T21] tipc: TX() has been purged, node left!
[  960.975262][   T21] tipc: TX() has been purged, node left!
[  960.975805][   T21] tipc: TX() has been purged, node left!
[  960.976245][   T21] tipc: TX() has been purged, node left!
[  960.976764][   T21] tipc: TX() has been purged, node left!
[  960.977161][   T21] tipc: TX() has been purged, node left!
[  960.977526][   T21] tipc: TX() has been purged, node left!
[  960.979103][   T21] tipc: TX() has been purged, node left!
[  960.991332][   T21] tipc: TX() has been purged, node left!
[  960.991815][   T21] tipc: TX() has been purged, node left!
[  960.994105][   T21] tipc: TX() has been purged, node left!
[  960.994763][   T21] tipc: TX() has been purged, node left!
[  961.003363][   T21] tipc: TX() has been purged, node left!
[  961.003869][   T21] tipc: TX() has been purged, node left!
[  961.058968][T23382] IPVS: ftp: loaded support on port[0] = 21
[  961.128473][T23385] IPVS: ftp: loaded support on port[0] = 21
[  961.358661][T23271] IPVS: ftp: loaded support on port[0] = 21
17:11:23 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040f040900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:23 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:11:23 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:11:24 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0410040900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:24 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

[  961.409205][   T21] tipc: TX() has been purged, node left!
[  961.560818][   T21] tipc: TX() has been purged, node left!
[  961.561246][   T21] tipc: TX() has been purged, node left!
[  961.877560][T23462] IPVS: ftp: loaded support on port[0] = 21
[  962.079057][T23472] IPVS: ftp: loaded support on port[0] = 21
17:11:24 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

[  962.210794][T23492] IPVS: ftp: loaded support on port[0] = 21
[  962.831254][T23546] IPVS: ftp: loaded support on port[0] = 21
17:11:29 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:11:29 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:29 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:11:29 executing program 4:
unshare(0x40000000)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
r2 = socket(0x9, 0x80a, 0x85)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x80010, r2, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
clock_gettime(0x0, &(0x7f0000000080)={<r7=>0x0, <r8=>0x0})
ioctl$VIDIOC_DQBUF(r6, 0xc0585611, &(0x7f00000002c0)={0x3f, 0x2, 0x4, 0x10, 0x8f0, {r7, r8/1000+60000}, {0x1, 0x2, 0xfb, 0x3, 0x1, 0x6, "0ae1d226"}, 0xb73d, 0x4, @planes=&(0x7f00000000c0)={0x1f, 0x9da, @fd=r1, 0x5}})
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r4, 0x40047454, &(0x7f0000000000))

17:11:29 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:11:29 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0xffc00003, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000180)="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", 0x102, 0xb59f}], 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, <r3=>0x0})
r4 = syz_open_procfs(r3, &(0x7f0000000080)='mounts\x00')
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x81, 0x109880)
pipe(&(0x7f0000000000)={<r7=>0xffffffffffffffff})
write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000300)={0x7, 0x7b, 0x1}, 0x7)
r8 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000040)={0x80000003, 0x0, 0x0, 0xfffffffd}, 0x10)
splice(r7, 0x0, r8, 0x0, 0x4ffe0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
write$binfmt_misc(r9, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x403)
ioctl$BLKDISCARD(r6, 0x1277, &(0x7f0000000100)=0x100000001)
sendfile(r0, r4, 0x0, 0x800000080004103)

[  967.901864][T23581] IPVS: ftp: loaded support on port[0] = 21
[  967.911211][T23584] IPVS: ftp: loaded support on port[0] = 21
[  967.916500][T23583] IPVS: ftp: loaded support on port[0] = 21
[  967.934375][T23585] IPVS: ftp: loaded support on port[0] = 21
[  968.093365][T23604] FAT-fs (loop3): bogus number of reserved sectors
[  968.118299][T23604] FAT-fs (loop3): Can't find a valid FAT filesystem
17:11:30 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0404050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:30 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
write$FUSE_BMAP(r1, &(0x7f0000000000)={0x18, 0x0, 0x5, {0x8}}, 0x18)
r2 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r2, r3, 0x0, 0x800000080004103)

[  968.427708][T23583] IPVS: ftp: loaded support on port[0] = 21
17:11:30 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[  968.512458][T23686] FAT-fs (loop3): bogus number of reserved sectors
[  968.557885][T23686] FAT-fs (loop3): Can't find a valid FAT filesystem
17:11:30 executing program 0:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:11:30 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400060900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:31 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0404060900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:31 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[  968.646196][T23707] IPVS: ftp: loaded support on port[0] = 21
[  968.807037][T23721] IPVS: ftp: loaded support on port[0] = 21
17:11:31 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x80047455, &(0x7f0000000000))

17:11:31 executing program 0:
r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r1)
keyctl$KEYCTL_MOVE(0x1e, r2, 0xffffffffffffffff, r1, 0x0)
request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='vboxnet1\'+}selinux:{cgroup.$\x00', r1)
r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, r3)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000200)={<r7=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000400)={r7, &(0x7f0000000340)=""/165})
keyctl$KEYCTL_MOVE(0x1e, r4, 0xffffffffffffffff, r3, 0x0)
request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000500)='\x9d\x00jJZ\xb5\x8e\n\xe5l\x0eJ\xf9w\r\xb0\x93\xce\xbc\xbb+\xe6\xd9\xee\xde\xcb\'_\v\x11S\xb5\xee\xca\r(\xa0\xed\xa4\x8cW}\xa1c\x00\xc1\xd25\xe3\r\xdc\'\xe1\xebz\x0e!\x9d\xd9\x9e]\a\f\xa7\x88^\\\x1f\xd4\xee(\x90b~\xfc\xc3>\x00*\xb4\x1d5\x89\xabY\xebS\xef}6\x80h7\"?\xe1\'\x9e\xd2\x12\n\xd1\xd3\xaa>:P2.~\x86\xa1\xfag~\x15\x91\v\x9f*Q\xaeQ&\x10\xef\x93\x82\x1c\xaaA\x1eidv\x01(\xfa?a\xaa@,\\\x03\xf6\xa7\x89\t\xfb\xca\x03\xaf\xa3on\xb4\xd5X\xbe$X\x9dO\x9b\x9c\xb0\t\xc0\xabq-Gkl\xd6F\x12\x83m*\xe6\xb9\xa1\xab?\n\'\xf9{\xd5U\x88\xc6@\xe8\x03\x004', r4)
r8 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r9 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r8)
keyctl$KEYCTL_MOVE(0x1e, r9, 0xffffffffffffffff, r8, 0x0)
r10 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, r2)
keyctl$KEYCTL_MOVE(0x1e, r10, 0xffffffffffffffff, r0, 0x0)

17:11:31 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400070900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  969.220923][T23686] FAT-fs (loop3): bogus number of reserved sectors
[  969.220935][T23686] FAT-fs (loop3): Can't find a valid FAT filesystem
[  969.305401][T23776] IPVS: ftp: loaded support on port[0] = 21
[  969.406875][T23788] IPVS: ftp: loaded support on port[0] = 21
17:11:34 executing program 4:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0)
ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f0000000080)=0x7)
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff})
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0)
write$P9_RSETATTR(r4, &(0x7f00000000c0)={0x7, 0x1b, 0x2}, 0x7)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))

17:11:34 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0404070900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:34 executing program 0:
r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r1)
keyctl$KEYCTL_MOVE(0x1e, r2, 0xffffffffffffffff, r1, 0x0)
request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='vboxnet1\'+}selinux:{cgroup.$\x00', r1)
r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, r3)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000200)={<r7=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000400)={r7, &(0x7f0000000340)=""/165})
keyctl$KEYCTL_MOVE(0x1e, r4, 0xffffffffffffffff, r3, 0x0)
request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000500)='\x9d\x00jJZ\xb5\x8e\n\xe5l\x0eJ\xf9w\r\xb0\x93\xce\xbc\xbb+\xe6\xd9\xee\xde\xcb\'_\v\x11S\xb5\xee\xca\r(\xa0\xed\xa4\x8cW}\xa1c\x00\xc1\xd25\xe3\r\xdc\'\xe1\xebz\x0e!\x9d\xd9\x9e]\a\f\xa7\x88^\\\x1f\xd4\xee(\x90b~\xfc\xc3>\x00*\xb4\x1d5\x89\xabY\xebS\xef}6\x80h7\"?\xe1\'\x9e\xd2\x12\n\xd1\xd3\xaa>:P2.~\x86\xa1\xfag~\x15\x91\v\x9f*Q\xaeQ&\x10\xef\x93\x82\x1c\xaaA\x1eidv\x01(\xfa?a\xaa@,\\\x03\xf6\xa7\x89\t\xfb\xca\x03\xaf\xa3on\xb4\xd5X\xbe$X\x9dO\x9b\x9c\xb0\t\xc0\xabq-Gkl\xd6F\x12\x83m*\xe6\xb9\xa1\xab?\n\'\xf9{\xd5U\x88\xc6@\xe8\x03\x004', r4)
r8 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r9 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r8)
keyctl$KEYCTL_MOVE(0x1e, r9, 0xffffffffffffffff, r8, 0x0)
r10 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, r2)
keyctl$KEYCTL_MOVE(0x1e, r10, 0xffffffffffffffff, r0, 0x0)

[  972.878144][T23867] IPVS: ftp: loaded support on port[0] = 21
[  973.586300][T23867] IPVS: ftp: loaded support on port[0] = 21
17:11:38 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x810000, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xa21, 0x2)
sendfile(r0, r1, 0x0, 0x2c3bd67e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000180)={0x97, &(0x7f00000000c0)=""/151})

17:11:38 executing program 4:
unshare(0x40000080)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x2a, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$VIDIOC_G_EXT_CTRLS(r3, 0xc0205647, &(0x7f0000000140)={0xfffffff, 0x3, 0x7, <r4=>r0, 0x0, &(0x7f00000000c0)={0x9b0903, 0x80000000, [], @value=0xcd}})
syz_open_pts(r4, 0x200100)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

17:11:38 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:11:38 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x80047455, &(0x7f0000000000))

17:11:38 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0404080900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:38 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

[  976.183347][T23922] IPVS: ftp: loaded support on port[0] = 21
[  976.199883][T23924] IPVS: ftp: loaded support on port[0] = 21
17:11:38 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400090900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  976.354181][T23934] IPVS: ftp: loaded support on port[0] = 21
[  976.367265][T23932] IPVS: ftp: loaded support on port[0] = 21
17:11:38 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[  976.453189][T23974] FAT-fs (loop3): bogus number of reserved sectors
[  976.507038][T23974] FAT-fs (loop3): Can't find a valid FAT filesystem
[  976.651144][T23974] FAT-fs (loop3): bogus number of reserved sectors
[  976.657706][T23974] FAT-fs (loop3): Can't find a valid FAT filesystem
[  976.710306][T24000] IPVS: ftp: loaded support on port[0] = 21
17:11:38 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0)
r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00')
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c)
sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x300, 0x70bd27, 0x25dfdbfd}, 0x14}}, 0x4c000)
r3 = syz_open_dev$tty1(0xc, 0x4, 0x1)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000200)=0x5, 0x4)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
r5 = syz_usb_connect(0x6, 0x74a, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0xc5, 0xd2, 0x70, 0x40, 0x8ca, 0x22, 0x7367, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x738, 0x2, 0x9, 0xf1, 0x80, 0x7f, [{{0x9, 0x4, 0xdd, 0x3, 0xa, 0x3c, 0x77, 0x7, 0x6, [], [{{0x9, 0x5, 0x9, 0x10, 0x10, 0x1, 0x80, 0x3}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x20, 0x2}}, {{0x9, 0x5, 0xf, 0x11, 0x20, 0x80, 0x3, 0x20}}, {{0x9, 0x5, 0x7, 0x4, 0x3ff, 0x2, 0xff, 0xa, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f, 0x900}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0x9}]}}, {{0x9, 0x5, 0x80, 0x3, 0x400, 0x81, 0x7, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x88}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x9}]}}, {{0x9, 0x5, 0x6, 0x1, 0x40, 0x8, 0x9, 0x0, [@generic={0x75, 0x23, "03d43d72325a892137071d987c01f122b73c60fdbfc1f81dda46ab8e134a6c394242d1e1da46bf4a9577ef4a9a69b35592c607ba557fb54e1ded946b8b7d99fb74bb81111b66ceab4375e2c0840b30322caf4c05e9e12634a4dfeeb82fb0261032cc4edc914debe593d538f48b547ec22e905b"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x5, 0x3f, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xf2, 0x7fff}]}}, {{0x9, 0x5, 0x8, 0x10, 0x8, 0x4, 0x1f, 0x8, [@generic={0xa1, 0x4, "27964ea80d5d2ca8ec39be43ec7f1b6b61284bc78949e3295972b1bc027abefb79faf432a281181154207ada6b94757e150433c573c3787b08e05619259c3f61779c3a693f87d228955122ad54d3f9fb2e10e49eceff7ccb74037ba1fa0006b5d66c9f8399c00890b2786491b3cc39df63caac67f6aa88cc200ac5b80ac640b95efac37fcf6ab2e25050173547c440d8dbbffdb67b7661662c89728fedf8d2"}, @generic={0x32, 0xb, "28b347f91f497b2c869ec3ad78d4798377c211d486e2758af5759e42a060e4a120afb2d98af3f6282c642a08faecc899"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x400, 0x2, 0x40, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x1, 0x8}, @generic={0x29, 0x6, "bdbe4b3324445106884a789374de3c4e4ba683b822ead8208808602f5677b3ddd7d3b60fa99651"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x40, 0x6, 0x7f, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3b, 0xbb80}]}}]}}, {{0x9, 0x4, 0x78, 0x1f, 0x8, 0xb0, 0xb5, 0x7b, 0x7, [@uac_control={{0xa, 0x24, 0x1, 0x8}, [@extension_unit={0xc, 0x24, 0x8, 0x6, 0x65db, 0x1, '=n~@s'}, @extension_unit={0xc, 0x24, 0x8, 0x3, 0x4a1, 0x1, "821964ca68"}, @feature_unit={0x9, 0x24, 0x6, 0x5, 0x6, 0x1, [0x1], 0xd7}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x203, 0x6, 0x20, 0xfff7, 0x8, 0xf9}, @mixer_unit={0x9, 0x24, 0x4, 0x3, 0x0, "954ab9e2"}, @mixer_unit={0x7, 0x24, 0x4, 0x6, 0x2, "eb6a"}]}], [{{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x0, 0x7, 0x4, [@generic={0x3a, 0x21, "7ec512b4fa3145906768e1955e3a88791d260410b1ebd96d5cdd797f6d20950be7b3de030cbc86557ec21d1019d2c0522bdcd0b6497c515d"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x40, 0x7f, 0x0, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x89, 0x950d}]}}, {{0x9, 0x5, 0xc, 0x2, 0x8, 0x6, 0x40, 0x5b, [@generic={0xa7, 0x26, "8445341b57e4283f5fd80f106c0ab4f5d273efa3c16a8b41e741f79703cd0bf3aa5bf92559c91c82bacf04beb9036b1dd18ccc45fc936cb5d894832f3258ac99ab5f54f88c205d2cbbe7e72806f283814b4bcb4c310d016827b761ceb9e6be061fb3bd4042ee3536c6211ab623f7fe25ba5ff126551738c1ea9ac702c3875fbe85e3c35be50f1dbf6266c4f70094744736ff8587c5df712e9f4a25704828370608b4a46c59"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x6}]}}, {{0x9, 0x5, 0xb, 0x0, 0x8, 0x1, 0x2, 0x5}}, {{0x9, 0x5, 0x6, 0x4, 0x200, 0x80, 0x7f, 0x0, [@generic={0x4c, 0xa, "a0b764611bb242c45c0a2b0e2515b3661b3a504030f2c4758e8be5cc77c3e470eb4eced707b6f5accef9ae46f416c310fbcd35da47d92d8ed4ff092ee3c9556feeda5726e485d9306b90"}, @generic={0xfc, 0xc, "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"}]}}, {{0x9, 0x5, 0x5, 0x8, 0x6000e18eff2c8db8, 0x43, 0x5, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x5, 0x9}]}}, {{0x9, 0x5, 0xf, 0x0, 0x10, 0x4, 0x9, 0x0, [@generic={0x79, 0x21, "35a0981497d8538a26750038a22a0178b362ff3bfaeb03ad23e3636f19615cf506d4b64ea464cb09385fe6e676ffb671140916e144be3755cbca3b4b193265e053dda24cfc57987af091165480d8d6001c10b7c5017cb0b335ea8c421d29b42420b89620739cbdd30fe39128bbd9454366b7d3c6480d8e"}]}}, {{0x9, 0x5, 0x2, 0xc, 0x200, 0x7f, 0x46, 0x7, [@generic={0xf7, 0x1, "64a3d7541f19ff78887fb55fa89cf8ebae7391bc13eb4dd3d78d0100e5c8d753e580d7d591a37ef31e43844ccbdd9b114511918796a9209d2ffee91f2c2a29e4ac80548b5f771be1b3c78346149b1f107b53862248b79fb9bccf3614e13c50ce02386df081d02979277dd7f071b1b35f4e79dba31968e3a8a8c77913d2613a3cf1cba31651d35a7f9cd3039936a5df1546fc95d73b151091d08449b5da890a92ee8df75a8acaab2e95b5295c998fd6702ee9ac1e903f6e881c0532c3b0dd0232549164829e8950bc0aa980e15963c2ff69dc6967c1b83903ec571abdc9cf0479a56b04b3914538099ee0537429fed73e230fee12a4"}, @generic={0xe5, 0x21, "beb3677d24c2fba8543f4a95078a004ac18e8ff1da7d5aa126d59cfc798373399838102b848f27938b1532a215bc23e654043f54474c868ffb9da4cef16ccf7f04b3e143e8cc77fcfaa87d0d7ac83b23d77618b3376512c5e6202bb77b55cc787cc328f8b70295a345ee75565a9a4ca970c5c67ac9a5fbbb0ed332ad3418c1c60d67380b0998c1df47ac93c3f0eced47093fc1e23636036d228a54cd09a1c58bb84c33923a62822184e30670be81002b781fb1d1635ac89427af809ef4bf40e2324b6fc46ee5e2bf28540561708f5938b116a55c550a17e49ec44aa70d57a4c4bcd2dc"}]}}]}}]}}]}}, &(0x7f0000000fc0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x250, 0x0, 0x50, 0x6, 0x8, 0x8}, 0x28, &(0x7f0000000240)={0x5, 0xf, 0x28, 0x2, [@ptm_cap={0x3}, @ssp_cap={0x20, 0x10, 0xa, 0x80, 0x5, 0x81, 0xf00, 0xf05, [0x1fec000, 0xc0, 0xff00c0, 0x807f00, 0xc1bf]}]}, 0xa, [{0xf0, &(0x7f0000000280)=@string={0xf0, 0x3, "c603585b801481c4ab47529f369f3901f2763280e39f611fac499c902f6a00e4db91ad10191870eeeb4136c2957b89033d1c504fb660aac9c886195dab39c13e9fd5a6d3633d7c4621e93e53dc99bda1d6fd76e431f1959199e89f12ff4aa2d1fdccda8362ba73ed0770ff6c5ceb3f1e601eaaa78d49a3d219d8f69c0d864c09d862b16d3adc2742a40870b667e368d5bc33f132cfae15d579d91ca881815dcf603ca9777f81df5e66c5a4d6c3675b1b24ea47271423add76d88230cc0574c3b33a1537716635c43675eee23593b1770f03f93a5f0ca9d4154022a01b1e5ff0b0e1450d28c1d7c56982be974a720"}}, {0xa2, &(0x7f0000000b80)=@string={0xa2, 0x3, "d82874953eeeb63ae52dab02615b222ee01596a18193f62bb107a19722bbdbbf7b41d418c018f294d92e323ddecfe3e30200e75343639515138d29137ef15559e833f18f89a123a649877c9bb4bab9711cc83224d3c27f89ae00f0283794fa70f37dd40343c1eb8e3a0eea6cf04e0a1537ab3f59ce9da28160f246f73695eeb9c8cb6bf934d03ea703da7e7593eb69c06f334696d765533b79bd9269527a97e3"}}, {0xe9, &(0x7f0000000c40)=@string={0xe9, 0x3, "130863394a8e92e874b1f3321502f9849ae7bfff67aad66230d1cc02b0309784bbbcd0bcba622ca6c23141ebecd1f68938325b9349385f2aa3eb01a795c619d7bcc33b07e000639538c575b2e456148eb1ddf36cf0f8293682c3e3f4b0b82fb096ec50c87f073a7e05f2c526c4ff7841f793b5d9f965f14b99156fc238e057956b03be21906ef3f562eca18b4244040bfd0800829e1a24fc7b575942caef03596bdc94e1118140155ac9330cefe2ee6a462caf2b754cdb445f27956e85399b956f4df39f30f009ee3aed56f007fe98ae8a148ac5d948ec5e67818bf9d70c5e06173933b0cbf22b"}}, {0x26, &(0x7f0000000380)=@string={0x26, 0x3, "e03c5ae57507003c7e6382b3b03bb976d0dd105f5e7eb1e6b37fd00928216b47ef15fa1d"}}, {0x4, &(0x7f0000000d40)=@lang_id={0x4, 0x3, 0x411}}, {0x7c, &(0x7f0000000d80)=@string={0x7c, 0x3, "2423aa94936d3af9bf490a7cd42f0b552ebd231e9ff5bb282ca7fa808dc56dd9cf3590a30f622fce69199641378c55583c84bd09bee02c79a3eb48d61fc82af84561f92c8d67ce8574ee4dc889732c3a62758f1796763ac21430db235e694d1ad94a71d6e5ca1aa0753045a125eded8d86269424bef35927175c"}}, {0x4, &(0x7f0000000e00)=@lang_id={0x4, 0x3, 0x424}}, {0xe9, &(0x7f0000000e40)=@string={0xe9, 0x3, "0e2809b1679d253311cc2ae55f47459c8554503c024ec0ec1fc0a15b818521dc208011dcd777ad37668e08aa0527ba2e8c9afefb40c713c5c9fa6998c420bfb1a11eedb8f71726bc424b838be12a50c29b2d4dc0d9de711d28202b32c46fc5fb081c5087b91a183c6d215881a9f4b1d2dfe72db1d7dbb665039814e91bf258bc08528d6a2a3ef87e73fb2240637d783136ee9beb06414011c2e8d4209ab657efdd9cbf03ab1d8e6bf785dd0c16cc6708639da88cfb82e9bccf6f07f1f080961cc64365c4317d304ad0bb5c0d475a7ec67527cdec1fc5b0f85a3f2eeb930c14d25246f67d765c81"}}, {0x4, &(0x7f0000000f40)=@lang_id={0x4, 0x3, 0x413}}, {0x2e, &(0x7f0000000f80)=@string={0x2e, 0x3, "aee9ae906f4510ee94224d406be0812f600817bf3d17a9aaa877e76a6d37350194f9aa90d4a8f6f4c0da9d8f"}}]})
syz_usb_control_io$printer(r5, &(0x7f0000001180)={0x14, &(0x7f0000001080)={0x20, 0x22, 0x7c, {0x7c, 0xa, "6fd6590a42c8c3474cd651418a5cbc25324abc8f6933bd76b26a85abdcc82cbcb9a1a18cd21c13a2139b8d4e7ae484bb9e300e5e421af4cbe65b2d1b14b2da0c27b748c6d4945e77640290debb448a201fd2875da2e1c9f0535a881ce7b4a1e3d0921867b3169d60fffff5f94dc283906a699f66de31130754c1"}}, &(0x7f0000001140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}}, &(0x7f0000001400)={0x34, &(0x7f00000011c0)={0x40, 0xf, 0xa0, "262bc58615845b0bcc8c11dd3ab7f707ea9e596f228337cd61e7163566e080b8dbeeec006fe617f79b99df04af6eeb0eb1ab0a8d7b739d77f6ea47536a7a6e974e505e3ee68fc77fefc7fc9a692b19df56fe4b0dfbd24b50eddf0641a1ef097113f8d506bb768347721a47d431573669b5256e164bea4eab679b3613fabe31d731df9233104b8a50e4edb034d95d77d5ae1ab07e5a6118374717f26b45fcdb8b"}, &(0x7f0000001280)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000012c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000001300)={0x20, 0x0, 0x50, {0x4e, "ed95c0800910ef6d11ad0206138c88b7afa1358efa8c39941f3e81cbc5066dac9606757216bb1ecec824b6a692eabcf24c3da7654202be4b0f7edad2dfab838ad6249d841fbdb82a7945504e3c28"}}, &(0x7f0000001380)={0x20, 0x1, 0x1, 0xc0}, &(0x7f00000013c0)={0x20, 0x0, 0x1, 0x7}})
sendfile(r3, r4, 0x0, 0x800000080004103)

17:11:38 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0404090900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:39 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:39 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04040a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:39 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x80047455, &(0x7f0000000000))

17:11:39 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0)
ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
sendmsg$IPSET_CMD_TYPE(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7000000300000000000000000500000205000500c03c390fbefd42877935c38a700000000005000100070000000500010500000000000000000000000011000300686173683a69702c6d61726b0000000005000100070000000d0003635f9f0b3ce029781b2e974f6957799cbae2dc3e"], 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x0)

17:11:39 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:11:40 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040b0a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:40 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

[  977.258402][T23934] IPVS: ftp: loaded support on port[0] = 21
[  977.865183][T24101] IPVS: ftp: loaded support on port[0] = 21
[  977.992818][T24125] IPVS: ftp: loaded support on port[0] = 21
[  978.099097][T24129] IPVS: ftp: loaded support on port[0] = 21
17:11:40 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040c0a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:40 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040d0a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  978.426503][T24166] IPVS: ftp: loaded support on port[0] = 21
[  978.836009][T24134] IPVS: ftp: loaded support on port[0] = 21
17:11:41 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

[  979.472013][T24238] IPVS: ftp: loaded support on port[0] = 21
17:11:46 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r2 = dup(r1)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{}]})
ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000440)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00')
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4)
sendfile(r0, r3, 0x0, 0x800000080004103)

17:11:46 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040e0a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:46 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:11:46 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:11:46 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video0\x00', 0x2, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f00000001c0))
fcntl$setown(r0, 0x8, r1)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0xe)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
connect$nfc_raw(r3, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x5}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000180)=""/246)
pipe(&(0x7f0000000000)={<r5=>0xffffffffffffffff})
r6 = socket(0x8, 0x3, 0x1)
setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10)
ioctl$PPPIOCSFLAGS1(r4, 0x40047454, &(0x7f0000000000))

17:11:46 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

[  984.928118][T24271] IPVS: ftp: loaded support on port[0] = 21
[  984.978013][T24275] IPVS: ftp: loaded support on port[0] = 21
[  985.044969][T24280] IPVS: ftp: loaded support on port[0] = 21
[  985.074386][T24281] IPVS: ftp: loaded support on port[0] = 21
[  985.208427][T24301] FAT-fs (loop3): bogus number of reserved sectors
17:11:47 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040f0a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:47 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04100a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  985.335242][T24301] FAT-fs (loop3): Can't find a valid FAT filesystem
17:11:48 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04110a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:48 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:11:48 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:11:48 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x4020744f, &(0x7f0000000000))

[  985.947831][T24301] FAT-fs (loop3): bogus number of reserved sectors
[  985.947845][T24301] FAT-fs (loop3): Can't find a valid FAT filesystem
[  986.623172][T24401] IPVS: ftp: loaded support on port[0] = 21
[  986.634878][T24403] IPVS: ftp: loaded support on port[0] = 21
[  986.805304][T24409] IPVS: ftp: loaded support on port[0] = 21
17:11:54 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/ip_tables_names\x00')
sendfile(r0, r2, 0x0, 0x800000080004103)

17:11:54 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04120a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:54 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:11:54 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:11:54 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x4020744f, &(0x7f0000000000))

17:11:54 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff})
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0)
r6 = accept4$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14, 0x800)
ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f00000002c0)={0x3, 0x4, 0x4, 0x1000, 0x4, {0x0, 0xea60}, {0x4, 0x8, 0x7, 0x4, 0x7, 0x1, "7fa3f036"}, 0x59, 0x4, @fd, 0xfffffff9, 0x0, r6})
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

[  992.203191][T24486] IPVS: ftp: loaded support on port[0] = 21
[  992.223875][T24484] IPVS: ftp: loaded support on port[0] = 21
[  992.351118][T24487] IPVS: ftp: loaded support on port[0] = 21
17:11:54 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04130a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:54 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04140a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  992.381092][T24521] IPVS: ftp: loaded support on port[0] = 21
[  992.386056][T24496] FAT-fs (loop3): bogus number of reserved sectors
[  992.386069][T24496] FAT-fs (loop3): Can't find a valid FAT filesystem
[  993.110593][T24496] FAT-fs (loop3): bogus number of reserved sectors
[  993.110605][T24496] FAT-fs (loop3): Can't find a valid FAT filesystem
17:11:55 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x4020744f, &(0x7f0000000000))

17:11:55 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04150a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:55 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:11:55 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04160a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  993.399396][T24605] IPVS: ftp: loaded support on port[0] = 21
[  993.620614][T24624] IPVS: ftp: loaded support on port[0] = 21
[  993.668508][T24608] IPVS: ftp: loaded support on port[0] = 21
17:11:57 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047452, &(0x7f0000000000))

17:11:57 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:11:57 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04170a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:57 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:11:57 executing program 3:
syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000000)='./file0/file0\x00', 0xffc00003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="f86b7587031dea427e8778b50cc860ab2d4d2ce14c016871d341f6b8e2faf91ac029fe9fc9fcaab7408f9ce0de6278d8755ec09c14bce345f99a563c79bcfd9afea147192f171f7c", 0x48, 0x1000009}], 0x80, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, <r1=>0x0}, &(0x7f0000000280)=0x5)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$USBDEVFS_SETCONFIGURATION(r2, 0x80045505, &(0x7f0000000a00)=0xa2)
setuid(r1)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x100, 0x8, &(0x7f0000000880)=[{&(0x7f0000000200)="e67b38d105baa9592350cc166c93391c3597569b0831fe2e175d310e3a27b6f6ce40f1deede92cbc17dd3511693cffb286ea330e0b868c437739c36440c41326e0590751f40681c1778e7a02391e6c40001c848d2dfd3f339767818ae54b8b440992c9dd61b665c4ddc980427e57d67a89d12399610537cfe2e612ab", 0x7c, 0x7}, {&(0x7f0000000280)="1e671252dcdadce3ec9f31e2d87025f5ef2b9bee8815f328aa40579574a0965bba98b7c2317fdc47a979e9e2bcc367cae3dc01b58c9c97b22ab366b77ba0628c1e2df73dcea111b2fc0470b4457579716581d4a1fcb254c97c6b18e9b1dce0b6a5c44487fb820e1c6f95bbd5b1fef1f9cf83e50d7318ffc290e57e13d4989ef84bf33136a448e137ad74167cb7eb23fc2567c53bb26912bdddc46e9a4da9bd4e05", 0xa1, 0x9}, {&(0x7f0000000340)="514cbcf37cfc3bed87e4625c427835abfd351fe3929d42dc804bb2ecce463585d3e21a97f3d163e4dd76918ba17f2fb8f3488a6ca868801003b250ede41ddece14e263b5c9a409c46e7ffdae70729190db79408a66257bf5f584c1acde7bdf73c02153460baac5bce51b981f77b77637d044d7dd3da148f5fe91913c772f6172476546b97642d10debf5970d762d674fd2f3e296792965c2e67c52747a1b0f57b7f4349e673d3e10c2821dd2abcc75ba4845fddb2acc78965ba8ff5b1ab2be1d2a279965169228e21f1697857eb36408168a55e4d451c7eea486c475a953f7623b695bddd471ac5adc90eccc8ce0c19e35", 0xf1, 0xa51}, {&(0x7f0000000440)="61459297d36f2b3f3781451daa61aea58cbfcaa095c8384d850b1853ea247aa7fd01a3f0e3e2f9184b3c8f0daaab95b5160bb3ea7fa30074977e6e0a35ea981febaef14b46258782a6a240bf1b1835b17e05414fed093b9959830a95e8b257acb9c64da7a2f91879f31050588a017c100523183f43b38535792765b117b0ec9d599706317971eeb117de5a25d623fcd0c5d3dfb0ec5792f18ac3080baf6fa25b5ceb40aea9cd2aca5d1f4b4cff24ebb42257602dbae41da4cc0c7edf5c77d5d5f9ac87b061597927d54b4fc267c1f79688700ddb695e81bc0e06adeee37bd6d9c9055bfb0e82006c12a73b1baacaa63c5011410622", 0xf5, 0x800}, {&(0x7f0000000540)="d4cebb6d9e93bea3a5fcb82d3d4281bcf043f213995b143e8715f01462fcc26fa536a10fcde7102a840eff83fd11226d0a871b15016681c9610dede3da87589ddccc595eedeb97f4ba7d2c82a16b309cb0d4d154c1af290b9421cf4f5f8fc55856f5aa395633a039c52f1555bff71dcd15b3ef31fcf9a5d819fb0b90532cd9d5b469df4c589d1326", 0x88, 0x4}, {&(0x7f0000000600)="8d42773ed8c7bf24c1fc5b59805f6a288873eab5e2b2aec4ceba48bb2ecdcd792f6c51cbcf7dd08a230db531829b414184e698929d37d4eedc3864b076d23ac5770ff44db023bf80a6315765769445c1f953330eb8d27f22cfa43b3350d7badad912e44ff76caace026596e53b0dfe01271c1ab66c2198bd164a408914bc47c04da5a67987e358dc04a0812685a6d3", 0x8f, 0x20}, {&(0x7f00000006c0)="3bd8ed2b833d441bd9072bb55574d6fe9a8068e3504becb5a9327f316e0d64a1ea243fe15e903564e889a9593a208b21de677241fd9edc87d291111964ec941e544acba2156c0af074fee3b475daebfbd9874a3b2da9a91c977512b59222e0db9ef164389a9dfed86f8bca749236d840139a659b9755c03428ac2e252f230de4ab44a2fd9940", 0x86, 0x4}, {&(0x7f0000000780)="319fb7006814cbc5c4b680d1db2517197720c9a29d00c682db2542be94ecbbabdd7b887412b18b1527e9ebb115698b53e19d316f584936c09b6a68beca1907ee69bed7b4c12eff3c5b87297c346fcf90a51678f9ccc2b630870c22eddb3e72179adc7ddabb164d07f318bf95239f53003745b2562c75cc75480e9595c045bd6b7f3c1507f8e6f4d97120bff1b2d13010508259ff07920f1e6cf6b65be5829173742f79430cfbbc175c5bbe39b64417f7cede2fc6db209f7e3f1f9977168425b3c000d3a56a3be004112f7a96aa9ff3825deb167fe786ce383ecb17271f9028b7f9a3a93dabde481322f59cb43be429617ececdfb90c6", 0xf6, 0x800}], 0x8000, &(0x7f0000000940)={[{@pqnoenforce='pqnoenforce'}, {@gqnoenforce='gqnoenforce'}, {@gquota='gquota'}, {@uqnoenforce='uqnoenforce'}, {@rtdev={'rtdev', 0x3d, './file0/file0'}}, {@gquota='gquota'}, {@logbufs={'logbufs', 0x3d, 0x3}}], [{@fowner_eq={'fowner', 0x3d, r1}}, {@seclabel='seclabel'}]})
r3 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setuid(r5)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, <r7=>0x0}, &(0x7f0000000280)=0x5)
r8 = socket(0x21, 0x2, 0x3)
getsockopt$IPT_SO_GET_ENTRIES(r8, 0x0, 0x41, &(0x7f0000000a40)={'security\x00', 0xbd, "f15ee8de8e5a0c54cef943ca120d3dc85288a8310438f8cc6d4ee85ce0208211dfbb427591e4e5c3b6851ef2e24a69187f974d4d8355bad19e59def62a8beaa7100acb403525f5c497c344bbe04f022537278dd1745173343fbe789b1fb4519b331f1682747b3f92031059811be8169de14d82c99f001b45dd6840cebf341a31ed8cd8a136a17657e2b687c9ee03325899282752c6080a3c8e9b349891a46bee1527cf5237cece60f04e1754ca925b832af4168cefa3af3db9866af60a"}, &(0x7f0000000b40)=0xe1)
setuid(r7)
setresuid(r5, r7, r1)
r9 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r3, r9, 0x0, 0x800000080004103)

[  995.484379][T24702] IPVS: ftp: loaded support on port[0] = 21
[  995.547034][T24705] IPVS: ftp: loaded support on port[0] = 21
[  995.560061][T24703] IPVS: ftp: loaded support on port[0] = 21
17:11:57 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04180a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:58 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04190a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:58 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:11:58 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047452, &(0x7f0000000000))

17:11:58 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e24, 0x1000, @local, 0x100}, {0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x79fd}, 0x7, [0x2, 0xffffffab, 0xffffff77, 0x0, 0x52893e26, 0xffffff00, 0x7f]}, 0x5c)
r2 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r2, r3, 0x0, 0x800000080004103)

17:11:58 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="041a0a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  996.455320][T24792] IPVS: ftp: loaded support on port[0] = 21
[  996.470687][T24794] IPVS: ftp: loaded support on port[0] = 21
[  996.551110][T24796] FAT-fs (loop3): bogus number of reserved sectors
[  996.619843][T24796] FAT-fs (loop3): Can't find a valid FAT filesystem
17:11:58 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000b0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:59 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[  997.122592][T24857] IPVS: ftp: loaded support on port[0] = 21
17:11:59 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:11:59 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04040b0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:59 executing program 4:
syz_open_dev$vivid(&(0x7f0000000080)='/dev/video#\x00', 0x2, 0x2)
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
sendmsg$NFT_MSG_GETFLOWTABLE(r2, &(0x7f0000000480)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x198}, 0x1, 0x0, 0x0, 0x80}, 0xc0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
recvmmsg(r3, &(0x7f0000004b00)=[{{&(0x7f00000004c0)=@nfc, 0x80, &(0x7f0000002840)=[{&(0x7f0000000540)=""/189, 0xbd}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/75, 0x4b}, {&(0x7f0000001680)=""/50, 0x32}, {&(0x7f00000016c0)=""/118, 0x76}, {&(0x7f0000001740)=""/2, 0x2}, {&(0x7f0000001780)=""/171, 0xab}, {&(0x7f0000001840)=""/4096, 0x1000}], 0x8, &(0x7f00000028c0)=""/181, 0xb5}, 0x9}, {{&(0x7f0000002980)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002a00)=""/129, 0x81}, {&(0x7f0000002ac0)=""/181, 0xb5}, {&(0x7f0000002b80)=""/113, 0x71}, {&(0x7f0000002c00)=""/12, 0xc}, {&(0x7f0000002c40)=""/143, 0x8f}, {&(0x7f0000002d00)=""/161, 0xa1}, {&(0x7f0000002dc0)=""/217, 0xd9}, {&(0x7f0000002ec0)=""/74, 0x4a}], 0x8, &(0x7f0000002fc0)=""/143, 0x8f}, 0x8}, {{&(0x7f0000003080)=@tipc=@name, 0x80, &(0x7f0000003400)=[{&(0x7f0000003100)=""/102, 0x66}, {&(0x7f0000003180)=""/155, 0x9b}, {&(0x7f0000003240)=""/145, 0x91}, {&(0x7f0000003300)=""/156, 0x9c}, {&(0x7f00000033c0)=""/53, 0x35}], 0x5, &(0x7f0000003480)}, 0x8001}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f00000034c0)=""/230, 0xe6}], 0x1, &(0x7f0000003600)=""/243, 0xf3}, 0x100}, {{&(0x7f0000003700)=@pppol2tpv3in6={0x18, 0x1, {0x0, <r4=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000003780)=""/177, 0xb1}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/248, 0xf8}, {&(0x7f0000004940)=""/206, 0xce}], 0x4, &(0x7f0000004a80)=""/121, 0x79}, 0x1}], 0x5, 0x40, 0x0)
r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001800)='NLBL_CALIPSO\x00')
r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000003480)='/dev/vcsu\x00', 0x400000, 0x0)
ioctl$RTC_WKALM_SET(r6, 0x4028700f, &(0x7f0000004d40)={0x0, 0x1, {0x8, 0x4, 0xc, 0x16, 0x2, 0x24b97b5d, 0x0, 0x112, 0x1}})
sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="3600f5a3", @ANYRES16=r5, @ANYBLOB="005b29bd7000ffdbdf25010000000800010001000000"], 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x4)
sendmsg$NLBL_CALIPSO_C_LIST(r4, &(0x7f0000004d00)={&(0x7f0000004c40)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004cc0)={&(0x7f0000004c80)={0x24, r5, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x20000000)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

17:11:59 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a0b0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:11:59 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047452, &(0x7f0000000000))

17:11:59 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000c0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:00 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:12:00 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04040c0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[  997.296193][T24796] FAT-fs (loop3): bogus number of reserved sectors
[  997.296206][T24796] FAT-fs (loop3): Can't find a valid FAT filesystem
[  997.485689][T24890] IPVS: ftp: loaded support on port[0] = 21
[  997.542697][T24893] IPVS: ftp: loaded support on port[0] = 21
[  997.971344][T24938] IPVS: ftp: loaded support on port[0] = 21
[  998.205220][T24969] IPVS: ftp: loaded support on port[0] = 21
17:12:05 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

17:12:05 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a0c0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:05 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:12:05 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:12:05 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:12:06 executing program 3:
syz_mount_image$msdos(&(0x7f0000000640)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x296c01bc, 0x2, &(0x7f00000009c0)=[{&(0x7f0000000a40)="711bb956f0bf559068b6954701acf68b1c240e6c3ef46f4f57751832bbd4914dae7935fbc0657e32ce1982a00bbe1c6ad3c3984acfcc33ae223b10c494df2b8c5ae6de131837c76eb08037729730de8e5d79b82833a9e54289c6fb2cee80479ff92551b35554193ee8946ba2cdf259bdef32d107af3fa41a6dd4ca6221560b5b4207b5dc10a8976c06bd7bc7d945cb646e187e7edc74c145e5bfda80fa449cc4ebe7872f489bb9c8e3c65468222d38c66c0327", 0xb3, 0x1}, {&(0x7f0000000a00)="117b183e6cdb89104eb0001a5eb52486cd336290fb24157b25ec5d68d585b640e17da40c7dab69f5", 0xfffffffffffffe9f, 0x3ff}], 0x80, 0x0)
stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000180)="205e110d737e4b0df9bfa28bcdf5162e6e5c19cd53c777e0f0b30383b31090245dde2831b48934b0881cd94c83b748460aab4d9c80cd23a6597357efb1df4d36fb307bc5aeb88c5ce12b96dfa21b4486cbd9b0b810acc710a0de2cbf0c71fbd241845868fe44cf19927d9e0d94851b5dc01ec9e339a5dcbd10a457abbfba50661a81abbc8ffb802448afda44ce7b5c636f3b1965c5cbfb20f2c68ad51b37dfcce08ddd3403d8f3a5ae007ff4d472cc464db159734064a3cf31dbf4dcd4ec70834b97332b09d6327646", 0xc9, 0x200}, {&(0x7f0000000280)="1947f07b00973290cc50af78457bf2dd9c61e041b98af5a7b68391aeae6e6dd8cef86e5875b0d55cc86b2051c6895e8580fb9d38a5c63475493b8412", 0x3c, 0x1}, {&(0x7f00000002c0)="cee95cc82433b09898fbb43e52fd9766dddbabba43d851137f9fcf6151aedcc834", 0x21, 0x7fffffff}, {&(0x7f0000000300)="39c9f3c2dc92c617b6b75d7785aeefa97c7a5c80d79451c9b5d0a41f89d96e1404d38e47e76b71c1b965e641c5328f4f4fb99b382b7f87f0ea6413e9509238e3f33892ec9e3b989779c329bdedd891ea253ab2b7d44c9a", 0x57, 0x3b9028f0}, {&(0x7f0000000400)="35ff68dfd724ec98a55c2beba4fdac52d6c527c93ec2f0c1a0e9cff8500f84b2feb1633c06377a3d3762eaa029dde9df36e3ffc0729feda0b5582c5f766b3cbdcbeefcd494582396c552c8172d5dbbdb29054233ec33fe9b93cc005e91b59de1345ac196f082285ee88eb6830dde65099aaee389c0e8a37803496c24deef1b24bbf11ba69b7843125f7b55ffab4abdb6c82930a0f1779d215abb40e77116f0b7308c2d81d81d6bcd", 0xa8, 0x2}, {&(0x7f0000000380)="6b7807dd26125747fd322914b49b", 0xe, 0x8001}], 0x4000, &(0x7f0000000b00)=ANY=[@ANYBLOB="71756f74612c646973636172642c71756f74612c71756f74612c6e6f71756f74612c696f636861727365743d69736f383835392d31352c696f636861727365743d63703836362c666f776e65723e186ecc25c7e556b578658cd9f7d47393c4cf16ca77d631b4c7cfb44be9219a6da8e0419559ee0f14a7e7c4cbc5656c9ce6763f30ab3fc46c9957546e5fad7d5514aecfa37ce2eafd17c4481e95e321a4f090f86a8af272fb4097e89d7af949b85d081a2792e1ff1a88a1722ad7034f3aa79b2639c0b30352c463a2f49129fc3dc6b7b9bb372e3a2b3e0c85bc4cd0573d02e196a632aad3deaf2bcd44273d9b53", @ANYRESDEC=r0, @ANYBLOB="2c3030303030303ac490e43035332c00000000000000000000000096c5eacda78de7a7afa28203acc876b387892f1164b35b84666f2161527cd2cf24b6c8b7f4dbd85dd573bc22c2ef43ee11139d537fac4c815fa477cd71d8266bc17d40892c6b84ef26c6ba3db163e821191a7317a6bea463"])
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f00000001c0))
syz_open_procfs$namespace(r1, &(0x7f0000000700)='ns/pid_for_children\x00')
r2 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff})
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x3)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r6)
pipe(&(0x7f0000000000))
sendfile(r2, 0xffffffffffffffff, 0x0, 0x81)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14)
r7 = creat(&(0x7f0000000040)='./file0\x00', 0x20)
getsockopt$inet_dccp_int(r7, 0x21, 0x1, &(0x7f0000000680), &(0x7f00000006c0)=0x4)
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000740)={'geneve1\x00', 0x600})

[ 1003.992290][T25017] IPVS: ftp: loaded support on port[0] = 21
[ 1004.058144][T25019] IPVS: ftp: loaded support on port[0] = 21
[ 1004.099209][T25026] IPVS: ftp: loaded support on port[0] = 21
[ 1004.117784][T25023] IPVS: ftp: loaded support on port[0] = 21
17:12:06 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04040d0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1004.466842][T25064] JFS: discard option not supported on device
[ 1004.473434][T25064] jfs: Unrecognized mount option "fowner>nÌ%ÇåVµxeŒÙ÷Ôs“ÄÏÊwÖ1´ÇÏ´Ké!šm¨àA•Yî§çÄËÅelœæv?0«?Äl™WTn_­}U®Ï£|âêýÄH•ã!¤ð�øjŠòrû@—è�zùI¸]'’áÿˆ¡r*×O:§›&9À³RÄc¢ô‘)ü=Æ·¹»7.:+>…¼LÐW=á" or missing value
17:12:06 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a0d0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:07 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000e0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1005.064241][T25047] FAT-fs (loop3): invalid media value (0x24)
[ 1005.127281][T25047] FAT-fs (loop3): Can't find a valid FAT filesystem
17:12:07 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04040e0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1005.426428][T25023] IPVS: ftp: loaded support on port[0] = 21
17:12:07 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:12:07 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x2000, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)

[ 1005.788661][T25176] IPVS: ftp: loaded support on port[0] = 21
17:12:07 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a0e0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:07 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:12:08 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:12:08 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04040f0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:08 executing program 4:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c8b8db2d617941dd60000000c000000"], 0x0, 0x26}, 0x20)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000094000000000000001e7e3873e8a8aefb8d6cd6eeaada779cc21afc57134b32337cbae341a2eb8a7351c11af6415ffeaefb1f3b06a163c5b754a79430c2c8ab3c0e08ced338e95a0008000030903673d9a5244fd491ca69d6aa9f5e53f65ec07a8c0c2bde750a160193b73ae646"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r4, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1a, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xfff, &(0x7f000062b000)=""/4095, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r5, r4}, 0x78)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x7, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r5}, 0x78)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0)
pipe(&(0x7f0000000000)={<r7=>0xffffffffffffffff})
r8 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r7, 0x0, 0xffffffffffffffff, 0x0, 0x10001, 0xc)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f0000000140)={0x3, 0x7ff, 0x4, 0xfffffffd})
ioctl$EVIOCGPROP(r6, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r6, 0x40047454, &(0x7f0000000000))

17:12:08 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a0f0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:08 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = socket$nl_route(0x10, 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x8, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1, r6}, 0xc)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x1)

17:12:08 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0404100900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1006.055040][T25208] IPVS: ftp: loaded support on port[0] = 21
17:12:09 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

[ 1006.063042][T25207] IPVS: ftp: loaded support on port[0] = 21
[ 1006.528300][T25262] IPVS: ftp: loaded support on port[0] = 21
[ 1006.628940][T25262] IPVS: ftp: loaded support on port[0] = 21
[ 1007.025012][T25320] IPVS: ftp: loaded support on port[0] = 21
17:12:09 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:12:09 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[ 1007.202448][T25335] IPVS: ftp: loaded support on port[0] = 21
[ 1007.471260][T25374] IPVS: ftp: loaded support on port[0] = 21
[ 1007.584048][T25379] IPVS: ftp: loaded support on port[0] = 21
[ 1008.049708][T25320] IPVS: ftp: loaded support on port[0] = 21
17:12:15 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x200000)
r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
sendmsg$FOU_CMD_DEL(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040}, 0x4891)
fsetxattr$system_posix_acl(r1, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="020000001000000000000000040000000000000010000000000000002000000000000000359951724791e8d4"], 0x24, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x105040, 0x0)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_SET_KEY(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, r3, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @local}]}, 0x20}, 0x1, 0x0, 0x0, 0x200008e9}, 0x40c0)
r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
fsetxattr$system_posix_acl(r4, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@initdev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000080)=0xe8)
sendmsg$NL80211_CMD_GET_MESH_CONFIG(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2c, r3, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x2c}}, 0x4008004)
sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, r3, 0x6, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x8}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x2}, @NL80211_ATTR_STA_WME={0x44, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0xe4}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x9}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x80}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x6}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x8}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x6b}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x1f}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x1f}]}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_MAC={0xa}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000011}, 0x40841)
r6 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r7 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r6, r7, 0x0, 0x800000080004103)

17:12:15 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:12:15 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a100900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:15 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x40047452, &(0x7f0000000000))

17:12:15 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:12:15 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080))
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

[ 1013.362182][T25455] IPVS: ftp: loaded support on port[0] = 21
[ 1013.382494][T25457] IPVS: ftp: loaded support on port[0] = 21
[ 1013.412874][T25458] IPVS: ftp: loaded support on port[0] = 21
[ 1013.439974][T25461] IPVS: ftp: loaded support on port[0] = 21
[ 1013.512612][T25470] FAT-fs (loop3): bogus number of reserved sectors
[ 1013.605228][T25470] FAT-fs (loop3): Can't find a valid FAT filesystem
17:12:15 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0420100900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:16 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0440100900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:16 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a110900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1014.280458][T25478] FAT-fs (loop3): bogus number of reserved sectors
[ 1014.280472][T25478] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1014.412928][T25458] IPVS: ftp: loaded support on port[0] = 21
17:12:16 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a120900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:16 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:12:16 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x40047452, &(0x7f0000000000))

[ 1014.950685][T25605] IPVS: ftp: loaded support on port[0] = 21
[ 1014.991646][T25611] IPVS: ftp: loaded support on port[0] = 21
17:12:22 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x660042, 0x0)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$TIOCGPTPEER(r3, 0x5441, 0x1f)
sendfile(r0, r1, 0x0, 0x800000080004103)

17:12:22 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:12:22 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000)=0x3022800)

17:12:22 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:12:22 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a130900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:22 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x40047452, &(0x7f0000000000))

[ 1020.350348][T25670] IPVS: ftp: loaded support on port[0] = 21
[ 1020.360322][T25671] IPVS: ftp: loaded support on port[0] = 21
[ 1020.368475][T25672] IPVS: ftp: loaded support on port[0] = 21
[ 1020.392722][T25674] IPVS: ftp: loaded support on port[0] = 21
[ 1020.412893][T25677] FAT-fs (loop3): bogus number of reserved sectors
[ 1020.486844][T25677] FAT-fs (loop3): Can't find a valid FAT filesystem
17:12:22 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a140900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:23 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a150900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:23 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a160900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:23 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:12:23 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a170900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:23 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[ 1021.109136][T25674] IPVS: ftp: loaded support on port[0] = 21
[ 1021.172449][T25677] FAT-fs (loop3): bogus number of reserved sectors
[ 1021.172460][T25677] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1021.620062][T25812] IPVS: ftp: loaded support on port[0] = 21
[ 1021.864216][T25837] IPVS: ftp: loaded support on port[0] = 21
17:12:29 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x4000, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)

17:12:29 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a180900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:29 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x40047452, &(0x7f0000000000))

17:12:29 executing program 4:
unshare(0x40000000)
pipe(&(0x7f0000000000))
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r0, 0x0, r0, 0x0, 0x2000000004ffe0, 0x0)
sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, 0x1411, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008000}, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r2, 0x40047454, &(0x7f0000000000))

17:12:29 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:12:29 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[ 1027.269894][T25880] IPVS: ftp: loaded support on port[0] = 21
[ 1027.272613][T25878] IPVS: ftp: loaded support on port[0] = 21
[ 1027.284035][T25877] IPVS: ftp: loaded support on port[0] = 21
[ 1027.295158][T25879] IPVS: ftp: loaded support on port[0] = 21
[ 1027.368382][T25889] FAT-fs (loop3): bogus number of reserved sectors
[ 1027.375090][T25889] FAT-fs (loop3): Can't find a valid FAT filesystem
17:12:29 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a190900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:30 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040a1a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1028.150694][T25985] FAT-fs (loop3): bogus number of reserved sectors
[ 1028.150707][T25985] FAT-fs (loop3): Can't find a valid FAT filesystem
17:12:30 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x40047452, &(0x7f0000000000))

17:12:30 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04001e0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1028.468681][T25996] IPVS: ftp: loaded support on port[0] = 21
17:12:30 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:12:30 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04001f0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1028.782371][T25880] IPVS: ftp: loaded support on port[0] = 21
[ 1028.852225][T26024] IPVS: ftp: loaded support on port[0] = 21
17:12:36 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff})
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0)
fanotify_mark(r2, 0x42, 0x8001001, r3, &(0x7f0000000000)='\x00')

17:12:36 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400200900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:36 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:12:36 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x40047452, &(0x7f0000000000))

17:12:36 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:12:36 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x5dc64000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0)
ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0))
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bind$bt_hci(0xffffffffffffffff, &(0x7f0000000140)={0x1f, 0x3, 0x2}, 0x6)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff})
r5 = socket(0x23, 0x3, 0xffffffff)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
socket$bt_bnep(0x1f, 0x3, 0x4)
splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0)
setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, &(0x7f0000000080)='wg1\x00', 0x4)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))

17:12:36 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0410200900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1034.722320][T26096] IPVS: ftp: loaded support on port[0] = 21
[ 1034.835188][T26098] IPVS: ftp: loaded support on port[0] = 21
[ 1034.844001][T26103] IPVS: ftp: loaded support on port[0] = 21
[ 1034.866506][T26102] IPVS: ftp: loaded support on port[0] = 21
[ 1034.939552][T26112] FAT-fs (loop3): bogus number of reserved sectors
17:12:37 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400230900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:37 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04bc260900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1035.014101][T26112] FAT-fs (loop3): Can't find a valid FAT filesystem
17:12:37 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04c9260900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:38 executing program 0:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:12:38 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[ 1036.034708][T26105] IPVS: ftp: loaded support on port[0] = 21
[ 1036.310637][T26243] IPVS: ftp: loaded support on port[0] = 21
[ 1036.322916][T26244] IPVS: ftp: loaded support on port[0] = 21
17:12:46 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f00000001c0))
r2 = syz_open_procfs(r1, &(0x7f0000000080)='mountinfo\x00')
rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x4, 0x100000001, 0x20}, 0x3}, 0x20, 0x1, 0x0)
sendfile(r0, r2, 0x0, 0x800000080004103)

17:12:46 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:12:46 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400340900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:46 executing program 0:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:12:46 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:12:46 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x480000, 0x0)
ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f00000002c0)={0x5e, ""/94})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))

[ 1044.041944][T26285] IPVS: ftp: loaded support on port[0] = 21
[ 1044.049587][T26286] IPVS: ftp: loaded support on port[0] = 21
[ 1044.115164][T26291] IPVS: ftp: loaded support on port[0] = 21
[ 1044.128617][T26290] IPVS: ftp: loaded support on port[0] = 21
17:12:46 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04003f0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1044.305192][T26300] FAT-fs (loop3): bogus number of reserved sectors
17:12:46 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400400900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1044.360334][T26300] FAT-fs (loop3): Can't find a valid FAT filesystem
17:12:46 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0410400900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:46 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0403460900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:46 executing program 0:
unshare(0x40000000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:12:46 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400480900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:47 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x5, &(0x7f0000000400)=[{&(0x7f0000000100)="44d9be2d411a6b264e3809b555e060009c72a535fb66d9021ad98ecec622810d212fe9a0b62f8b1482d8900ac454459782fe98ea5c49f8f9eb5e1f77de27063654595e8675d09da6d160dc31282deb6a083e823e4b89bdc7f553735323d85c9e5e95ffea57b6f64ae7db85b7cf1982f79657449ada86b69cb441c3c786cfcd4d003d019f63637042f3ced8675e59a0225b5ca430da57958a0c4d7030d4b7e21b3a5c2756028347d47eeace4dd33b0abffb5f78b5af4644d99df4e24837ca5fa2db15f4aa69bdc72772510e8df0c04d15e34738c1adbdc458911903a5a3ce65d91d435fef7b6739a677f9968b826723501d30fc2536990b84", 0xf8, 0x1f}, {&(0x7f0000000200)="1c592b28e77670b29cbc714e8e7eed5cad405f3e9aa181bc2cdf237feed6c693a4966778e55910866794499425f28f50", 0x30, 0x3}, {&(0x7f0000000240)="e99c092f40", 0x5, 0x5}, {&(0x7f0000000280)="a46e6e10095967415cfe0860a03df2de23a15943bac3c61c8945a421d7de2d057ae5e3e13aa9ff9bf664662c04af806d06b58ae7756fd2e5f9b3682ada94a9a0ea650b4d45fad801d27cb0689ed6201d23fe6e155df8a5611ee440c66a9b6b7322e10f5268cce686dc3229e00565e08be9a8dfad0e94b843b67f98aad4735c6196c5b3feced68c87e2e22ff0754a556c75b6a09128b35a175bdcd9c2f087741b6a52", 0xa2, 0x800}, {&(0x7f0000000340)="0b93388838115241e2473a08ba6d65327a00a3da4b96be5ad6d6e9", 0x1b, 0x3f}], 0x1020000, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff})
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0)
move_mount(r2, &(0x7f0000000000)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00', 0x7)
sendfile(r0, r1, 0x0, 0x800000080004103)

[ 1045.046842][T26398] IPVS: ftp: loaded support on port[0] = 21
17:12:47 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:12:47 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04004c0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:47 executing program 0:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:12:47 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x6ae540, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000002c0)={0x8, 0x0, 'client1\x00', 0xffffffff80000002, "2a2d6c4a08024063", "1414653a67d6dd2ad8fedc7a9db7fed861b5a592f65a3a9444568b6596d4a805", 0x999, 0x6})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
r4 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0xa, 0x1})
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))

17:12:47 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:12:47 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04015e0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1045.700997][T26443] IPVS: ftp: loaded support on port[0] = 21
[ 1045.784333][T26450] IPVS: ftp: loaded support on port[0] = 21
[ 1045.834263][T26451] IPVS: ftp: loaded support on port[0] = 21
17:12:48 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0401600900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:48 executing program 4:
unshare(0x40000000)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
mmap(&(0x7f0000701000/0x4000)=nil, 0x4000, 0x3, 0x20010, r1, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))

17:12:48 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0401620900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:48 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:12:49 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0401660900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1046.787549][T26536] IPVS: ftp: loaded support on port[0] = 21
[ 1046.920941][T26547] IPVS: ftp: loaded support on port[0] = 21
17:12:54 executing program 3:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
fcntl$notify(r2, 0x402, 0x0)

17:12:54 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:12:54 executing program 0:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:12:54 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400680900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:54 executing program 4:
unshare(0x40000000)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0xa729a000)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x8f4, 0x200000)
ioctl$SNDRV_PCM_IOCTL_INFO(r4, 0x81204101, &(0x7f00000002c0))
r5 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = dup2(r2, r5)
ioctl$IMSETDEVNAME(r6, 0x80184947, &(0x7f0000000080)={0x200, 'syz0\x00'})
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r7, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r7, 0x40047454, &(0x7f0000000000))

17:12:54 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[ 1052.842312][T26609] IPVS: ftp: loaded support on port[0] = 21
[ 1052.878688][T26610] IPVS: ftp: loaded support on port[0] = 21
[ 1052.908741][T26612] IPVS: ftp: loaded support on port[0] = 21
[ 1053.057834][T26626] FAT-fs (loop3): bogus number of reserved sectors
17:12:55 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04006c0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1053.128987][T26626] FAT-fs (loop3): Can't find a valid FAT filesystem
17:12:55 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

17:12:55 executing program 0:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:12:56 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400740900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:12:56 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

[ 1053.782818][T26626] FAT-fs (loop3): bogus number of reserved sectors
[ 1053.782832][T26626] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1054.018081][T26701] IPVS: ftp: loaded support on port[0] = 21
[ 1054.147585][T26612] IPVS: ftp: loaded support on port[0] = 21
17:12:56 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400780900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1054.473783][T26737] IPVS: ftp: loaded support on port[0] = 21
17:13:03 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
ioctl$SOUND_MIXER_READ_VOLUME(0xffffffffffffffff, 0x80044d03, &(0x7f0000000140))
modify_ldt$write2(0x11, &(0x7f0000000040)={0x3, 0x20001000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10)
getpid()
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xad, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x34f, &(0x7f0000000440)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xee\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A'}, 0xffffffffffffffc0)
perf_event_open(&(0x7f00000004c0)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)=0x4)
sendfile(r0, r1, 0x0, 0x800000080004103)

17:13:03 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04007a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:03 executing program 0:
unshare(0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:13:03 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:13:03 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000340))
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0)
sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="74000000040a01080000000000000000050000030900030073797a3000000000240004800800014000000002080002406e71a7ea5caaea0846a95631080002400390fe4308000540fffffffc1c0004800800b5c905d90004080002403493244f080002406a53ff690a000700726f757465000000"], 0x74}}, 0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))

17:13:03 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[ 1061.697591][T26821] IPVS: ftp: loaded support on port[0] = 21
[ 1061.705613][T26820] IPVS: ftp: loaded support on port[0] = 21
[ 1061.735365][T26819] IPVS: ftp: loaded support on port[0] = 21
17:13:03 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0402820900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1061.904872][T26870] FAT-fs (loop3): bogus number of reserved sectors
[ 1061.969352][T26870] FAT-fs (loop3): Can't find a valid FAT filesystem
17:13:04 executing program 0:
unshare(0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:13:04 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0403900900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:04 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0426bc0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1062.779754][T26870] FAT-fs (loop3): bogus number of reserved sectors
[ 1062.779769][T26870] FAT-fs (loop3): Can't find a valid FAT filesystem
17:13:05 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0426c90900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:05 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[ 1063.179289][T26826] IPVS: ftp: loaded support on port[0] = 21
[ 1063.428052][T26915] IPVS: ftp: loaded support on port[0] = 21
17:13:11 executing program 0:
unshare(0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:13:11 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0403d70900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:11 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xb)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff})
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0)
r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
r7 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_BEARER_ENABLE(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="6ffe000000000000000003000000580001800d0001007564703a73797a310000000044000400200001000a000002000000002e000000000000000000ffff7f00000100000000200002000a0000000000000000004200"/102], 0x6c}}, 0x0)
sendmsg$TIPC_NL_NAME_TABLE_GET(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20440000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="90010000", @ANYRES16=r6, @ANYBLOB="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"], 0x190}, 0x1, 0x0, 0x0, 0x24008800}, 0x40050)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))

17:13:11 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x4020744f, &(0x7f0000000000))

17:13:11 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:13:11 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000002640)='/dev/loop#\x00', 0x1000, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0)
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000002740), 0x2)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002680)={0x0, <r3=>0x0})
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000026c0)={[], 0x200, 0x6, 0x404, 0x2, 0x3f, r3})
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x9, &(0x7f0000002540)=[{&(0x7f00000000c0)="e9f3e71fa37b0677444c7b84c47727603d95cd960e7a8351d52f820215e19b26bb981b17f417e59ea9784fa8fe77edadf00b2221ae332b7e8f73b49bd106ddbfba07e1aa576f520decc7f5b836", 0x4d, 0x1d}, {&(0x7f0000000400)="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", 0x1000, 0x1}, {&(0x7f0000000140)="4e83de8dbb8e1715a9d9718cbb100b657ca36a6d342ef855ecbe249f48d43629751a781693d965dd7485cb359a35908e2327f4ae1732a2073365cf3514cbfc347f244e695f558bca8fd8a0df3bd66a218212ec75ccfc16db201454d99562dd735edd6d4f91c3f37de3ecddf292e4a7967c97602bdd8f14e755469b5307041c65c62119e3cf73174823c1cabc45c7148447265e15719ef04fd6a5bf065f912b5d2d324c81094dc6831bac3cdcd2494ac33c1638957c368caa9bfe2bb4d5747a55d147602122b942e3733181ed2d2dabefd4c18611a2c10845d047c327006878bd9857c1cd47c2719f2dfb496190f19d131da3", 0xf2, 0xfffffffffffffc01}, {&(0x7f0000000000)="18a81ec6ea122c3372efc4d62993c965554c868724a166ffa4ed5a79a614", 0x1e, 0x2}, {&(0x7f0000000240)="3fcdb1329913eb2504315c422887bd564a07800dc1a46572b64303933222cdc9123dcb318895eddb270f73225b92b56e72e66571ca8e9bfa48aa279233456caa871be19efada1010e923d4121ed5b823c7e8746efafcc334f42029c279c7ffd7b6738cad602670468cfc7cb9e900326cf0a68ca18c65a504b79646d334ad48af4c6a016cbd12bfb1ec518018a652", 0x8e, 0x10001}, {&(0x7f0000001400)="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", 0x1000, 0x4}, {&(0x7f0000002400)="67d2bdf4720ab05490be472a51e76edc7ca8c80c11fb4b13bd8b32c37fd8bc1e3d989d75a285cf23a66988eda669823af40f5660e94bcbfa11d4e30cb3a848f2df9b8a01b7a167766482769cecb5d051754e41534129e5a604c0f4fd02017083be36958ae8daba4f062dc59d1d4b81e8039b20356e6be8d8f5677fdbf7bfaed8513cefbae92ec7c71add982c3a32a0283c811bc367e55356b3feeffde28e17def511d2d54d57123f0dd8637ff1acbc4658e76ba61a89b77c5afe28739bb02c71f59b62528b47701ffc607595bd04201772d24e9ccaeb0ba036ab809375268a93e2d8b5a0646836bb92273aa41a05372aa64014651a43841438258a04a903e7", 0xff, 0x1}, {&(0x7f0000000300)="3a99ef9fbc901d21444b6e453b40c35d24c85601efd6bd2a5f7ec7b1e0d84878b27141234570b9a2c757cb59e818c2c91d0dca2cd3b5ded90b6f49144455291bef8037983a13b18796abea1db21f68750576e3d68ea4f4a3ce747f1bc2534aa894040ba5c2ea54a3aa5a78be68294984bb0c2366a542e29f922696b728f04ddc1dc0e1d760819d7623ce2d2c942c391e5c3c31f92a1476da694a4de71304d32282040e925f164f7f370f86d0b4b8", 0xae}, {&(0x7f0000002500)="2e060ded78ba46408bf2019e99ca6dbef5b4", 0x12, 0x9}], 0x0, 0x0)
r4 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r4, r5, 0x0, 0x800000080004103)

[ 1069.814914][T26995] IPVS: ftp: loaded support on port[0] = 21
[ 1069.838159][T26996] IPVS: ftp: loaded support on port[0] = 21
[ 1069.869037][T27000] IPVS: ftp: loaded support on port[0] = 21
17:13:12 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0403f60900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:12 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0403fc0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1070.250175][T27025] FAT-fs (loop3): invalid media value (0x99)
[ 1070.250190][T27025] FAT-fs (loop3): Can't find a valid FAT filesystem
17:13:12 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400ff0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1070.824420][T27011] debugfs: File 'dropped' in directory 'loop6' already present!
[ 1070.824673][T27011] debugfs: File 'msg' in directory 'loop6' already present!
[ 1070.825247][T27011] debugfs: File 'trace0' in directory 'loop6' already present!
[ 1070.891355][T27085] FAT-fs (loop3): invalid media value (0x99)
[ 1070.919230][T27085] FAT-fs (loop3): Can't find a valid FAT filesystem
17:13:13 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:13:13 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040fff0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:13 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000300000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:13 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x4020744f, &(0x7f0000000000))

[ 1071.072990][T27089] tipc: Started in network mode
[ 1071.073026][T27089] tipc: Own node identity 2e000000000000000000ffff7f000001, cluster identity 4711
17:13:13 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

[ 1071.073671][T27089] tipc: Enabling of bearer <udp:syz1> rejected, failed to enable media
[ 1071.197902][T27004] IPVS: ftp: loaded support on port[0] = 21
[ 1071.231833][T27096] IPVS: ftp: loaded support on port[0] = 21
[ 1071.663692][T27148] IPVS: ftp: loaded support on port[0] = 21
[ 1071.991827][T27165] IPVS: ftp: loaded support on port[0] = 21
[ 1072.394460][T27004] tipc: Enabling of bearer <udp:syz1> rejected, failed to enable media
17:13:14 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x1b1)
ioctl$HIDIOCSUSAGES(r2, 0x501c4814, &(0x7f00000002c0)={{0x3, 0x2, 0xfffffff7, 0x0, 0x5, 0xfa7c}, 0x3b1, [0x9, 0x80000001, 0x0, 0xf8, 0x7fffffff, 0xffffffff, 0x6, 0x3, 0x5, 0x8, 0x81, 0x8001, 0xb8d, 0x3, 0x5, 0x20, 0x6, 0x5, 0x7ff, 0x5, 0x5, 0x7546, 0x8, 0x5, 0x8d, 0x80, 0x5, 0x81, 0x7, 0x6, 0x3ff, 0xb, 0x8000, 0x22e6, 0x92, 0x800, 0xa874, 0xfa34, 0xfffff001, 0x66e7, 0x406, 0x101, 0x3, 0x4, 0x0, 0x3f, 0x80000001, 0x64dc, 0x10000, 0x10000, 0x80000000, 0xdaf, 0xff, 0x5, 0x9, 0x3, 0x8, 0x5, 0x6, 0xffff, 0x6, 0x200, 0x200, 0x100, 0x9, 0x0, 0x6, 0x3ff, 0x243c, 0x0, 0x40, 0x5, 0xffff, 0xd6e, 0x5, 0x9, 0x5, 0x3cb, 0x24f3, 0x1, 0x837, 0x2, 0x4, 0x9e, 0x5, 0x7, 0x1, 0x10000, 0x183, 0x3, 0x0, 0x2, 0x4, 0x80, 0x8, 0x401, 0x1, 0x4e57db63, 0x3, 0x6f, 0x5, 0xffff6534, 0x80000001, 0xfffffffd, 0xe0, 0x8, 0x7, 0x2, 0x5, 0x41499ea3, 0x80, 0x2, 0x2, 0x8, 0x2, 0x2f788953, 0x1, 0x0, 0x10000, 0x7, 0x5, 0x8, 0x1000, 0x9, 0x9, 0xfffffffd, 0xfffff014, 0xdcba, 0x7fff, 0x10000, 0x4, 0x3, 0x7fffffff, 0x7bb4, 0x206, 0x8, 0x5, 0x4, 0x2, 0x20, 0x1, 0x8a5, 0xffffffff, 0x7, 0x51d, 0x1c, 0x100, 0xffff015e, 0x3, 0x10001, 0x13, 0x5, 0xc570092, 0x4, 0x1, 0x40, 0x2, 0x98c, 0x8, 0x4, 0x3, 0x0, 0xd315, 0x1ff, 0x200, 0x6, 0x15af, 0x7f, 0x1, 0x0, 0x4, 0xcd, 0x1ff, 0x92, 0x9, 0x0, 0x5, 0x3, 0x1, 0xfc9, 0x3ff, 0x8, 0x8d, 0x6, 0x9d0, 0xa5e, 0x9, 0x8, 0x0, 0x4, 0x7ff, 0x2, 0xfffffe00, 0x76, 0xad, 0x2, 0x8, 0x6, 0x6, 0x66c, 0x1ff, 0xffff, 0x8, 0x1ff, 0xeb80, 0x6, 0x9eb8, 0x3, 0x8, 0x7, 0x8, 0xa71, 0x400, 0xff, 0xfff, 0x101, 0x0, 0xb56, 0x8000, 0x1, 0x80000001, 0x7fffffff, 0x2f91, 0x1, 0x3, 0x4, 0x1000, 0x80000001, 0x3, 0x6, 0xdb, 0x0, 0x400, 0x4, 0xb0, 0x2, 0x17e8, 0xb5f, 0x3ff, 0x8, 0x7, 0x100, 0x800, 0x3ff, 0x5, 0x80000001, 0xffffffff, 0x3, 0x7, 0x7fff, 0x2, 0x3, 0x200, 0x9, 0x0, 0x5, 0x4, 0x1e81, 0x8, 0x0, 0xffff8000, 0x40, 0x8, 0x0, 0x8, 0x3, 0x80000001, 0x0, 0x200, 0x1, 0x9, 0x1, 0x5, 0x0, 0x400, 0x0, 0x5, 0x8, 0x3, 0x0, 0x4, 0x80000001, 0x10000, 0xf7c, 0x1ff, 0x6, 0x80000001, 0x200, 0x4, 0x2, 0x9, 0x2, 0xd6d4, 0x32, 0x5, 0x5, 0x60, 0x1, 0xba, 0x6, 0x9, 0xffffffff, 0x0, 0xbc32, 0x5, 0x1, 0x6, 0x7f, 0x101, 0x7, 0x63, 0x9c8, 0x0, 0x5, 0x1000, 0x1, 0x0, 0x7, 0x6, 0xff, 0x52, 0x401, 0x7a1, 0xcaf6, 0x9, 0x7f, 0x4, 0x1000, 0x0, 0x3, 0x80000000, 0x8, 0x4, 0x2, 0x5, 0xfff, 0x2, 0x5, 0x7f, 0x8, 0xa31a, 0x6, 0x3, 0x8001, 0x1, 0x9, 0x5, 0x7, 0x2, 0x7e2d, 0x7fffffff, 0x4, 0x7f, 0x20, 0x401, 0x400, 0xb2d0, 0x3df0, 0x3f, 0x8, 0x2, 0x9c, 0x2, 0x9, 0x40, 0xffffffff, 0x8, 0x3f, 0x4, 0x52, 0x1f, 0x7fffffff, 0x7fffffff, 0x8, 0x603, 0x5419, 0x6, 0x0, 0x8000000, 0x7fff, 0x5, 0x8, 0x3, 0x6, 0xfffffffa, 0x7fffffff, 0x9, 0x34, 0x7ff, 0x3f, 0x7, 0x200, 0xc7, 0x2, 0x9, 0x80, 0x8f, 0x1, 0x5, 0x7fff, 0x3, 0x7, 0x8, 0x2, 0x6, 0x7, 0x101, 0x400, 0x1, 0x10000, 0x4, 0x6, 0x5, 0x80, 0x3, 0x3, 0x0, 0x5, 0x3, 0x3, 0xea, 0x5, 0x6, 0x40, 0xfffffffe, 0x700, 0x3, 0xc81, 0x80000000, 0x7, 0x9, 0x6, 0x7, 0x3e, 0x1, 0x1, 0x9, 0x8, 0x3c3e, 0x40, 0x8, 0xd38, 0x14, 0x52a, 0x3, 0x2, 0x7ff, 0x4, 0x4, 0x8, 0x8, 0x8de, 0x7, 0x3, 0x80, 0x7, 0x1, 0xfffffffc, 0x0, 0xffff, 0xffffff36, 0x80000000, 0x0, 0x4b, 0x8000, 0x936, 0x1, 0xfffff841, 0x3e2, 0x4, 0x3, 0x1000, 0x7f, 0x1, 0x401, 0x4, 0xff, 0x15, 0x80000001, 0x3, 0x81, 0x0, 0x9, 0x5, 0x3, 0x8, 0xfff, 0x6, 0x3, 0x5, 0x0, 0x7, 0x1f, 0x8, 0x3, 0x7f, 0x5, 0x0, 0x80000001, 0x3f, 0x100, 0x4, 0xc6e, 0x8, 0x0, 0x10000, 0x9, 0x0, 0x8, 0x80000001, 0x4, 0x6, 0x100, 0x8, 0x1, 0x80000001, 0x80, 0x9, 0x9, 0x0, 0x3ff, 0x0, 0x20, 0x7, 0x1f, 0x4, 0x3f00000, 0x1, 0x3, 0x1, 0x0, 0x10000, 0x7, 0x5, 0x4, 0x6, 0x2, 0x101, 0x21, 0x10000, 0x1, 0x6, 0x7, 0x2, 0xc90c, 0x80, 0x9, 0x9, 0x2, 0x1, 0x49, 0x5, 0xff, 0x7, 0x3ff, 0x5, 0x4, 0x314, 0x4, 0xfffffeca, 0xfffffffa, 0x401, 0xfffffffa, 0x1000, 0x5d, 0x6, 0x4, 0xfffffff7, 0x607c, 0x3, 0x401, 0xffffffff, 0x9, 0x1000, 0x1, 0x2c, 0x2, 0x9, 0xff, 0x1ff, 0x1f, 0xff, 0x3ff, 0x9, 0x6, 0x2, 0x7, 0x1203b988, 0x2, 0xb6, 0x10000, 0x3, 0x7a, 0x0, 0x81, 0x3c0, 0x6, 0x1, 0x71, 0x0, 0x7, 0x8, 0x1, 0x5, 0x1, 0x8, 0xb0b, 0x8, 0x5, 0x1000, 0x2, 0x7ff, 0xff, 0x699d, 0x0, 0x1, 0x1, 0xffff8000, 0x5dc, 0xf7c, 0x4, 0x3, 0x0, 0x2, 0x8, 0x89, 0x3, 0x0, 0xaab, 0x6, 0x9e3, 0xfba, 0x111f, 0xc7a4, 0x80, 0x0, 0x7, 0x70, 0x6, 0x1, 0xb4, 0x4, 0x2, 0x8d, 0x0, 0x3, 0x1, 0x1, 0x7, 0xa26, 0x3, 0x7, 0x6, 0x5, 0xfffffff8, 0x8000, 0x0, 0x7, 0x0, 0xfffffff9, 0x200, 0x1, 0x8, 0xd3f, 0x40000, 0x8001, 0x9, 0x4, 0x0, 0x3, 0x3d77, 0x9c, 0x6, 0x7, 0xfff, 0xaeb3, 0xfd, 0x10001, 0x1, 0x9, 0x200, 0x86c, 0x8, 0x4, 0x73e, 0x1f, 0x400, 0x401, 0x7fffffff, 0xffff63b2, 0x1, 0x3ff, 0x2, 0x6b7b, 0x0, 0x3, 0x4b, 0xfffffffe, 0x8001, 0x4, 0x6, 0x2, 0x160237bc, 0x7fff, 0x400, 0x8, 0x1c41, 0x3, 0x0, 0xd0, 0x7f, 0x3, 0x6, 0x81, 0x8, 0x7, 0x1, 0x3, 0x8, 0x0, 0x1, 0x4, 0xebff, 0x7, 0x9, 0x1000, 0x81a9, 0x2, 0x4f4, 0x6, 0x3, 0x40, 0xfffffffe, 0x7, 0x1, 0x7, 0xfff, 0x200, 0x3, 0x36, 0x6, 0x5ae6, 0x4, 0x200, 0x1, 0x1, 0x7f, 0x6, 0x7, 0xff, 0x0, 0xd53, 0x1000, 0x20, 0x1ff, 0xff, 0x4, 0x8, 0x9, 0x218c, 0x1, 0x6, 0x5, 0x5, 0x5, 0x6, 0xcfd, 0x0, 0x4, 0x4a3bd8a7, 0x1000, 0x7fffffff, 0x80000000, 0x3, 0x3, 0x0, 0x9, 0xff, 0x7, 0x7, 0x2, 0x1, 0xa697, 0x800, 0xffff, 0xdd, 0x1c, 0x146, 0x1, 0xdb, 0x4, 0x8, 0x9, 0x1, 0xf778, 0x9, 0x5, 0xfff, 0xfffffc00, 0x7, 0x2, 0x80000000, 0x40, 0x4ab, 0x8, 0x3, 0x1ff, 0x7ff, 0x2, 0x4, 0x1ff, 0x216, 0x5, 0x81, 0x100, 0x7, 0x3, 0x79, 0x8, 0x4790000, 0x2, 0x7fff, 0x6, 0x3, 0x8001, 0x0, 0x8, 0x9, 0x9c, 0x81, 0x200, 0x1, 0x1, 0x300, 0x101, 0x5, 0x100, 0x8a15, 0x9, 0x45, 0x1, 0x8, 0x3f, 0x1000, 0x101, 0x3, 0x1ff, 0x7f, 0x4e0d, 0xdf, 0x800, 0x10000, 0x1f, 0x8, 0x800, 0x3, 0x9, 0xb90e, 0x4, 0x48e, 0x1, 0x8000, 0x200, 0x100, 0x800, 0xfffff099, 0xffff, 0xffff, 0xa513, 0x8, 0x3b154b3c, 0x6, 0x7d3, 0x7, 0x50000000, 0x5, 0x1fb1, 0x5, 0x5, 0x80000000, 0x4, 0x0, 0x2, 0x80, 0x8db, 0x8d9, 0xbdc, 0x7, 0x7, 0x9, 0xb0, 0x9, 0x401, 0x9, 0x3, 0x4, 0x80000000, 0x8000, 0xffffffb4, 0x4, 0x6, 0x10001, 0x3, 0xffffffff, 0x6, 0xffffffff, 0x4, 0x9, 0x10000, 0x8, 0x3541, 0x80000001, 0xff, 0x0, 0x3d82, 0x80000001, 0x7, 0xffffffff, 0x9, 0x7, 0x0, 0x8, 0x1, 0x9, 0x7, 0x774, 0x1, 0x81, 0x5, 0x800, 0x23da, 0x3, 0xfffffff9, 0xfffffff8, 0x8f, 0x1, 0x2, 0x1, 0x9, 0x100, 0x7f, 0x6f3e0810, 0xd9, 0x0, 0xc9, 0x52a, 0x9, 0x69f, 0xffff7fff, 0xff, 0x1, 0x2, 0x9, 0x89, 0x101, 0x3, 0x10000, 0xffffffff, 0xffffffe0, 0xcec, 0x2, 0xf8, 0x81, 0x9, 0x50d, 0x7, 0x7, 0x4, 0x4, 0x80000000, 0x7, 0x4, 0x1, 0x45e, 0x2, 0x9, 0x5, 0xffffffff, 0x500000, 0x3, 0x3, 0x4, 0x4, 0x81000000, 0x8, 0x7, 0xfffffffd, 0x7, 0x9, 0x3, 0x20, 0x400, 0x439, 0xbb1, 0x5, 0x8000, 0x10001, 0x6, 0x8001, 0x2, 0x2, 0x4, 0x3, 0x20000, 0x0, 0x2, 0x7, 0x4, 0x400, 0x3, 0x8000, 0xffff, 0x8, 0x3, 0xffff, 0xff, 0x20, 0xc878, 0x5, 0x9, 0x8, 0x64a9ddca, 0x5, 0x7d9]})
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

17:13:14 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000500000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:14 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x80047455, &(0x7f0000000000))

[ 1072.686121][T27207] IPVS: ftp: loaded support on port[0] = 21
[ 1072.773138][T27211] IPVS: ftp: loaded support on port[0] = 21
[ 1073.408304][T27211] IPVS: ftp: loaded support on port[0] = 21
17:13:19 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000000c0)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x5, 0x6, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]})
sendfile(r0, r1, 0x0, 0x800000080004103)

17:13:19 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:13:19 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000600000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:19 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x4020744f, &(0x7f0000000000))

17:13:19 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x80047455, &(0x7f0000000000))

17:13:19 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080), 0x4)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))

[ 1077.700974][T27290] IPVS: ftp: loaded support on port[0] = 21
[ 1077.710301][T27291] IPVS: ftp: loaded support on port[0] = 21
[ 1077.761509][T27292] IPVS: ftp: loaded support on port[0] = 21
[ 1077.764057][T27293] IPVS: ftp: loaded support on port[0] = 21
17:13:19 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000700000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1077.907876][T27318] FAT-fs (loop3): bogus number of reserved sectors
17:13:20 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:13:20 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400020900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:20 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400030900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1078.002985][T27318] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1078.516005][T27400] IPVS: ftp: loaded support on port[0] = 21
17:13:20 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x80047455, &(0x7f0000000000))

[ 1078.691671][T27318] FAT-fs (loop3): bogus number of reserved sectors
[ 1078.691683][T27318] FAT-fs (loop3): Can't find a valid FAT filesystem
17:13:20 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

[ 1078.917868][T27292] IPVS: ftp: loaded support on port[0] = 21
[ 1078.933687][T27439] IPVS: ftp: loaded support on port[0] = 21
[ 1079.174933][T27461] IPVS: ftp: loaded support on port[0] = 21
17:13:26 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, 0x0)

17:13:26 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400040900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:26 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:13:26 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0xdcc, 0x7, 0x6}, {0x6, 0x8f, 0x2, 0x2}, {0x3fe2, 0x2, 0x1, 0x101}]})

17:13:26 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, 0x0)

17:13:26 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff})
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r2, r4, 0x9, 0x3a, &(0x7f0000000000)="a44bf636f4eb60d9a163669b56cb1c4b921344c25f3d8bf6d0abcb3ed423c85f34a3974fa9e59e8c58a072e4863e6fd89a8a514762df8acf4ebe", 0x8d, 0x3, 0x1ff, 0x4, 0x4, 0x0, 0x9, 'syz1\x00'})
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r5 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r6 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r5, r6, 0x0, 0x800000080004103)

[ 1084.645607][T27524] IPVS: ftp: loaded support on port[0] = 21
[ 1084.652761][T27523] IPVS: ftp: loaded support on port[0] = 21
[ 1084.715280][T27528] IPVS: ftp: loaded support on port[0] = 21
[ 1084.746949][T27529] IPVS: ftp: loaded support on port[0] = 21
17:13:26 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1085.001773][T27544] FAT-fs (loop3): bogus number of reserved sectors
17:13:27 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400060900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1085.082073][T27544] FAT-fs (loop3): Can't find a valid FAT filesystem
17:13:27 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, 0x0)

17:13:27 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400070900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:28 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400080900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1085.667141][T27630] FAT-fs (loop3): bogus number of reserved sectors
[ 1085.667154][T27630] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1085.759958][T27638] IPVS: ftp: loaded support on port[0] = 21
[ 1086.107780][T27524] IPVS: ftp: loaded support on port[0] = 21
17:13:28 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400090900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:28 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, 0x0)

17:13:28 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, 0x0)

[ 1086.643163][T27705] IPVS: ftp: loaded support on port[0] = 21
[ 1086.796459][T27731] IPVS: ftp: loaded support on port[0] = 21
17:13:31 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:13:31 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:31 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
r2 = socket$kcm(0x10, 0x2, 0x10)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0xf000, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="95c4000000000000000001000159000000000f000000004c00180000000062726f6164636173742d6c696e6b00"/98], 0x68}}, 0x0)
sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r3, 0x400, 0x70bd26, 0x25dfdbfe}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x80)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffde, 0x8)
ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f00000003c0)={'bridge0\x00', 0x1})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r5, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r5, 0x40047454, &(0x7f0000000000))
getrusage(0xffffffffffffffff, &(0x7f0000000300))
ioctl$KDSETLED(r0, 0x4b32, 0x9)

[ 1089.962558][T27789] IPVS: ftp: loaded support on port[0] = 21
[ 1090.011552][T27794] IPVS: ftp: loaded support on port[0] = 21
17:13:37 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, 0x0)

17:13:37 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, 0x0)

17:13:37 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000b0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:37 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x902, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f0000000080))

17:13:37 executing program 3:
syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff})
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000180)=""/86, 0x56}, {&(0x7f0000000200)=""/238, 0xee}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000300)=""/22, 0x16}, {&(0x7f0000000340)=""/51, 0x33}], 0x5, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000000c0)=""/90)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r4, 0x0, 0x800000080004103)

[ 1095.086443][T27870] IPVS: ftp: loaded support on port[0] = 21
[ 1095.101599][T27872] IPVS: ftp: loaded support on port[0] = 21
[ 1095.115317][T27871] IPVS: ftp: loaded support on port[0] = 21
[ 1095.269862][T27884] FAT-fs (loop3): bogus number of reserved sectors
[ 1095.284671][T27884] FAT-fs (loop3): Can't find a valid FAT filesystem
17:13:37 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000c0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:37 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400100900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:38 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04001e0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:38 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400230900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1095.932287][T27870] IPVS: ftp: loaded support on port[0] = 21
[ 1096.035754][T27884] FAT-fs (loop3): bogus number of reserved sectors
[ 1096.035768][T27884] FAT-fs (loop3): Can't find a valid FAT filesystem
17:13:38 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:13:38 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400340900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:39 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:13:39 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400480900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:39 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:13:39 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04004c0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:39 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0)
r3 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x695)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r5=>0xffffffffffffffff})
r6 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0)
setsockopt$inet6_tcp_buf(r5, 0x6, 0xe, &(0x7f00000002c0)="89cb6cd5e83d0a35699973f152c76fb844455e5a0349f3d1ca44d400ac3cc81b491b918f53012c406f5621ebef58400965139fe091627c46ee7de3bbc09e650173ce1af6ff74e067d7e94b5f0328e3544dfbf260ea3dd5502283e4366ba940c680f17365c53da502496592ac3f991eb19af43e3ddfc966c013537ae356497730363d3188893dcb8a1e9156409d2502e88fdb261d90d0d7da82e82f98c4cf23c39b1168c95a12274b3d6d1889914b7644bd66cfb40238af4af798294fbff8dec264999a18fa7c30ee09", 0xc9)
ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r4, 0x40047454, &(0x7f0000000000))

[ 1096.869018][T27998] IPVS: ftp: loaded support on port[0] = 21
[ 1097.230674][T28020] IPVS: ftp: loaded support on port[0] = 21
[ 1097.631275][T28054] IPVS: ftp: loaded support on port[0] = 21
[ 1097.812653][T28066] IPVS: ftp: loaded support on port[0] = 21
[ 1098.709673][T28112] IPVS: ftp: loaded support on port[0] = 21
17:13:48 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0xff, 0x9}], 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000001c0)=0x2)

17:13:48 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400680900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:48 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:13:48 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:13:48 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f00000001c0))
r2 = syz_open_procfs(r1, &(0x7f0000000080)='mountinfo\x00')
rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x4, 0x100000001, 0x20}, 0x3}, 0x20, 0x1, 0x0)
sendfile(r0, r2, 0x0, 0x800000080004103)

17:13:48 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsu(&(0x7f0000000080)='/dev/vcsu#\x00', 0x0, 0x2040)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x76, &(0x7f0000000080)={r5}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={r5, 0x4}, &(0x7f00000000c0)=0x8)
pipe(&(0x7f0000000000)={<r6=>0xffffffffffffffff})
r7 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000140)={<r8=>r5, 0x4c, &(0x7f0000000340)=[@in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3c}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0xb6, @empty, 0x2}]}, &(0x7f00000002c0)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000300)={r8, 0x100}, 0x8)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

[ 1106.299427][T28151] IPVS: ftp: loaded support on port[0] = 21
[ 1106.301118][T28152] IPVS: ftp: loaded support on port[0] = 21
[ 1106.322864][T28146] IPVS: ftp: loaded support on port[0] = 21
[ 1106.341064][T28148] FAT-fs (loop1): bogus number of reserved sectors
17:13:48 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04006c0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1106.423129][T28148] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1106.496096][T28180] FAT-fs (loop3): invalid media value (0x76)
[ 1106.502321][T28180] FAT-fs (loop3): Can't find a valid FAT filesystem
17:13:49 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400740900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:49 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400780900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:49 executing program 1:
unshare(0x40000000)
pipe(&(0x7f0000000000))
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r0, 0x0, r0, 0x0, 0x2000000004ffe0, 0x0)
sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, 0x1411, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008000}, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r2, 0x40047454, &(0x7f0000000000))

[ 1107.313022][T28180] FAT-fs (loop3): invalid media value (0x76)
[ 1107.313036][T28180] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1107.443477][T28247] IPVS: ftp: loaded support on port[0] = 21
17:13:49 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = socket$nl_route(0x10, 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x8, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1, r6}, 0xc)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x1)

17:13:49 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04007a0900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1107.703529][T28274] IPVS: ftp: loaded support on port[0] = 21
[ 1107.800818][T28155] IPVS: ftp: loaded support on port[0] = 21
[ 1111.395600][   T21] tipc: TX() has been purged, node left!
[ 1111.555492][   T21] tipc: TX() has been purged, node left!
[ 1111.717846][   T21] tipc: TX() has been purged, node left!
[ 1111.905680][   T21] tipc: TX() has been purged, node left!
[ 1112.067374][   T21] tipc: TX() has been purged, node left!
[ 1112.225507][   T21] tipc: TX() has been purged, node left!
[ 1112.393225][   T21] tipc: TX() has been purged, node left!
[ 1112.545535][   T21] tipc: TX() has been purged, node left!
[ 1112.707504][   T21] tipc: TX() has been purged, node left!
[ 1112.865898][   T21] tipc: TX() has been purged, node left!
[ 1113.025639][   T21] tipc: TX() has been purged, node left!
[ 1113.185669][   T21] tipc: TX() has been purged, node left!
[ 1113.345726][   T21] tipc: TX() has been purged, node left!
[ 1113.505434][   T21] tipc: TX() has been purged, node left!
[ 1113.667859][   T21] tipc: TX() has been purged, node left!
[ 1113.825609][   T21] tipc: TX() has been purged, node left!
[ 1113.985400][   T21] tipc: TX() has been purged, node left!
[ 1114.147151][   T21] tipc: TX() has been purged, node left!
[ 1114.305317][   T21] tipc: TX() has been purged, node left!
[ 1114.474823][   T21] tipc: TX() has been purged, node left!
17:13:56 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000a00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:56 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x40047452, &(0x7f0000000000))

17:13:56 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = socket$nl_route(0x10, 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x8, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1, r6}, 0xc)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x1)

17:13:56 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:13:56 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0)
ioctl$SNDCTL_DSP_SUBDIVIDE(r1, 0xc0045009, &(0x7f0000000000)=0x6)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r3, 0x0, 0x800000080004103)

17:13:56 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$HIDIOCGUCODE(r3, 0xc018480d, &(0x7f0000000080)={0x2, 0xffffffff, 0x9b, 0xffffd71b, 0x0, 0x280})

[ 1114.626173][   T21] tipc: TX() has been purged, node left!
[ 1114.785618][   T21] tipc: TX() has been purged, node left!
[ 1114.788572][T28324] IPVS: ftp: loaded support on port[0] = 21
[ 1114.815842][T28325] IPVS: ftp: loaded support on port[0] = 21
[ 1114.829586][T28326] IPVS: ftp: loaded support on port[0] = 21
[ 1114.838784][T28327] IPVS: ftp: loaded support on port[0] = 21
[ 1114.935417][   T21] tipc: TX() has been purged, node left!
[ 1115.008625][   T21] tipc: TX() has been purged, node left!
[ 1115.024550][T28342] FAT-fs (loop3): bogus number of reserved sectors
[ 1115.058905][   T21] tipc: TX() has been purged, node left!
17:13:57 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000b00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:57 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000c00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1115.121149][   T21] tipc: TX() has been purged, node left!
[ 1115.121698][   T21] tipc: TX() has been purged, node left!
[ 1115.121802][T28342] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1115.127812][   T21] tipc: TX() has been purged, node left!
[ 1115.129036][   T21] tipc: TX() has been purged, node left!
[ 1115.136511][   T21] tipc: TX() has been purged, node left!
[ 1115.183322][   T21] tipc: TX() has been purged, node left!
[ 1115.183860][   T21] tipc: TX() has been purged, node left!
[ 1115.184505][   T21] tipc: TX() has been purged, node left!
[ 1115.184947][   T21] tipc: TX() has been purged, node left!
[ 1115.191435][   T21] tipc: TX() has been purged, node left!
17:13:57 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000d00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1115.192289][   T21] tipc: TX() has been purged, node left!
[ 1115.192844][   T21] tipc: TX() has been purged, node left!
[ 1115.193586][   T21] tipc: TX() has been purged, node left!
[ 1115.193986][   T21] tipc: TX() has been purged, node left!
[ 1115.194747][   T21] tipc: TX() has been purged, node left!
[ 1115.199669][   T21] tipc: TX() has been purged, node left!
[ 1115.200096][   T21] tipc: TX() has been purged, node left!
[ 1115.200781][   T21] tipc: TX() has been purged, node left!
[ 1115.201318][   T21] tipc: TX() has been purged, node left!
17:13:58 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
bind$inet(r3, &(0x7f0000000300)={0x2, 0x4e23, @multicast1}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x76, &(0x7f0000000080)={r5}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={r5, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={<r6=>r5, 0x1ff, 0x5, [0x6, 0x7ff, 0x27d, 0x1ff, 0x0]}, &(0x7f00000000c0)=0x12)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r6, 0xffffffff}, &(0x7f00000002c0)=0x8)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

[ 1115.202065][   T21] tipc: TX() has been purged, node left!
[ 1115.202486][   T21] tipc: TX() has been purged, node left!
[ 1115.203144][   T21] tipc: TX() has been purged, node left!
[ 1115.203564][   T21] tipc: TX() has been purged, node left!
[ 1115.233483][   T21] tipc: TX() has been purged, node left!
[ 1115.235758][   T21] tipc: TX() has been purged, node left!
[ 1115.240705][   T21] tipc: TX() has been purged, node left!
[ 1115.241154][   T21] tipc: TX() has been purged, node left!
[ 1115.241905][   T21] tipc: TX() has been purged, node left!
[ 1115.243012][   T21] tipc: TX() has been purged, node left!
[ 1115.243486][   T21] tipc: TX() has been purged, node left!
[ 1115.244258][   T21] tipc: TX() has been purged, node left!
[ 1115.246032][   T21] tipc: TX() has been purged, node left!
[ 1115.249787][   T21] tipc: TX() has been purged, node left!
[ 1115.250833][   T21] tipc: TX() has been purged, node left!
[ 1115.251376][   T21] tipc: TX() has been purged, node left!
[ 1115.251948][   T21] tipc: TX() has been purged, node left!
17:13:58 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000e00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1115.252482][   T21] tipc: TX() has been purged, node left!
[ 1115.253072][   T21] tipc: TX() has been purged, node left!
[ 1115.304656][   T21] tipc: TX() has been purged, node left!
[ 1115.306691][   T21] tipc: TX() has been purged, node left!
[ 1115.307468][   T21] tipc: TX() has been purged, node left!
[ 1115.354240][   T21] tipc: TX() has been purged, node left!
[ 1115.355007][   T21] tipc: TX() has been purged, node left!
[ 1115.357904][   T21] tipc: TX() has been purged, node left!
[ 1115.358689][   T21] tipc: TX() has been purged, node left!
[ 1115.359300][   T21] tipc: TX() has been purged, node left!
[ 1115.359972][   T21] tipc: TX() has been purged, node left!
[ 1115.360482][   T21] tipc: TX() has been purged, node left!
[ 1115.361079][   T21] tipc: TX() has been purged, node left!
[ 1115.457217][   T21] tipc: TX() has been purged, node left!
[ 1115.614749][T28326] IPVS: ftp: loaded support on port[0] = 21
[ 1115.635276][   T21] tipc: TX() has been purged, node left!
[ 1115.706261][T28342] FAT-fs (loop3): bogus number of reserved sectors
[ 1115.706275][T28342] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1115.765212][   T21] tipc: TX() has been purged, node left!
[ 1115.792351][   T21] tipc: TX() has been purged, node left!
[ 1115.793561][   T21] tipc: TX() has been purged, node left!
[ 1115.794629][   T21] tipc: TX() has been purged, node left!
[ 1115.800742][   T21] tipc: TX() has been purged, node left!
[ 1115.905335][   T21] tipc: TX() has been purged, node left!
[ 1116.075160][   T21] tipc: TX() has been purged, node left!
[ 1116.127068][T28466] IPVS: ftp: loaded support on port[0] = 21
17:13:58 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400001100000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:58 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x40047452, &(0x7f0000000000))

17:13:58 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400001200000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:13:59 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = socket$nl_route(0x10, 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x8, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1, r6}, 0xc)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x1)

17:13:59 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400001100000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1116.555115][   T21] tipc: TX() has been purged, node left!
[ 1116.555698][   T21] tipc: TX() has been purged, node left!
[ 1116.556287][   T21] tipc: TX() has been purged, node left!
[ 1116.556804][   T21] tipc: TX() has been purged, node left!
[ 1116.557390][   T21] tipc: TX() has been purged, node left!
[ 1116.557817][   T21] tipc: TX() has been purged, node left!
[ 1116.558420][   T21] tipc: TX() has been purged, node left!
[ 1116.558820][   T21] tipc: TX() has been purged, node left!
[ 1116.559501][   T21] tipc: TX() has been purged, node left!
[ 1116.559882][   T21] tipc: TX() has been purged, node left!
[ 1116.560390][   T21] tipc: TX() has been purged, node left!
[ 1116.560982][   T21] tipc: TX() has been purged, node left!
[ 1116.561527][   T21] tipc: TX() has been purged, node left!
[ 1116.562105][   T21] tipc: TX() has been purged, node left!
[ 1116.562654][   T21] tipc: TX() has been purged, node left!
[ 1116.563219][   T21] tipc: TX() has been purged, node left!
[ 1116.563726][   T21] tipc: TX() has been purged, node left!
[ 1116.564322][   T21] tipc: TX() has been purged, node left!
[ 1116.564846][   T21] tipc: TX() has been purged, node left!
[ 1116.573959][   T21] tipc: TX() has been purged, node left!
[ 1116.574319][   T21] tipc: TX() has been purged, node left!
[ 1116.582015][   T21] tipc: TX() has been purged, node left!
[ 1116.582426][   T21] tipc: TX() has been purged, node left!
[ 1116.599115][   T21] tipc: TX() has been purged, node left!
[ 1116.599489][   T21] tipc: TX() has been purged, node left!
[ 1116.599860][   T21] tipc: TX() has been purged, node left!
[ 1116.601680][   T21] tipc: TX() has been purged, node left!
[ 1116.602155][   T21] tipc: TX() has been purged, node left!
[ 1116.603393][   T21] tipc: TX() has been purged, node left!
[ 1116.603994][   T21] tipc: TX() has been purged, node left!
[ 1116.604475][   T21] tipc: TX() has been purged, node left!
[ 1116.606670][   T21] tipc: TX() has been purged, node left!
[ 1116.608984][   T21] tipc: TX() has been purged, node left!
[ 1116.609589][   T21] tipc: TX() has been purged, node left!
[ 1116.611651][   T21] tipc: TX() has been purged, node left!
[ 1116.612168][   T21] tipc: TX() has been purged, node left!
[ 1116.612762][   T21] tipc: TX() has been purged, node left!
[ 1116.613168][   T21] tipc: TX() has been purged, node left!
[ 1116.613878][   T21] tipc: TX() has been purged, node left!
[ 1116.633098][   T21] tipc: TX() has been purged, node left!
[ 1116.633746][   T21] tipc: TX() has been purged, node left!
[ 1116.634442][   T21] tipc: TX() has been purged, node left!
[ 1116.634841][   T21] tipc: TX() has been purged, node left!
[ 1116.635776][   T21] tipc: TX() has been purged, node left!
[ 1116.636971][   T21] tipc: TX() has been purged, node left!
[ 1116.641276][   T21] tipc: TX() has been purged, node left!
[ 1116.641675][   T21] tipc: TX() has been purged, node left!
[ 1116.642461][   T21] tipc: TX() has been purged, node left!
[ 1116.643778][   T21] tipc: TX() has been purged, node left!
[ 1116.676499][   T21] tipc: TX() has been purged, node left!
[ 1116.677036][   T21] tipc: TX() has been purged, node left!
[ 1116.677885][   T21] tipc: TX() has been purged, node left!
[ 1116.678286][   T21] tipc: TX() has been purged, node left!
[ 1116.678912][   T21] tipc: TX() has been purged, node left!
[ 1116.680342][   T21] tipc: TX() has been purged, node left!
[ 1116.680894][   T21] tipc: TX() has been purged, node left!
[ 1116.681529][   T21] tipc: TX() has been purged, node left!
[ 1116.681934][   T21] tipc: TX() has been purged, node left!
[ 1116.682776][   T21] tipc: TX() has been purged, node left!
[ 1116.683855][   T21] tipc: TX() has been purged, node left!
[ 1116.745869][   T21] tipc: TX() has been purged, node left!
[ 1116.746281][   T21] tipc: TX() has been purged, node left!
[ 1116.747276][   T21] tipc: TX() has been purged, node left!
[ 1116.748675][   T21] tipc: TX() has been purged, node left!
[ 1116.749397][   T21] tipc: TX() has been purged, node left!
[ 1116.749875][   T21] tipc: TX() has been purged, node left!
[ 1116.750520][   T21] tipc: TX() has been purged, node left!
[ 1116.751095][   T21] tipc: TX() has been purged, node left!
[ 1116.751708][   T21] tipc: TX() has been purged, node left!
[ 1116.878233][T28495] IPVS: ftp: loaded support on port[0] = 21
[ 1116.930608][T28469] IPVS: ftp: loaded support on port[0] = 21
[ 1117.378638][T28557] IPVS: ftp: loaded support on port[0] = 21
17:14:05 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x4e)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)

17:14:05 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400001400000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:05 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$HIDIOCGUCODE(r3, 0xc018480d, &(0x7f0000000080)={0x2, 0xffffffff, 0x9b, 0xffffd71b, 0x0, 0x280})

17:14:05 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x28, r5, 0x1, 0x0, 0x0, {0x6}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0)
sendmsg$L2TP_CMD_TUNNEL_DELETE(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, r5, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}]}, 0x24}}, 0x41)

17:14:05 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x40047452, &(0x7f0000000000))

17:14:05 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = socket$nl_route(0x10, 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x8, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1, r6}, 0xc)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

17:14:05 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400001f00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1123.386225][T28599] IPVS: ftp: loaded support on port[0] = 21
[ 1123.488313][T28607] IPVS: ftp: loaded support on port[0] = 21
[ 1123.520342][T28610] IPVS: ftp: loaded support on port[0] = 21
[ 1123.528070][T28611] IPVS: ftp: loaded support on port[0] = 21
[ 1123.620750][T28635] FAT-fs (loop3): bogus number of reserved sectors
[ 1123.643831][T28635] FAT-fs (loop3): Can't find a valid FAT filesystem
17:14:05 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400003b00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:06 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400003e00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1124.246170][T28607] IPVS: ftp: loaded support on port[0] = 21
[ 1124.385651][T28635] FAT-fs (loop3): bogus number of reserved sectors
[ 1124.385664][T28635] FAT-fs (loop3): Can't find a valid FAT filesystem
17:14:06 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000ff00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:06 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:14:07 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000200000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1125.087068][T28750] IPVS: ftp: loaded support on port[0] = 21
17:14:12 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)

17:14:12 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = socket$nl_route(0x10, 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x8, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1, r6}, 0xc)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)

17:14:12 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:14:12 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000300000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:12 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0)
mq_notify(r0, &(0x7f0000000140)={0x0, 0x31, 0x4, @thr={&(0x7f0000000080)="3c2040909259ccab3eafb868c877e0e0376d0a4386a8c41f1bcf4a8f255934157fbfbf5a4a45f4afdb9458d2840f012354b757", &(0x7f00000000c0)="301652824e8f88e22d26bb"}})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))

17:14:12 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4020744f, &(0x7f0000000000))

[ 1130.473497][T28792] IPVS: ftp: loaded support on port[0] = 21
[ 1130.475805][T28794] IPVS: ftp: loaded support on port[0] = 21
[ 1130.488781][T28795] IPVS: ftp: loaded support on port[0] = 21
[ 1130.534469][T28797] IPVS: ftp: loaded support on port[0] = 21
[ 1130.677925][T28815] FAT-fs (loop3): bogus number of reserved sectors
17:14:12 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000400000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:13 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000500000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:13 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000600000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:13 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r0, 0x4020744f, &(0x7f0000000000))

17:14:13 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:14:13 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000700000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1130.784778][T28815] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1131.371376][T28815] FAT-fs (loop3): bogus number of reserved sectors
[ 1131.371390][T28815] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1131.428131][T28794] IPVS: ftp: loaded support on port[0] = 21
[ 1131.577125][T28915] IPVS: ftp: loaded support on port[0] = 21
[ 1131.766122][T28946] IPVS: ftp: loaded support on port[0] = 21
17:14:19 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000800000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:19 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$nl_route(0x10, 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket(0x1, 0x803, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x8, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1, r5}, 0xc)

17:14:19 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:14:19 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:14:19 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x5c3040, 0x0)

17:14:19 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$RTC_PIE_OFF(r1, 0x7006)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r2, 0x0, 0x800000080004103)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4)

17:14:19 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000a00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1137.770147][T29002] IPVS: ftp: loaded support on port[0] = 21
[ 1137.874002][T29009] IPVS: ftp: loaded support on port[0] = 21
[ 1137.894075][T29008] IPVS: ftp: loaded support on port[0] = 21
[ 1137.915188][T29011] IPVS: ftp: loaded support on port[0] = 21
17:14:20 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000b00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1138.060872][T29025] FAT-fs (loop3): bogus number of reserved sectors
17:14:20 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000c00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:20 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

[ 1138.175151][T29025] FAT-fs (loop3): Can't find a valid FAT filesystem
17:14:20 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000d00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:21 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0)
mq_notify(r0, &(0x7f0000000140)={0x0, 0x31, 0x4, @thr={&(0x7f0000000080)="3c2040909259ccab3eafb868c877e0e0376d0a4386a8c41f1bcf4a8f255934157fbfbf5a4a45f4afdb9458d2840f012354b757", &(0x7f00000000c0)="301652824e8f88e22d26bb"}})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))

17:14:21 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
socket$nl_route(0x10, 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket(0x1, 0x803, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1, r4}, 0xc)

[ 1138.848901][T29009] IPVS: ftp: loaded support on port[0] = 21
[ 1139.000042][T29126] IPVS: ftp: loaded support on port[0] = 21
17:14:21 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000e00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:21 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:14:22 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400001000000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1139.616445][T29173] IPVS: ftp: loaded support on port[0] = 21
[ 1139.679456][T29174] IPVS: ftp: loaded support on port[0] = 21
[ 1140.104320][T29226] IPVS: ftp: loaded support on port[0] = 21
17:14:22 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

[ 1140.823707][T29260] IPVS: ftp: loaded support on port[0] = 21
[ 1141.388082][T29260] IPVS: ftp: loaded support on port[0] = 21
17:14:27 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x5, 0x40, 0x94, 0x4}, {0x3, 0x7, 0x33, 0x80000001}]}, 0x10)
ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000100)=0x1)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))

17:14:27 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400001100000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:27 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
socket$nl_route(0x10, 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
socket(0x1, 0x803, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:14:27 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:14:27 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0)
ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
sendmsg$IPSET_CMD_TYPE(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7000000300000000000000000500000205000500c03c390fbefd42877935c38a700000000005000100070000000500010500000000000000000000000011000300686173683a69702c6d61726b0000000005000100070000000d0003635f9f0b3ce029781b2e974f6957799cbae2dc3e"], 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x0)

17:14:27 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000b80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)
perf_event_open(&(0x7f0000000180)={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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x1f, 0x0, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581fffffff00004000632f77fbac14140ee9", 0x0, 0x102, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', <r3=>0x0})
sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x30, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1000, 0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0xc001)
ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r2, 0x40047454, &(0x7f0000000000))
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00')
sendmsg$TIPC_CMD_DISABLE_BEARER(r5, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x2c, r6, 0x20, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x10, 0x13, @udp='udp:syz1\x00'}}, [""]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x40000)

[ 1145.973435][T29317] IPVS: ftp: loaded support on port[0] = 21
[ 1145.984635][T29319] IPVS: ftp: loaded support on port[0] = 21
[ 1146.000377][T29321] IPVS: ftp: loaded support on port[0] = 21
[ 1146.001296][T29318] IPVS: ftp: loaded support on port[0] = 21
[ 1146.142149][T29336] FAT-fs (loop3): bogus number of reserved sectors
[ 1146.197394][T29336] FAT-fs (loop3): Can't find a valid FAT filesystem
17:14:28 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400001200000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:28 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400001400000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:29 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
socket$nl_route(0x10, 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
socket(0x1, 0x803, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:14:29 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400003b00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:29 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

[ 1146.915905][T29336] FAT-fs (loop3): bogus number of reserved sectors
[ 1146.915920][T29336] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1147.177263][T29437] IPVS: ftp: loaded support on port[0] = 21
17:14:29 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400003e00000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1147.590177][T29323] IPVS: ftp: loaded support on port[0] = 21
[ 1147.703902][T29468] IPVS: ftp: loaded support on port[0] = 21
17:14:35 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000902000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:35 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4004743a, &(0x7f0000000000))

17:14:35 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:14:35 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
socket$nl_route(0x10, 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:14:35 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
syz_open_dev$vcsu(&(0x7f0000000080)='/dev/vcsu#\x00', 0x4, 0x101100)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

17:14:35 executing program 3:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000180)='wireguard\x00')
sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000006c0)={0x88, r2, 0x409, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PEERS={0x58, 0x8, 0x0, 0x1, [{0x54, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @empty}}, {0x5}}]}]}]}]}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}]}, 0x88}}, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)={0x85c, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@WGDEVICE_A_PEERS={0x840, 0x8, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x40c, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x280, 0x9, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x3}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x15}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x41}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @broadcast}}, {0x5, 0x3, 0x2}}]}, {0x4}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x400, @ipv4={[], [], @broadcast}, 0x9}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ALLOWEDIPS={0x108, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x1}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc2<b\xf5<W\xcd\xbfi\x1c'}]}, {0x4c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast2}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x6e}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @broadcast}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7f}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0xf0, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0xec, 0x9, 0x0, 0x1, [{0xe8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}]}]}]}, {0x78, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x81, @loopback, 0x6}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "28d414fdecf92756cf478d8a3b0729e0234bac962f0d43b7951b89e9fd378e0a"}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "6287b1ceb7ae7c344431dd0d7b4750ebf1c2050e2a3e27d222747ed74706b1d8"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @rand_addr=0x64010101}}]}, {0x1dc, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x3, @private2, 0x4}}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x168, 0x9, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0xfffffffd, @ipv4={[], [], @empty}, 0xff}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x7fffffff, @remote, 0x800}}]}]}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}]}, 0x85c}, 0x1, 0x0, 0x0, 0x4044041}, 0x4040804)
ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x994e8)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r3 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r3, r4, 0x0, 0x800000080004103)
r5 = socket$kcm(0x10, 0x2, 0x10)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r6, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}]}, 0x50}}, 0x0)
sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r6, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x82}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@empty}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0xd58}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3d5d3609}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0xc005)

[ 1153.601155][T29540] IPVS: ftp: loaded support on port[0] = 21
[ 1153.692306][T29543] IPVS: ftp: loaded support on port[0] = 21
[ 1153.717155][T29544] IPVS: ftp: loaded support on port[0] = 21
[ 1153.732059][T29546] IPVS: ftp: loaded support on port[0] = 21
17:14:35 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000903000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:36 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000904000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:36 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39)

17:14:36 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000905000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:37 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000906000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1154.029204][T29564] FAT-fs (loop3): bogus number of reserved sectors
[ 1154.029218][T29564] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1154.134411][T29564] IPVS: Error joining to the multicast group
17:14:37 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:14:37 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000907000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1154.979761][T29659] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based  firewall rule not found. Use the iptables CT target to attach helpers instead.
17:14:37 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

[ 1155.014445][T29551] IPVS: ftp: loaded support on port[0] = 21
17:14:37 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000908000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:37 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x10, &(0x7f0000000000))

[ 1155.425466][T29687] IPVS: ftp: loaded support on port[0] = 21
[ 1155.541240][T29703] IPVS: ftp: loaded support on port[0] = 21
[ 1156.068551][T29750] IPVS: ftp: loaded support on port[0] = 21
17:14:38 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000340)={0x81, 0x5, 0x8ee7, 0x7, 0x5})
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmsg$NFT_MSG_GETRULE(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x14, 0x7, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}}, 0x14}}, 0x40c0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))

[ 1156.733482][T29781] IPVS: ftp: loaded support on port[0] = 21
[ 1157.523294][T29784] IPVS: ftp: loaded support on port[0] = 21
17:14:43 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xfec00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0xea60}}, &(0x7f00000000c0))
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r1, 0x0, 0x800000080004103)

17:14:43 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:14:43 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000909000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:43 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:14:43 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:14:43 executing program 4:
unshare(0x40000000)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
open_by_handle_at(r1, &(0x7f00000002c0)={0x89, 0x0, "c8b71c28f22e0abf2e3beab4cc26e4edc0f5cd6371dba1913d820b8671aceda2a252577794501f734e64285f4c56b2a9a5230b00d455e8852a0ca5d66a7b329b11628b759de1a068b780a6259d7f54562c5ac7bf0a5bbbb200270e39d84f33e2ba955ed5fa2ebbf0a9b9cb1023c9959cf9abb1ae2cb500de4e009363cd48652e54"}, 0x200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0xe)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r0, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x1, 0x0, <r3=>0x0, 0x0, &(0x7f00000000c0)={0x9, 0x4}, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xc, 0x8000, 0xffffffff}, &(0x7f0000000380)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x4b}}, 0x10)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
write$binfmt_misc(r4, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, [], 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r3}, 0x78)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r5, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r5, 0x40047454, &(0x7f0000000000))

[ 1161.654337][T29833] IPVS: ftp: loaded support on port[0] = 21
[ 1161.685236][T29836] IPVS: ftp: loaded support on port[0] = 21
[ 1161.698094][T29835] IPVS: ftp: loaded support on port[0] = 21
[ 1161.713441][T29839] IPVS: ftp: loaded support on port[0] = 21
17:14:43 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090a000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1161.803667][T29860] FAT-fs (loop3): bogus number of reserved sectors
[ 1161.818967][T29860] FAT-fs (loop3): Can't find a valid FAT filesystem
17:14:44 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090b000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:44 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090c000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:44 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090e000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:44 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:14:45 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

[ 1163.036350][T29957] IPVS: ftp: loaded support on port[0] = 21
[ 1163.173775][T29980] IPVS: ftp: loaded support on port[0] = 21
17:14:50 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x5452, &(0x7f0000000000))

17:14:50 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000910000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:50 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/tty/ldiscs\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'ip6gre0\x00', {0x2, 0x4e21, @multicast2}})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)=<r3=>0x0)
migrate_pages(r3, 0x5, &(0x7f0000000300), &(0x7f0000000340)=0x7fff)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000500)=ANY=[@ANYBLOB="240085001800210000000000000000001c140000fe000001000000000000000000000000a5cd931d245e2d20dfcbbc5e514e651bb0d3c387af0fa90d90d5f6f63cc31da6a432259ef7c286ea92a8ac7c6509f290579a592eefc8e9b49588d753e93c1995"], 0x1}}, 0x0)
r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f00000004c0)={&(0x7f00000002c0), 0xc, &(0x7f00000003c0)={&(0x7f0000000440)={0x3c, r5, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_DOMAIN={0x15, 0x1, '/proc/partitions\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040050}, 0x20000081)
sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r5, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x400c1)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
write$binfmt_misc(r6, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000000140)={0x1000003e, 0x4, 0x13})

17:14:50 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:14:50 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:14:50 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
getpeername$l2tp(r2, &(0x7f0000000200)={0x2, 0x0, @empty}, &(0x7f0000000240)=0x10)
r3 = socket(0x10, 0x3, 0x10001)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x4000, 0x0)
getpeername$unix(r4, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e)
r5 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x29c0, 0x0)
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, r7)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x76, &(0x7f0000000080)={r6, 0x800002}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={r6, 0x4}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xfff7, 0x600, 0x8001, 0x1, r6}, 0x10)
r8 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
sendfile(r0, r8, 0x0, 0x800000080004103)

[ 1168.542520][T30018] IPVS: ftp: loaded support on port[0] = 21
[ 1168.544768][T30019] IPVS: ftp: loaded support on port[0] = 21
[ 1168.585198][T30017] IPVS: ftp: loaded support on port[0] = 21
[ 1168.596211][T30020] IPVS: ftp: loaded support on port[0] = 21
[ 1168.652901][T30029] FAT-fs (loop3): bogus number of reserved sectors
[ 1168.688503][T30029] FAT-fs (loop3): Can't find a valid FAT filesystem
17:14:50 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000091e000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:51 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000923000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:51 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000934000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:51 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:14:51 executing program 1 (fault-call:7 fault-nth:0):
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:14:52 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000948000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1169.894992][T30138] IPVS: ftp: loaded support on port[0] = 21
[ 1169.903918][T30133] IPVS: ftp: loaded support on port[0] = 21
17:14:52 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:14:52 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000094c000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:52 executing program 4:
unshare(0x40000000)
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x200000, 0x0)
openat$cgroup(r0, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x5283e65096610004, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r2, 0x40047454, &(0x7f0000000000))
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
write$binfmt_misc(r5, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
getsockopt$inet_buf(r5, 0x0, 0x28, &(0x7f0000000080)=""/76, &(0x7f0000000340)=0x4c)

[ 1170.579977][T30187] IPVS: ftp: loaded support on port[0] = 21
[ 1170.821653][T30202] IPVS: ftp: loaded support on port[0] = 21
17:14:53 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000968000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:53 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000096c000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1171.178098][T30138] FAULT_INJECTION: forcing a failure.
[ 1171.178098][T30138] name failslab, interval 1, probability 0, space 0, times 0
[ 1171.178117][T30138] CPU: 0 PID: 30138 Comm: syz-executor.1 Not tainted 5.7.0-rc6-syzkaller #0
[ 1171.178127][T30138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1171.178132][T30138] Call Trace:
[ 1171.178180][T30138]  dump_stack+0x188/0x20d
[ 1171.178202][T30138]  should_fail.cold+0x5/0xa
[ 1171.178223][T30138]  ? fault_create_debugfs_attr+0x140/0x140
[ 1171.178256][T30138]  should_failslab+0x5/0xf
[ 1171.178275][T30138]  __kmalloc+0x2d9/0x7a0
[ 1171.178293][T30138]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 1171.178306][T30138]  ? tomoyo_realpath_from_path+0xc2/0x620
[ 1171.178328][T30138]  ? lock_release+0x800/0x800
[ 1171.178339][T30138]  ? __lock_acquire+0xcbb/0x4c50
[ 1171.178356][T30138]  tomoyo_realpath_from_path+0xc2/0x620
[ 1171.178369][T30138]  ? tomoyo_profile+0x42/0x50
[ 1171.178387][T30138]  tomoyo_path_number_perm+0x1c2/0x4d0
[ 1171.178399][T30138]  ? tomoyo_path_number_perm+0x17a/0x4d0
[ 1171.178417][T30138]  ? tomoyo_execute_permission+0x470/0x470
[ 1171.178447][T30138]  ? __fget_files+0x30d/0x500
[ 1171.178572][T30138]  ? __fget_files+0x32f/0x500
[ 1171.178598][T30138]  ? ksys_dup3+0x3c0/0x3c0
[ 1171.178629][T30138]  ? __sb_end_write+0x101/0x1d0
[ 1171.178644][T30138]  ? vfs_write+0x161/0x5d0
[ 1171.178668][T30138]  security_file_ioctl+0x6c/0xb0
[ 1171.178687][T30138]  ksys_ioctl+0x50/0x180
[ 1171.178706][T30138]  __x64_sys_ioctl+0x6f/0xb0
[ 1171.178721][T30138]  ? lockdep_hardirqs_on+0x463/0x620
[ 1171.178741][T30138]  do_syscall_64+0xf6/0x7d0
[ 1171.178786][T30138]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 1171.178800][T30138] RIP: 0033:0x45ca29
[ 1171.178816][T30138] Code: 0d b7 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 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1171.178825][T30138] RSP: 002b:00007f5317e35c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1171.178840][T30138] RAX: ffffffffffffffda RBX: 00000000004e9cc0 RCX: 000000000045ca29
[ 1171.178849][T30138] RDX: 0000000020000000 RSI: 0000000080047455 RDI: 0000000000000004
[ 1171.178857][T30138] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 1171.178865][T30138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1171.178874][T30138] R13: 000000000000043a R14: 00000000004c6ff6 R15: 00007f5317e366d4
[ 1171.179086][T30138] ERROR: Out of memory at tomoyo_realpath_from_path.
17:14:58 executing program 3:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x0, &(0x7f0000000140), 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f00000001c0))
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f00000000c0)='net/rt_cache\x00')
sendfile(r0, r4, 0x0, 0x800000080004103)

17:14:58 executing program 1 (fault-call:7 fault-nth:1):
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:14:58 executing program 4:
unshare(0x40000000)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0)
ioctl$SIOCX25GSUBSCRIP(r1, 0x89e0, &(0x7f00000002c0)={'veth1_macvtap\x00', 0x3, 0x80})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x100, 0xffff}, {0x6, 0x3cd0}, {0x3, 0x9d9}, {0xc421, 0x142}, {0x4, 0x1000}, {0x4, 0x80}]})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r5, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r5, 0x40047454, &(0x7f0000000000))

17:14:58 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:14:58 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000974000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:58 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

[ 1176.895317][T30264] IPVS: ftp: loaded support on port[0] = 21
[ 1176.928984][T30265] IPVS: ftp: loaded support on port[0] = 21
17:14:58 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000978000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1176.946636][T30267] IPVS: ftp: loaded support on port[0] = 21
[ 1176.965038][T30269] IPVS: ftp: loaded support on port[0] = 21
[ 1177.085868][T30275] FAT-fs (loop3): bogus number of reserved sectors
[ 1177.196003][T30275] FAT-fs (loop3): Can't find a valid FAT filesystem
17:14:59 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000097a000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:14:59 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r1 = dup(0xffffffffffffffff)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:14:59 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

[ 1177.795716][T30377] IPVS: ftp: loaded support on port[0] = 21
17:14:59 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000095e010000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1177.855782][T30265] IPVS: ftp: loaded support on port[0] = 21
17:15:00 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000960010000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1177.991895][T30269] FAULT_INJECTION: forcing a failure.
[ 1177.991895][T30269] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1177.991923][T30269] CPU: 1 PID: 30269 Comm: syz-executor.1 Not tainted 5.7.0-rc6-syzkaller #0
[ 1177.991933][T30269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1177.991939][T30269] Call Trace:
[ 1177.991961][T30269]  dump_stack+0x188/0x20d
[ 1177.991985][T30269]  should_fail.cold+0x5/0xa
[ 1177.992006][T30269]  ? fault_create_debugfs_attr+0x140/0x140
[ 1177.992022][T30269]  ? print_usage_bug+0x240/0x240
[ 1177.992050][T30269]  __alloc_pages_nodemask+0x17a/0x810
[ 1177.992073][T30269]  ? __alloc_pages_slowpath.constprop.0+0x2660/0x2660
[ 1177.992088][T30269]  ? perf_trace_lock_acquire+0xf5/0x530
[ 1177.992108][T30269]  ? mark_held_locks+0xe0/0xe0
[ 1177.992121][T30269]  ? perf_trace_lock+0x4c0/0x4c0
[ 1177.992143][T30269]  cache_grow_begin+0x8c/0xc10
[ 1177.992161][T30269]  ? cache_alloc_pfmemalloc+0x1e/0x140
[ 1177.992181][T30269]  __kmalloc+0x6dc/0x7a0
[ 1177.992194][T30269]  ? tomoyo_realpath_from_path+0xc2/0x620
[ 1177.992212][T30269]  ? lock_release+0x800/0x800
[ 1177.992225][T30269]  ? __lock_acquire+0xcbb/0x4c50
[ 1177.992245][T30269]  tomoyo_realpath_from_path+0xc2/0x620
[ 1177.992259][T30269]  ? tomoyo_profile+0x42/0x50
[ 1177.992278][T30269]  tomoyo_path_number_perm+0x1c2/0x4d0
[ 1177.992289][T30269]  ? tomoyo_path_number_perm+0x17a/0x4d0
[ 1177.992303][T30269]  ? tomoyo_execute_permission+0x470/0x470
[ 1177.992329][T30269]  ? __fget_files+0x30d/0x500
[ 1177.992367][T30269]  ? __fget_files+0x32f/0x500
[ 1177.992389][T30269]  ? ksys_dup3+0x3c0/0x3c0
[ 1177.992404][T30269]  ? __sb_end_write+0x101/0x1d0
[ 1177.992418][T30269]  ? vfs_write+0x161/0x5d0
[ 1177.992442][T30269]  security_file_ioctl+0x6c/0xb0
[ 1177.992461][T30269]  ksys_ioctl+0x50/0x180
[ 1177.992480][T30269]  __x64_sys_ioctl+0x6f/0xb0
[ 1177.992495][T30269]  ? lockdep_hardirqs_on+0x463/0x620
[ 1177.992512][T30269]  do_syscall_64+0xf6/0x7d0
[ 1177.992535][T30269]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 1177.992548][T30269] RIP: 0033:0x45ca29
[ 1177.992564][T30269] Code: 0d b7 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 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1177.992573][T30269] RSP: 002b:00007f5317e35c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1177.992588][T30269] RAX: ffffffffffffffda RBX: 00000000004e9cc0 RCX: 000000000045ca29
[ 1177.992596][T30269] RDX: 0000000020000000 RSI: 0000000080047455 RDI: 0000000000000004
[ 1177.992603][T30269] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 1177.992611][T30269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1177.992621][T30269] R13: 000000000000043a R14: 00000000004c6ff6 R15: 00007f5317e366d4
[ 1178.030271][T30385] IPVS: ftp: loaded support on port[0] = 21
[ 1178.843920][T30298] FAT-fs (loop3): bogus number of reserved sectors
[ 1178.843932][T30298] FAT-fs (loop3): Can't find a valid FAT filesystem
17:15:01 executing program 3:
r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x2440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
close(r1)
r2 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x32}, 0xc)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
sendmsg$nl_netfilter(r3, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000001d40)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB], 0x1228}, 0x1, 0x0, 0x0, 0x40000}, 0x4000850)
connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8000}, 0x1c)
sendmsg$NLBL_UNLABEL_C_STATICADD(r3, 0x0, 0x408d0)
connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getpid()
open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)

17:15:01 executing program 1 (fault-call:7 fault-nth:2):
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

[ 1179.994041][T30457] IPVS: ftp: loaded support on port[0] = 21
[ 1180.337731][T30457] FAULT_INJECTION: forcing a failure.
[ 1180.337731][T30457] name failslab, interval 1, probability 0, space 0, times 0
[ 1180.358323][T30457] CPU: 0 PID: 30457 Comm: syz-executor.1 Not tainted 5.7.0-rc6-syzkaller #0
[ 1180.367007][T30457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1180.377088][T30457] Call Trace:
[ 1180.380389][T30457]  dump_stack+0x188/0x20d
[ 1180.384725][T30457]  should_fail.cold+0x5/0xa
[ 1180.389236][T30457]  ? fault_create_debugfs_attr+0x140/0x140
[ 1180.395055][T30457]  should_failslab+0x5/0xf
[ 1180.399470][T30457]  __kmalloc+0x2d9/0x7a0
[ 1180.403714][T30457]  ? tomoyo_encode2.part.0+0xec/0x3b0
[ 1180.409087][T30457]  ? d_absolute_path+0x10c/0x160
[ 1180.414022][T30457]  ? __d_path+0x140/0x140
[ 1180.418355][T30457]  tomoyo_encode2.part.0+0xec/0x3b0
[ 1180.423555][T30457]  tomoyo_encode+0x28/0x50
[ 1180.427969][T30457]  tomoyo_realpath_from_path+0x184/0x620
[ 1180.433610][T30457]  tomoyo_path_number_perm+0x1c2/0x4d0
[ 1180.439060][T30457]  ? tomoyo_path_number_perm+0x17a/0x4d0
[ 1180.444689][T30457]  ? tomoyo_execute_permission+0x470/0x470
[ 1180.450506][T30457]  ? __fget_files+0x30d/0x500
[ 1180.455214][T30457]  ? __fget_files+0x32f/0x500
[ 1180.459894][T30457]  ? ksys_dup3+0x3c0/0x3c0
[ 1180.464306][T30457]  ? __sb_end_write+0x101/0x1d0
[ 1180.469151][T30457]  ? vfs_write+0x161/0x5d0
[ 1180.473575][T30457]  security_file_ioctl+0x6c/0xb0
[ 1180.478513][T30457]  ksys_ioctl+0x50/0x180
[ 1180.482756][T30457]  __x64_sys_ioctl+0x6f/0xb0
[ 1180.487346][T30457]  ? lockdep_hardirqs_on+0x463/0x620
[ 1180.492632][T30457]  do_syscall_64+0xf6/0x7d0
[ 1180.497140][T30457]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 1180.503025][T30457] RIP: 0033:0x45ca29
[ 1180.506937][T30457] Code: 0d b7 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 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1180.526539][T30457] RSP: 002b:00007f5317e35c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1180.534945][T30457] RAX: ffffffffffffffda RBX: 00000000004e9cc0 RCX: 000000000045ca29
[ 1180.542914][T30457] RDX: 0000000020000000 RSI: 0000000080047455 RDI: 0000000000000004
[ 1180.550879][T30457] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 1180.558844][T30457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1180.566812][T30457] R13: 000000000000043a R14: 00000000004c6ff6 R15: 00007f5317e366d4
[ 1180.585422][T30457] ERROR: Out of memory at tomoyo_realpath_from_path.
17:15:03 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:15:03 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000962010000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:03 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r1 = dup(0xffffffffffffffff)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:03 executing program 3:
preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000000)=""/56, 0x38}], 0x1, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/route\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0x6c00000000000000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

17:15:03 executing program 1 (fault-call:7 fault-nth:3):
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:15:03 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r0)
syncfs(r0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000000140)=0x2)
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff})
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000000c0)={0x80}, 0x4)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
write$binfmt_misc(r5, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
openat$cgroup_type(r5, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0)
ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r2, 0x40047454, &(0x7f0000000000))

[ 1181.379576][T30495] IPVS: ftp: loaded support on port[0] = 21
[ 1181.425625][T30504] IPVS: ftp: loaded support on port[0] = 21
[ 1181.443269][T30497] IPVS: ftp: loaded support on port[0] = 21
[ 1181.449798][T30493] IPVS: ftp: loaded support on port[0] = 21
17:15:03 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000966010000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:03 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000001c0)=""/1, 0x1}], 0x3, 0x0, 0x0, 0x0)
tkill(r0, 0x3f)
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x3b, &(0x7f0000000200)="f71559c80aa4cefd3b79e76a039acbd61caef13ff7703cc78e402a21c67dbe3ec9ee6c2a3b818b0000000009eb2b5c9a610000010071e3a142a33c"}}], 0x1c)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ptrace$cont(0x7, r0, 0x0, 0x0)

17:15:04 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000982020000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:04 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x80047455, &(0x7f0000000000))

17:15:04 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900030000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1182.446179][T30613] IPVS: ftp: loaded support on port[0] = 21
17:15:04 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

[ 1182.767294][T30640] IPVS: ftp: loaded support on port[0] = 21
17:15:04 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r1 = dup(0xffffffffffffffff)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:04 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000946030000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1183.048110][T30670] IPVS: ftp: loaded support on port[0] = 21
17:15:05 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000990030000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:05 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0xf23, 0x4)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff})
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0)
getsockopt$packet_buf(r3, 0x107, 0xc, &(0x7f00000000c0)=""/60, &(0x7f0000000140)=0x3c)

[ 1183.394558][T30690] IPVS: ftp: loaded support on port[0] = 21
17:15:05 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x2, &(0x7f0000000000))

17:15:05 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009d7030000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1183.746506][T30723] IPVS: ftp: loaded support on port[0] = 21
17:15:05 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

[ 1184.016300][T30747] IPVS: ftp: loaded support on port[0] = 21
[ 1184.514100][T30723] IPVS: ftp: loaded support on port[0] = 21
17:15:06 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1)
syz_open_procfs(0x0, 0x0)
ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect)
ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000380))
socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)
getsockname$packet(0xffffffffffffffff, 0x0, 0x0)
munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)

17:15:06 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009f6030000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:06 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:15:06 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0x0)
keyctl$KEYCTL_MOVE(0x1e, r2, 0xffffffffffffffff, 0x0, 0x0)
r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f00000002c0)="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", 0x1000, r2)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
write$binfmt_misc(r4, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$NS_GET_OWNER_UID(r4, 0xb704, &(0x7f0000000140)=<r5=>0x0)
r6 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, <r7=>0x0}, &(0x7f00000002c0)=0xc)
socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, <r8=>0x0}, &(0x7f00000012c0)=0xc)
setregid(r7, r8)
keyctl$chown(0x4, r3, r5, r7)

[ 1184.865548][T30813] IPVS: ftp: loaded support on port[0] = 21
[ 1184.875787][T30815] IPVS: ftp: loaded support on port[0] = 21
17:15:07 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:07 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009fc030000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1185.271564][T30867] IPVS: ftp: loaded support on port[0] = 21
17:15:07 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000905040000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:07 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x10, &(0x7f0000000000))

17:15:07 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1)
syz_open_procfs(0x0, 0x0)
ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect)
ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000380))
socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)
getsockname$packet(0xffffffffffffffff, 0x0, 0x0)
munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)

[ 1185.715091][T30899] IPVS: ftp: loaded support on port[0] = 21
17:15:07 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000906040000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:07 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1)
syz_open_procfs(0x0, 0x0)
ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect)
ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000380))
socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)
getsockname$packet(0xffffffffffffffff, 0x0, 0x0)
munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)

[ 1186.190923][T30932] hub 9-0:1.0: USB hub found
[ 1186.253665][T30932] hub 9-0:1.0: 8 ports detected
17:15:08 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:08 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000907040000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:08 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000908040000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:08 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x8000}, 0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r2, 0x40047454, &(0x7f0000000000))

[ 1186.511015][T30942] IPVS: ftp: loaded support on port[0] = 21
17:15:08 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000909040000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1186.746756][T30959] IPVS: ftp: loaded support on port[0] = 21
17:15:08 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:15:08 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090a040000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:08 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1)
syz_open_procfs(0x0, 0x0)
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect)
ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000380))
process_vm_readv(0x0, &(0x7f0000000380)=[{0x0}], 0x1, &(0x7f0000002540), 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)

[ 1186.962719][T30991] IPVS: ftp: loaded support on port[0] = 21
[ 1187.050348][T30899] IPVS: ftp: loaded support on port[0] = 21
[ 1187.404518][T30959] IPVS: ftp: loaded support on port[0] = 21
17:15:11 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x1261, &(0x7f0000000000))

17:15:11 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090b040000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:11 executing program 3:
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x46301)

17:15:11 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:11 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x76, &(0x7f0000000080)={r5}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={r5, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e20, 0x80000000, @dev={0xfe, 0x80, [], 0x1a}, 0x91}}, 0x4f81, 0x7, 0x7fffffff, 0xffff, 0x6}, &(0x7f0000000080)=0x98)

17:15:11 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

[ 1189.995292][T31080] IPVS: ftp: loaded support on port[0] = 21
[ 1190.036538][T31077] IPVS: ftp: loaded support on port[0] = 21
17:15:12 executing program 3:
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x46301)

[ 1190.080325][T31079] IPVS: ftp: loaded support on port[0] = 21
17:15:12 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090c040000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1190.153695][T31082] IPVS: ftp: loaded support on port[0] = 21
17:15:12 executing program 3:
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x46301)

17:15:12 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090d040000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1190.673664][T31077] IPVS: ftp: loaded support on port[0] = 21
17:15:12 executing program 3:
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x46301)

[ 1190.848098][T31082] IPVS: ftp: loaded support on port[0] = 21
17:15:12 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090e040000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:17 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x2283, &(0x7f0000000000))

17:15:17 executing program 3:
syz_open_dev$sndpcmc(0x0, 0x0, 0x46301)

17:15:17 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090f040000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:17 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:17 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, 0x0)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, &(0x7f0000000000))

17:15:17 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40a243, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r1)
ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f00000000c0)={0x8, 'ip6tnl0\x00', {'veth0_to_hsr\x00'}, 0x6})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r2, 0x40047454, &(0x7f0000000000))
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setuid(r4)
lchown(&(0x7f0000000080)='./file0\x00', r4, 0xee01)

[ 1195.089319][T31279] IPVS: ftp: loaded support on port[0] = 21
[ 1195.097957][T31280] IPVS: ftp: loaded support on port[0] = 21
[ 1195.133267][T31281] IPVS: ftp: loaded support on port[0] = 21
17:15:17 executing program 3:
syz_open_dev$sndpcmc(0x0, 0x0, 0x46301)

17:15:17 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000910040000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1195.325795][T31294] IPVS: ftp: loaded support on port[0] = 21
17:15:17 executing program 3:
syz_open_dev$sndpcmc(0x0, 0x0, 0x46301)

17:15:17 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900050000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:17 executing program 3:
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)

[ 1195.940321][T31294] IPVS: ftp: loaded support on port[0] = 21
17:15:18 executing program 3:
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)

17:15:18 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x2284, &(0x7f0000000000))

17:15:18 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047452, &(0x7f0000000000))

17:15:18 executing program 3:
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)

17:15:18 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000904050000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:18 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:18 executing program 4:
unshare(0x40000000)
clock_gettime(0x0, &(0x7f0000000080)={<r0=>0x0, <r1=>0x0})
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
write$binfmt_misc(r4, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x80000001, 0xc, 0x4, 0x10000, 0x3, {r0, r1/1000+60000}, {0x2, 0xc, 0xe0, 0x7, 0x81, 0x2, "9489fa65"}, 0x8, 0x1, @planes=&(0x7f00000000c0)={0x8, 0x11, @fd=r2, 0x4}, 0x7, 0x0, <r5=>r4})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x100010, r5, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r7, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r7, 0x40047454, &(0x7f0000000000))

[ 1196.837868][T31432] IPVS: ftp: loaded support on port[0] = 21
[ 1196.873423][T31438] IPVS: ftp: loaded support on port[0] = 21
17:15:18 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900060000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1196.991484][T31441] IPVS: ftp: loaded support on port[0] = 21
[ 1197.016913][T31444] IPVS: ftp: loaded support on port[0] = 21
17:15:19 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x2, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x3c0)

17:15:19 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x2, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x3c0)

17:15:19 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000904060000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1197.687592][T31444] IPVS: ftp: loaded support on port[0] = 21
[ 1197.696470][T31438] IPVS: ftp: loaded support on port[0] = 21
17:15:19 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047452, &(0x7f0000000000))

17:15:19 executing program 5:
unshare(0x40000000)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

[ 1197.960446][T31568] IPVS: ftp: loaded support on port[0] = 21
[ 1198.074241][T31579] IPVS: ftp: loaded support on port[0] = 21
17:15:23 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x2405, &(0x7f0000000000))

17:15:23 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
set_mempolicy(0x2, &(0x7f0000000380)=0x3f, 0x5)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xd)

17:15:23 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900070000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:23 executing program 5:
unshare(0x40000000)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:23 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047452, &(0x7f0000000000))

17:15:23 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/autofs\x00', 0x10000, 0x0)
sendmsg$NFT_MSG_GETOBJ_RESET(r2, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x2c, 0x15, 0xa, 0x401, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4044000}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000080)={0x35, 0x3, 0x0, {0x0, 0x14, 0x0, 'trustedtrustedmd5sum'}}, 0x35)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000))

[ 1201.530810][T31644] IPVS: ftp: loaded support on port[0] = 21
[ 1201.625433][T31649] IPVS: ftp: loaded support on port[0] = 21
[ 1201.633280][T31652] IPVS: ftp: loaded support on port[0] = 21
17:15:23 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000904070000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1201.745514][T31657] IPVS: ftp: loaded support on port[0] = 21
17:15:23 executing program 3:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={<r2=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x0, @remote}}, 0xfffd, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x8000, 0xffffffff, 0x0, r2}, 0x10)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xd4)
write(r3, &(0x7f0000000600)="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", 0xa02)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={<r4=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={r4, @in={{0x2, 0x0, @remote}}, 0xfffd, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x8000, 0xffffffff, 0x0, r4}, 0x10)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x8e, 0x9136, 0x9, 0x7, 0x1, 0x7, 0x5, {r4, @in={{0x2, 0x4e24, @multicast1}}, 0x3, 0x2, 0x7, 0x0, 0x5}}, &(0x7f0000000080)=0xb0)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

[ 1202.196567][T31705] IPVS: ftp: loaded support on port[0] = 21
17:15:24 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000904080000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1202.451606][T31657] IPVS: ftp: loaded support on port[0] = 21
17:15:24 executing program 5:
unshare(0x40000000)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:24 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, 0x0)

17:15:24 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
prctl$PR_GET_KEEPCAPS(0x7)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$PPPIOCSFLAGS1(r3, 0x40047454, &(0x7f0000000000)=0x110000)

[ 1202.724682][T31783] IPVS: ftp: loaded support on port[0] = 21
[ 1202.834817][T31789] IPVS: ftp: loaded support on port[0] = 21
[ 1202.840068][T31705] IPVS: ftp: loaded support on port[0] = 21
[ 1202.862930][T31788] IPVS: ftp: loaded support on port[0] = 21
[ 1203.622482][T31789] IPVS: ftp: loaded support on port[0] = 21
17:15:27 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4b36, &(0x7f0000000000))

17:15:27 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000900090000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:27 executing program 5:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:27 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, 0x0)

17:15:27 executing program 3:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x88001)
write$P9_RXATTRCREATE(r0, &(0x7f0000000040)={0x3ba}, 0x7)
r1 = socket(0x11, 0x3, 0x0)
setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000280)="a933fb23", 0x4)
bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x14103e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
read(r3, &(0x7f0000000180)=""/19, 0xfffffe47)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
sendfile(r1, r2, 0x0, 0xffffffff010)
r4 = socket(0x10, 0x80002, 0x0)
r5 = dup2(0xffffffffffffffff, r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)

17:15:27 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x6628, 0x0)
r2 = socket(0x200000000000011, 0x4000000000080002, 0x0)
setsockopt$packet_buf(r2, 0x107, 0x8, 0x0, 0x0)
r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00')
sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, r3, 0x4, 0x70bd27, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010102}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:devicekit_var_run_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010102}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="19c7540ea9a1212b01dd44ceb10c1af33e23a021197243b7326bb7c8dbd1e9087fa5bd9b6fadf1177159d8982390e64735cb4fec6e0675be750b7a2d7c82b3591a86af726e1c38bb88ffe83541ab7a48", @ANYRES16=r3, @ANYBLOB="00022abd7000fcdbdf250100000014000300010001000000000000000000000000432d00070073797374656d5f753a6f626a6563745f723a73797374656d5f63726f6e5f73706f6f6c5f743a7330000000000800050000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x200048c1)
sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="002429bd7000fbdbdf250400000014000300ff01000000000000000000000000000108000500ac1e0101140006006361697130000000000000000000000014000200000000000000000000000800006e8c5548000500ac141420"], 0x60}, 0x1, 0x0, 0x0, 0x30}, 0xc8000)
sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xbc, r3, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:tape_device_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x1f, 0x7, 'system_u:object_r:man_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20018000}, 0x804)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r5 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$EVIOCGPROP(r5, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r4, 0x40047454, &(0x7f0000000000))

[ 1205.537401][T31912] IPVS: ftp: loaded support on port[0] = 21
[ 1205.635281][   T28] audit: type=1804 audit(1590254127.643:20): pid=31926 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir438664467/syzkaller.QXb2ZA/185/bus" dev="sda1" ino=16379 res=1
[ 1205.716486][T31917] IPVS: ftp: loaded support on port[0] = 21
17:15:27 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0400000904090000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1205.772788][T31924] IPVS: ftp: loaded support on port[0] = 21
[ 1205.850085][   T28] audit: type=1804 audit(1590254127.703:21): pid=31913 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir438664467/syzkaller.QXb2ZA/185/bus" dev="sda1" ino=16379 res=1
17:15:28 executing program 3:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x88001)
write$P9_RXATTRCREATE(r0, &(0x7f0000000040)={0x3ba}, 0x7)
r1 = socket(0x11, 0x3, 0x0)
setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000280)="a933fb23", 0x4)
bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x14103e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
read(r3, &(0x7f0000000180)=""/19, 0xfffffe47)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
sendfile(r1, r2, 0x0, 0xffffffff010)
r4 = socket(0x10, 0x80002, 0x0)
r5 = dup2(0xffffffffffffffff, r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)

[ 1206.042493][   T28] audit: type=1804 audit(1590254127.703:22): pid=31913 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir438664467/syzkaller.QXb2ZA/185/bus" dev="sda1" ino=16379 res=1
[ 1206.197199][   T28] audit: type=1804 audit(1590254127.973:23): pid=31939 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir438664467/syzkaller.QXb2ZA/185/bus" dev="sda1" ino=16379 res=1
17:15:28 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009000a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1206.423341][T31924] IPVS: ftp: loaded support on port[0] = 21
[ 1206.489337][   T28] audit: type=1804 audit(1590254127.973:24): pid=31913 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir438664467/syzkaller.QXb2ZA/185/bus" dev="sda1" ino=16379 res=1
[ 1206.638668][   T28] audit: type=1804 audit(1590254128.493:25): pid=31997 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir438664467/syzkaller.QXb2ZA/186/bus" dev="sda1" ino=16375 res=1
[ 1206.792052][   T28] audit: type=1804 audit(1590254128.533:26): pid=31997 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir438664467/syzkaller.QXb2ZA/186/bus" dev="sda1" ino=16375 res=1
[ 1206.820414][   T28] audit: type=1804 audit(1590254128.543:27): pid=31997 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir438664467/syzkaller.QXb2ZA/186/bus" dev="sda1" ino=16375 res=1
17:15:28 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047452, 0x0)

17:15:28 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009040a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:28 executing program 3:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x88001)
write$P9_RXATTRCREATE(r0, &(0x7f0000000040)={0x3ba}, 0x7)
r1 = socket(0x11, 0x3, 0x0)
setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000280)="a933fb23", 0x4)
bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x14103e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0)
read(r3, &(0x7f0000000180)=""/19, 0xfffffe47)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
sendfile(r1, r2, 0x0, 0xffffffff010)
r4 = socket(0x10, 0x80002, 0x0)
r5 = dup2(0xffffffffffffffff, r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)

[ 1207.103744][T32028] IPVS: ftp: loaded support on port[0] = 21
[ 1207.121972][   T28] audit: type=1804 audit(1590254129.133:28): pid=32030 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir438664467/syzkaller.QXb2ZA/187/bus" dev="sda1" ino=16376 res=1
[ 1207.152290][T31912] IPVS: ftp: loaded support on port[0] = 21
[ 1207.226394][   T28] audit: type=1804 audit(1590254129.183:29): pid=32030 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir438664467/syzkaller.QXb2ZA/187/bus" dev="sda1" ino=16376 res=1
17:15:32 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4c00, &(0x7f0000000000))

17:15:32 executing program 5:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:32 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090b0a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:32 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='highspeed\x00', 0xa)
sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c)

17:15:32 executing program 0:
set_mempolicy(0x2, &(0x7f0000000380)=0x3f, 0x5)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)

[ 1210.529317][T32108] IPVS: ftp: loaded support on port[0] = 21
[ 1211.072432][T32108] IPVS: ftp: loaded support on port[0] = 21
17:15:33 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
recvmsg$kcm(r1, &(0x7f0000002800)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, <r2=>0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000002680)=[{&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/169, 0xa9}, {&(0x7f0000000440)=""/101, 0x65}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/36, 0x24}, {&(0x7f00000024c0)=""/7, 0x7}, {&(0x7f0000002500)=""/204, 0xcc}, {&(0x7f0000002600)=""/30, 0x1e}, {&(0x7f0000002640)=""/39, 0x27}], 0xa, &(0x7f0000002740)=""/141, 0x8d}, 0x20)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setuid(r4)
ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000002840)={0x3, @bcast, r4})
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f0000002880)=""/87, &(0x7f0000002900)=0x57)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r6, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r6, 0x40047454, &(0x7f0000000000))

17:15:33 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090c0a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:33 executing program 0:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
r1 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x33}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0x6}}, 0xe8)
recvmmsg(0xffffffffffffffff, &(0x7f0000009e40)=[{{&(0x7f0000000740)=@sco, 0x80, &(0x7f0000003b80)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/174, 0xae}, {&(0x7f0000001880)=""/115, 0x73}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/114, 0x72}, {0x0}], 0x7}, 0xee}, {{&(0x7f0000004c40)=@tipc=@name, 0x80, &(0x7f0000005d80)}}, {{&(0x7f0000006dc0)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000007140)=[{&(0x7f0000006e40)=""/109, 0x6d}, {&(0x7f0000006ec0)=""/168, 0xa8}, {0x0}, {&(0x7f00000070c0)=""/83, 0x53}], 0x4}, 0x7}, {{&(0x7f00000072c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000008580)=[{0x0}], 0x1}}], 0x4, 0x20000000, 0x0)
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c)
sendmmsg(r1, &(0x7f0000007e00), 0x400000000000058, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="02070009020000000000e3ffff795b00aac840e53617307884338988b7193f5d780d53f30fc5797eaf688d4f93cf35cd456f52f626f501e1fbba7eea58ab6cb9842fb8ba7b8ce986f7e0e957f591227d27b16426f5df7a1f513389f8cc3d16cd7b219253218348bc961e3c248f24127f5ad5f0bfba7fff7419f7abff4f3aad9f082dd1e3ef35d638f55019a5a66f5167e6af248c93254887ef8f"], 0x10}}, 0x0)

17:15:33 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)

17:15:33 executing program 5:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:33 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090d0a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1211.546467][T32169] IPVS: ftp: loaded support on port[0] = 21
17:15:33 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)

17:15:34 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4c01, &(0x7f0000000000))

17:15:34 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090e0a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:34 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)

17:15:34 executing program 0:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
r1 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x33}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0x6}}, 0xe8)
recvmmsg(0xffffffffffffffff, &(0x7f0000009e40)=[{{&(0x7f0000000740)=@sco, 0x80, &(0x7f0000003b80)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/174, 0xae}, {&(0x7f0000001880)=""/115, 0x73}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/114, 0x72}, {0x0}], 0x7}, 0xee}, {{&(0x7f0000004c40)=@tipc=@name, 0x80, &(0x7f0000005d80)}}, {{&(0x7f0000006dc0)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000007140)=[{&(0x7f0000006e40)=""/109, 0x6d}, {&(0x7f0000006ec0)=""/168, 0xa8}, {0x0}, {&(0x7f00000070c0)=""/83, 0x53}], 0x4}, 0x7}, {{&(0x7f00000072c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000008580)=[{0x0}], 0x1}}], 0x4, 0x20000000, 0x0)
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c)
sendmmsg(r1, &(0x7f0000007e00), 0x400000000000058, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="02070009020000000000e3ffff795b00aac840e53617307884338988b7193f5d780d53f30fc5797eaf688d4f93cf35cd456f52f626f501e1fbba7eea58ab6cb9842fb8ba7b8ce986f7e0e957f591227d27b16426f5df7a1f513389f8cc3d16cd7b219253218348bc961e3c248f24127f5ad5f0bfba7fff7419f7abff4f3aad9f082dd1e3ef35d638f55019a5a66f5167e6af248c93254887ef8f"], 0x10}}, 0x0)

17:15:34 executing program 5:
unshare(0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

[ 1212.778722][T32295] IPVS: ftp: loaded support on port[0] = 21
17:15:35 executing program 4:
io_uring_enter(0xffffffffffffffff, 0x2, 0x3ff, 0x1, &(0x7f0000000080)={[0x5]}, 0x8)
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

17:15:35 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)

17:15:35 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090f0a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:35 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r0)

17:15:35 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
close(r0)

[ 1213.678985][T32356] IPVS: ftp: loaded support on port[0] = 21
[ 1213.704725][T32295] IPVS: ftp: loaded support on port[0] = 21
17:15:35 executing program 5:
unshare(0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:35 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009100a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1214.634842][T32356] IPVS: ftp: loaded support on port[0] = 21
17:15:36 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x4c02, &(0x7f0000000000))

17:15:36 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r0)

17:15:36 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
close(r0)

17:15:36 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009110a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:36 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r0)

[ 1214.969188][T32438] IPVS: ftp: loaded support on port[0] = 21
[ 1215.342600][T32438] IPVS: ftp: loaded support on port[0] = 21
17:15:37 executing program 5:
unshare(0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:37 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
close(r0)

17:15:37 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
dup2(r0, 0xffffffffffffffff)

17:15:37 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009120a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:37 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x541b, &(0x7f0000000000))

17:15:37 executing program 4:
unshare(0x40000000)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r2, 0x40047454, &(0x7f0000000000))
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000000080)=0x8000, 0x4)

[ 1215.730822][T32507] IPVS: ftp: loaded support on port[0] = 21
[ 1215.760667][T32512] IPVS: ftp: loaded support on port[0] = 21
17:15:37 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009130a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:37 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
dup2(r0, 0xffffffffffffffff)

17:15:38 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
close(r0)

17:15:38 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
dup2(r0, 0xffffffffffffffff)

17:15:38 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009140a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:38 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)

[ 1216.384556][T32507] IPVS: ftp: loaded support on port[0] = 21
[ 1216.567702][T32512] IPVS: ftp: loaded support on port[0] = 21
17:15:39 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:39 executing program 3:
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)

17:15:39 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)

17:15:39 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009150a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

[ 1217.163453][T32635] IPVS: ftp: loaded support on port[0] = 21
17:15:39 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x5421, &(0x7f0000000000))

[ 1217.543719][T32661] IPVS: ftp: loaded support on port[0] = 21
17:15:39 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)

17:15:39 executing program 3:
r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)

17:15:39 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009160a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:39 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x30000, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x40047454, &(0x7f0000000000))

17:15:39 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:39 executing program 3:
r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)

[ 1217.912385][T32693] IPVS: ftp: loaded support on port[0] = 21
[ 1218.029076][T32701] IPVS: ftp: loaded support on port[0] = 21
17:15:40 executing program 0:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
close(r0)

17:15:40 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009170a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:40 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:40 executing program 3:
r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)

17:15:40 executing program 0:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3)
close(r0)

[ 1218.259201][T32661] IPVS: ftp: loaded support on port[0] = 21
[ 1218.357440][T32747] IPVS: ftp: loaded support on port[0] = 21
[ 1218.830669][T32701] IPVS: ftp: loaded support on port[0] = 21
17:15:41 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x5423, &(0x7f0000000000))

17:15:41 executing program 0:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3)
close(r0)

17:15:41 executing program 3:
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)

17:15:41 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009180a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:41 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:41 executing program 0:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3)
close(r0)

[ 1219.187098][  T365] IPVS: ftp: loaded support on port[0] = 21
17:15:41 executing program 3:
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)

[ 1219.305845][  T373] IPVS: ftp: loaded support on port[0] = 21
17:15:41 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009190a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:41 executing program 3:
r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)

17:15:41 executing program 0:
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
close(0xffffffffffffffff)

17:15:41 executing program 3:
r0 = perf_event_open(&(0x7f0000000280)={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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)

17:15:41 executing program 0:
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
close(0xffffffffffffffff)

[ 1219.963574][  T373] IPVS: ftp: loaded support on port[0] = 21
17:15:42 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x5437, &(0x7f0000000000))

17:15:42 executing program 0:
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
close(0xffffffffffffffff)

17:15:42 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:42 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000091a0a0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:42 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1a, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xfff, &(0x7f000062b000)=""/4095, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r3, r2}, 0x78)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x4ffe0, 0x0)
getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
write$binfmt_misc(r5, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
r6 = syz_open_dev$vcsu(&(0x7f0000000480)='/dev/vcsu#\x00', 0xfffffffffffffffa, 0x2002)
bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0xc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r6}, 0x78)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20002000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}]}, 0x28}}, 0x24000000)
ioctl$EVIOCGPROP(r7, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r7, 0x40047454, &(0x7f0000000000))

17:15:42 executing program 3:
r0 = perf_event_open(&(0x7f0000000280)={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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)

[ 1220.223592][  T462] IPVS: ftp: loaded support on port[0] = 21
[ 1220.241711][  T468] IPVS: ftp: loaded support on port[0] = 21
[ 1220.288687][  T472] IPVS: ftp: loaded support on port[0] = 21
17:15:42 executing program 0:
syz_emit_ethernet(0x2e, &(0x7f0000000040)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0)

17:15:42 executing program 3:
r0 = perf_event_open(&(0x7f0000000280)={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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)

17:15:42 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009000b0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:42 executing program 0:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
sendmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)

17:15:42 executing program 3:
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(0x0)
dup2(0xffffffffffffffff, r0)

17:15:42 executing program 3:
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(0x0)
dup2(0xffffffffffffffff, r0)

17:15:43 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246)
ioctl$PPPIOCSFLAGS1(r1, 0x5450, &(0x7f0000000000))

17:15:43 executing program 3:
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(0x0)
dup2(0xffffffffffffffff, r0)

17:15:43 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="04000009040b0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:43 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, 0xc)

17:15:43 executing program 3:
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080))
dup2(0xffffffffffffffff, r0)

17:15:43 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f00000006c0)={0x0, 0x1, 0xe, 0x0, 0x1f0, &(0x7f00000002c0)="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"})
r3 = socket(0x9, 0x3, 0x80000)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10)
ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000140)={0x2})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe)
ioctl$VT_DISALLOCATE(r2, 0x5608)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000000700))
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r7, 0x40047438, &(0x7f0000000180)=""/246)
splice(r4, &(0x7f0000000080)=0x347, r7, &(0x7f00000000c0)=0x6, 0x5, 0xe)
ioctl$PPPIOCSFLAGS1(r7, 0x40047454, &(0x7f0000000000))

17:15:43 executing program 2:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="040000090a0b0000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000000)={[{@fat=@nfs='nfs'}]})

17:15:43 executing program 3:
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080))
dup2(0xffffffffffffffff, r0)

17:15:43 executing program 3:
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080))
dup2(0xffffffffffffffff, r0)

[ 1374.207299][ T1131] INFO: task syz-executor.0:550 blocked for more than 143 seconds.
[ 1374.215232][ T1131]       Not tainted 5.7.0-rc6-syzkaller #0
[ 1374.224379][ T1131] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1374.243879][ T1131] syz-executor.0  D29160   550   7042 0x00000004
[ 1374.250470][ T1131] Call Trace:
[ 1374.253762][ T1131]  ? __schedule+0x937/0x1ff0
[ 1374.259185][ T1131]  ? rwsem_down_write_slowpath+0x90a/0xf90
[ 1374.265013][ T1131]  ? __sched_text_start+0x8/0x8
[ 1374.271174][ T1131]  ? schedule+0xd0/0x2a0
[ 1374.275406][ T1131]  ? rwsem_down_write_slowpath+0x706/0xf90
[ 1374.282484][ T1131]  ? pcpu_alloc+0xfed/0x13b0
[ 1374.287899][ T1131]  ? rwsem_mark_wake+0x8d0/0x8d0
[ 1374.292859][ T1131]  ? lock_acquire+0x1f2/0x8f0
[ 1374.298326][ T1131]  ? register_netdevice_notifier+0x1e/0x270
[ 1374.304209][ T1131]  ? lock_release+0x800/0x800
[ 1374.309576][ T1131]  ? down_write+0x137/0x150
[ 1374.314066][ T1131]  ? down_write+0xb2/0x150
[ 1374.319381][ T1131]  ? down_write+0x137/0x150
[ 1374.323885][ T1131]  ? __down_timeout+0x2d0/0x2d0
[ 1374.330127][ T1131]  ? pcpu_alloc+0x128/0x13b0
[ 1374.334713][ T1131]  ? register_netdevice_notifier+0x1e/0x270
[ 1374.341429][ T1131]  ? raw_init+0x296/0x340
[ 1374.345746][ T1131]  ? raw_sock_no_ioctlcmd+0x10/0x10
[ 1374.351883][ T1131]  ? can_create+0x27c/0x500
[ 1374.356476][ T1131]  ? __sock_create+0x3cb/0x730
[ 1374.362402][ T1131]  ? __sys_socket+0xef/0x200
[ 1374.368044][ T1131]  ? move_addr_to_kernel+0x70/0x70
[ 1374.373165][ T1131]  ? __x64_sys_clock_gettime+0x165/0x240
[ 1374.379661][ T1131]  ? __ia32_sys_clock_settime+0x260/0x260
[ 1374.385389][ T1131]  ? trace_hardirqs_off_caller+0x55/0x230
[ 1374.392385][ T1131]  ? __x64_sys_socket+0x6f/0xb0
[ 1374.398246][ T1131]  ? lockdep_hardirqs_on+0x463/0x620
[ 1374.403558][ T1131]  ? do_syscall_64+0xf6/0x7d0
[ 1374.409132][ T1131]  ? entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 1374.415224][ T1131] INFO: task syz-executor.0:554 blocked for more than 143 seconds.
[ 1374.423881][ T1131]       Not tainted 5.7.0-rc6-syzkaller #0
[ 1374.430187][ T1131] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1374.439394][ T1131] syz-executor.0  D29600   554   7042 0x00000004
[ 1374.445750][ T1131] Call Trace:
[ 1374.449902][ T1131]  ? __schedule+0x937/0x1ff0
[ 1374.454491][ T1131]  ? rwsem_down_write_slowpath+0x90a/0xf90
[ 1374.461211][ T1131]  ? __sched_text_start+0x8/0x8
[ 1374.466062][ T1131]  ? schedule+0xd0/0x2a0
[ 1374.471228][ T1131]  ? rwsem_down_write_slowpath+0x706/0xf90
[ 1374.477616][ T1131]  ? pcpu_alloc+0xfed/0x13b0
[ 1374.482195][ T1131]  ? rwsem_mark_wake+0x8d0/0x8d0
[ 1374.488143][ T1131]  ? lock_acquire+0x1f2/0x8f0
[ 1374.492827][ T1131]  ? register_netdevice_notifier+0x1e/0x270
[ 1374.499954][ T1131]  ? lock_release+0x800/0x800
[ 1374.504642][ T1131]  ? down_write+0x137/0x150
[ 1374.509961][ T1131]  ? down_write+0xb2/0x150
[ 1374.514373][ T1131]  ? down_write+0x137/0x150
[ 1374.519777][ T1131]  ? __down_timeout+0x2d0/0x2d0
[ 1374.524622][ T1131]  ? pcpu_alloc+0x128/0x13b0
[ 1374.530718][ T1131]  ? register_netdevice_notifier+0x1e/0x270
[ 1374.537146][ T1131]  ? raw_init+0x296/0x340
[ 1374.541482][ T1131]  ? raw_sock_no_ioctlcmd+0x10/0x10
[ 1374.547398][ T1131]  ? can_create+0x27c/0x500
[ 1374.551892][ T1131]  ? __sock_create+0x3cb/0x730
[ 1374.557364][ T1131]  ? __sys_socket+0xef/0x200
[ 1374.561944][ T1131]  ? move_addr_to_kernel+0x70/0x70
[ 1374.568109][ T1131]  ? __x64_sys_clock_gettime+0x165/0x240
[ 1374.573731][ T1131]  ? __ia32_sys_clock_settime+0x260/0x260
[ 1374.580163][ T1131]  ? trace_hardirqs_off_caller+0x55/0x230
[ 1374.585870][ T1131]  ? __x64_sys_socket+0x6f/0xb0
[ 1374.591389][ T1131]  ? lockdep_hardirqs_on+0x463/0x620
[ 1374.597188][ T1131]  ? do_syscall_64+0xf6/0x7d0
[ 1374.601879][ T1131]  ? entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 1374.609983][ T1131] 
[ 1374.609983][ T1131] Showing all locks held in the system:
[ 1374.618264][ T1131] 3 locks held by kworker/u4:1/21:
[ 1374.623377][ T1131]  #0: ffff8880a9771938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x844/0x16a0
[ 1374.635161][ T1131]  #1: ffffc90000dd7dc0 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x878/0x16a0
[ 1374.645868][ T1131]  #2: ffffffff8a57aaf0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x9b/0xa50
[ 1374.655701][ T1131] 1 lock held by khungtaskd/1131:
[ 1374.661781][ T1131]  #0: ffffffff899bea80 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260
[ 1374.672204][ T1131] 1 lock held by in:imklog/6721:
[ 1374.677601][ T1131]  #0: ffff8880a4cca130 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100
[ 1374.688940][ T1131] 3 locks held by kworker/u4:11/32257:
[ 1374.694403][ T1131] 1 lock held by syz-executor.0/550:
[ 1374.700406][ T1131]  #0: ffffffff8a57aaf0 (pernet_ops_rwsem){++++}-{3:3}, at: register_netdevice_notifier+0x1e/0x270
[ 1374.712201][ T1131] 1 lock held by syz-executor.0/554:
[ 1374.718830][ T1131]  #0: ffffffff8a57aaf0 (pernet_ops_rwsem){++++}-{3:3}, at: register_netdevice_notifier+0x1e/0x270
[ 1374.729642][ T1131] 
[ 1374.731967][ T1131] =============================================
[ 1374.731967][ T1131] 
[ 1374.741054][ T1131] NMI backtrace for cpu 0
[ 1374.745380][ T1131] CPU: 0 PID: 1131 Comm: khungtaskd Not tainted 5.7.0-rc6-syzkaller #0
[ 1374.753588][ T1131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1374.763618][ T1131] Call Trace:
[ 1374.766917][ T1131]  dump_stack+0x188/0x20d
[ 1374.771222][ T1131]  nmi_cpu_backtrace.cold+0x70/0xb1
[ 1374.776466][ T1131]  ? lapic_can_unplug_cpu.cold+0x3b/0x3b
[ 1374.782081][ T1131]  nmi_trigger_cpumask_backtrace+0x231/0x27e
[ 1374.788035][ T1131]  watchdog+0xa8c/0x1010
[ 1374.792267][ T1131]  ? reset_hung_task_detector+0x30/0x30
[ 1374.797786][ T1131]  kthread+0x388/0x470
[ 1374.801828][ T1131]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 1374.807522][ T1131]  ret_from_fork+0x24/0x30
[ 1374.812301][ T1131] Sending NMI from CPU 0 to CPUs 1:
[ 1374.817661][    C1] NMI backtrace for cpu 1
[ 1374.817667][    C1] CPU: 1 PID: 4114 Comm: systemd-journal Not tainted 5.7.0-rc6-syzkaller #0
[ 1374.817672][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1374.817675][    C1] RIP: 0033:0x7f7f4da2946c
[ 1374.817686][    C1] Code: d1 49 89 e1 31 d2 41 b8 10 00 00 00 41 89 f6 49 89 e7 e8 57 fc ff ff 85 c0 41 89 c4 0f 88 5f ff ff ff 48 8b 04 24 4c 8b 40 08 <4d> 85 c0 0f 84 bb 00 00 00 49 83 f8 0f 0f 87 e1 00 00 00 e8 6c 7b
[ 1374.817689][    C1] RSP: 002b:00007ffc6f562ab0 EFLAGS: 00000202
[ 1374.817697][    C1] RAX: 00007f7f4b007a60 RBX: 000000000014da60 RCX: 000000000014da60
[ 1374.817701][    C1] RDX: 0000000000000000 RSI: 0000000000000010 RDI: 0000556abcea7120
[ 1374.817706][    C1] RBP: 0000556abcea6e80 R08: 0000000000001608 R09: 0000556abcea7120
[ 1374.817711][    C1] R10: d91923d17866111f R11: 00007f7f4b254038 R12: 0000000000000001
[ 1374.817715][    C1] R13: 00007ffc6f562b28 R14: 0000000000000006 R15: 00007ffc6f562ab0
[ 1374.817719][    C1] FS:  00007f7f4dd3a8c0 GS:  0000000000000000
[ 1374.819643][ T1131] Kernel panic - not syncing: hung_task: blocked tasks
[ 1374.923281][ T1131] CPU: 0 PID: 1131 Comm: khungtaskd Not tainted 5.7.0-rc6-syzkaller #0
[ 1374.931489][ T1131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1374.941529][ T1131] Call Trace:
[ 1374.944814][ T1131]  dump_stack+0x188/0x20d
[ 1374.949161][ T1131]  panic+0x2e3/0x75c
[ 1374.953047][ T1131]  ? add_taint.cold+0x16/0x16
[ 1374.957701][ T1131]  ? lapic_can_unplug_cpu.cold+0x3b/0x3b
[ 1374.963324][ T1131]  ? preempt_schedule_thunk+0x16/0x18
[ 1374.968750][ T1131]  ? watchdog+0xa8c/0x1010
[ 1374.973158][ T1131]  ? nmi_trigger_cpumask_backtrace+0x214/0x27e
[ 1374.979301][ T1131]  watchdog+0xa9d/0x1010
[ 1374.983524][ T1131]  ? reset_hung_task_detector+0x30/0x30
[ 1374.989044][ T1131]  kthread+0x388/0x470
[ 1374.993090][ T1131]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 1374.998798][ T1131]  ret_from_fork+0x24/0x30
[ 1375.004781][ T1131] Kernel Offset: disabled
[ 1375.009141][ T1131] Rebooting in 86400 seconds..